Generated by All in One SEO Pro v5.0.0.1, this is an llms-full.txt file, used by LLMs to index the site. # Elan Technology Elan Technology is a glass and ceramics manufacturer in Midway, GA, USA. ## Posts ### [News](https://www.elantechnology.com/news/) **Published:** February 11, 2013 **Author:** root --- ### [Elan Technology Named Georgia Automotive Innovator of the Year](https://www.elantechnology.com/elan-technology-named-georgia-automotive-innovator-year/) **Published:** October 27, 2017 **Author:** root **Content:** # Elan Technology Named Georgia Automotive Innovator of the Year ## October 24, 2017 Elan Technology, a Midway-based glass manufacturer, was honored this week by Gov. Nathan Deal as Georgia Innovator of the Year during the second annual Georgia Automotive Awards held in Atlanta. The manufacturer supplies the automotive industry with materials that can be used in a variety of applications and is the largest independent U.S. company in its field and has produced advanced ceramic technology and glass materials for nearly 80 years. Elan Technology’s advanced ceramic materials serve a number of industries, including the automotive, telecommunications, appliance, electronic, aerospace, and defense industries. “Our company is truly honored to win this award. The Innovator of the Year award is a tribute to our company and our employees for their commitment to excellence and innovation,” said Terry McCormick, chief operating officer at Elan Technology, who accepted the award. Nominees in each of the categories were voted on by members of the Georgia Automotive Awards committee that include members from the Georgia Automotive Manufacturing Association, Georgia Tech, the Georgia Economic Developers Association. The committee noted Elan’s mission to provide their customers with the highest quality products by adhering to their quality management system, which focuses on continual improvement and emphasizes defect prevention and the reduction of variation and waste in the supply chain. “Elan has helped develop and evaluate glasses for the next generation of oxygen sensors in automobiles. This improvement increased engine response time when transferring needed information to the emissions control system, allowing engines to effectively react and reduce emissions,” the nomination read. #### Read More [Savannah Morning News](http://savannahnow.com/news/2017-10-27/elan-technology-named-georgia-automotive-innovator-year)[Georgia Trend Blog](http://georgiatrendblog.com/automotive-award-winners-announced/)[Savannah Business Journal](https://www.savannahbusinessjournal.com/news-categories/people-in-the-news/7244-oct-26-elan-technology-receives-award-from-governor-nathan-deal-for-being-the-georgia-automotive-awards-innovator-of-the-year.html)[Business in Savannah](http://businessinsavannah.com/bis/2017-10-27/elan-technology-named-georgia-automotive-innovator-year#)[Savannah CEO](http://savannahceo.com/news/2017/10/elan-technology-named-georgia-automotive-awards-innovator-year/)[Newnan CEO](http://newnanceo.com/news/2017/10/2017-georgia-automotive-award-winners-named/)[Georgia Automotive Manufacturers Association](http://www.gama-georgia.org/) ![author avatar](https://secure.gravatar.com/avatar/d1fcbeb37bb10e0d54df46f73ee0bee9cc4c58c2ea5f1bb6ad9ddd35869bb0cf?s=300&d=mm&r=g) root [See Full Bio](https://www.elantechnology.com/author/root/) [ ](https://www.elantechnology.com/author/root/) **Categories:** News --- ### [Types of Industrial Ceramic Materials](https://www.elantechnology.com/types-industrial-ceramic-materials/) **Published:** May 6, 2013 **Author:** root **Content:** # Types of Ceramics for Industrial Applications The mention of the word ceramic takes you to the world of earthenware, clay pots etc. found in many households. Treasured by both the owner and the maker, these products are made from naturally occurring clay and sand. However, with the advancement of technology, [ceramic materials](https://www.elantechnology.com/ceramics/ceramic-materials/) are now being manufactured in a laboratory under the watchful eye of a scientist. Made with a variety of ingredients and a number of processing techniques, ceramics are made into a wide range of industrial products. Ceramics made through the aforementioned process are known as [advanced technical ceramics](https://www.elantechnology.com/ceramics/ "Advanced Ceramics by Elan Technology") or industrial ceramics. Their thermal stability, wear-resistance and resistance to corrosion of ceramic components make the application of ceramics the ideal choice for many industrial uses. Let’s look at a few: ## [Alumina Ceramics](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/ "Alumina Ceramics") Alumina is one of the most widely used advanced ceramics, and is made from aluminum oxide. This ceramic can be made via different types of manufacturing processes including isotactic pressing, injection molding and extrusion. Finishing can be accomplished by precision grinding and lapping, laser machining and a variety of other processes. Alumina’s high ionic inter-atomic bond makes it chemically very stable, thereby making it a good electrical insulator. Further it is extremely resistant to wear and corrosion and has a high mechanical strength. Due to all these qualities, alumina components are used in semiconductor components, pump components, electrical insulations and automotive sensors. [Learn More](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/ "Alumina Ceramics") ## [Magnesium Aluminum Silicate Ceramics](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/) Approximately 25 percent of all known minerals are silicates. Because silicates have such unique properties, they can be used in many different applications, depending on the various characteristics. There are many different industrial uses for silicate ceramics, with clearly defined thermal properties that are especially useful for advanced engineering and technology. [Learn More](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/ "Magnesium Aluminum Silicate Ceramics") ## [Steatite Ceramics](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/steatite/ "Steatite Ceramic Material Details") This advanced ceramic is made from [magnesium silicate](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/) and is a popular choice of material for insulators for electrical components. Other properties of steatite include excellent dielectric strength, low dissipation factor, and high mechanical strength. Further, due to Steatite’s excellent insulating properties it is used in thermostats and many other electrical household products. [Learn More](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/steatite/ "101-01 Steatite Properties") ## [Cordierite Ceramics](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/cordierite-ceramic/ "Cordierite Ceramic Material Details") Cordierite typically occurs in contact of argillaceous rocks. Cordierite has a very high thermal shock resistance and thus widely used in high temperature industrial applications such as heat exchangers for gas turbine. [Learn More](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/cordierite-ceramic/ "Cordierite Ceramic Properties") ## [Zirconia Ceramics](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/) Zirconia, or zirconium dioxide, is a white crystalline oxide of zirconium that is often stabilized with other oxides. Since zirconia is most useful in its stabilized form, oxides such as magnesia (magnesium oxide) or [yttria (yttrium oxide)](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/yttria-3-stabilized-zirconia-ceramics/ "Partially Stabilized Zirconia Material Details") are blended to stabilize this structural transformation. The resulting material has excellent strength and a high resistance to corrosion, wear and abrasion. Since it has a high tolerance to degradation, zirconia is the material of choice in the manufacturing of bearings and grinding. Further, due to its high resistance to developing cracks, commonly referred to as “fracture toughness,” [partially stabilized zirconia](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/yttria-3-stabilized-zirconia-ceramics/ "Zirconia Ceramic Material Details") is used in structured ceramics, automotive oxygen sensors and dental ceramics. [Learn More](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/ "Zirconia Ceramic Manufacturers") ## Silicon Carbide Ceramic When the grains of silicon carbide are bonded together through a process called sintering, they form a very hard ceramic. Due to its hardness, it is used in applications requiring high endurance such as car brakes, car clutches, ceramic plates and bullet proof vests. ## Mullite Ceramic Mullite is a very rare silicate material, formed at high temperatures and low pressure conditions. Its properties include low thermal expansion, low thermal conductivity, excellent creep resistance, suitable high temperature strength and outstanding stability under harsh chemical environments. It is commonly used in thermocouple protection tubes, furnace muffles and kiln rollers. --- ## [Industries Served](https://www.elantechnology.com/ceramics/industries/ "Ceramic Industries") The above industrial [ceramics materials](https://www.elantechnology.com/ceramics/ceramic-materials/) have applications in the [automotive](https://www.elantechnology.com/ceramics/industries/ceramic-materials-automotive/), [healthcare](https://www.elantechnology.com/ceramics/industries/ceramic-manufacturer-for-medical-industry/), defense, marine, [aerospace](https://www.elantechnology.com/ceramics/industries/ceramic-engineering-in-aerospace/) and [telecommunication](https://www.elantechnology.com/ceramics/industries/advanced-ceramic-materials-in-telecommunications/) market segments. Learn more about the usefulness of ceramics in industrial applications. [Learn More](https://www.elantechnology.com/ceramics/industries/ "Engineering for the Ceramic Industry") ![author avatar](https://secure.gravatar.com/avatar/d1fcbeb37bb10e0d54df46f73ee0bee9cc4c58c2ea5f1bb6ad9ddd35869bb0cf?s=300&d=mm&r=g) root [See Full Bio](https://www.elantechnology.com/author/root/) [ ](https://www.elantechnology.com/author/root/) **Categories:** Blog --- ### [Upcoming Event: Elan Technology at Specialty & Agro Chemicals America Show](https://www.elantechnology.com/specialty-agro-chemicals-america/) **Published:** July 24, 2025 **Author:** root **Excerpt:** Elan Technology will be exhibiting at the Specialty & Agro Chemicals America show in Savannah. Visit us at exhibit space G-53 to learn how our spray drying and calcining services can support your specialty material processing needs. **Content:** ![Elan Technology Upcoming Event: Specialty & Agro Chemicals America](https://www.elantechnology.com/wp-content/uploads/2025/07/america-show-2025.jpg) # Upcoming Event: Elan Technology at Specialty & Agro Chemicals America Show Elan Technology is excited to exhibit at the upcoming [Specialty & Agro Chemicals America](https://chemicalsamerica.com/) show in Savannah! Visit us at exhibit space G-53 to learn more about our specialized [spray drying](/spray-drying/) and [calcining services](/rotary-calciner/). --- ## Specialty & Agro Chemicals America ### July 29-31, 2025 Exhibit Space G-53 --- The Specialty & Agro Chemicals America event brings together key players in the specialty and agrochemical markets, and we’re looking forward to connecting with our industry partners. Stop by our booth to see how Elan’s advanced processing capabilities can support your product development and manufacturing needs. ![author avatar](https://secure.gravatar.com/avatar/d1fcbeb37bb10e0d54df46f73ee0bee9cc4c58c2ea5f1bb6ad9ddd35869bb0cf?s=300&d=mm&r=g) root [See Full Bio](https://www.elantechnology.com/author/root/) [ ](https://www.elantechnology.com/author/root/) **Categories:** News --- ### [How Advanced Materials Are Revolutionizing Medical Technology](https://www.elantechnology.com/advanced-materials-revolutionizing-medical-technology/) **Published:** May 23, 2025 **Author:** root **Excerpt:** Advanced materials are changing the game in medical technology by providing solutions that are more effective, less invasive, and last longer for patients. Discover how advanced materials like biocompatible ceramics, nanomaterials, and advanced composites are transforming medical devices and treatments. **Content:** ![Abstract representation: Advanced Materials Revolutionizing Medical Technology, Nanomaterials in Medical Industry](https://www.elantechnology.com/wp-content/uploads/2025/05/advanced-materials-medical-technology.jpg) # How Advanced Materials Are Revolutionizing Medical Technology Advanced materials are changing the game in medical technology by providing solutions that are more effective, less invasive, and last longer for patients. New materials are improving medical devices, implants, and treatments — leading to enhanced performance and longevity. Medical materials have evolved significantly, moving from simple metals and plastics to cutting-edge choices like ceramics, nanomaterials, and composites. These advancements provide greater accuracy, better compatibility with the human body, and increased flexibility, which drives improved outcomes for patients. With the progress of technology, we can expect even more amazing innovations that will change healthcare for the better, making treatments safer, more efficient, and customized for everyone. In fact, the future of medicine is effectively being driven by these [groundbreaking medical materials](https://www.elantechnology.com/ceramics/industries/ceramic-manufacturer-for-medical-industry/). ## Case Studies of Advanced Materials in Medical Innovations Real-world examples of [advanced materials in medical innovations](https://pmc.ncbi.nlm.nih.gov/articles/PMC9301358/) highlight their transformative impact, particularly in wearable health systems. Recent advancements in wearable technology featuring specialized sensors allow for non-invasive monitoring of important biophysical and biochemical signals, including body temperature, movement, blood pressure, and metabolites. These devices improve personal health tracking and play a vital role in the advancement of medical technology by gathering extensive health data. However, challenges remain in ensuring compatibility, durability, and resistance to wear, requiring innovative material selection. The following sections will delve deeper into specific case studies showcasing these advancements. ### The Role of Biocompatible Ceramics in Implants and Prosthetics Biocompatible [ceramics](https://www.elantechnology.com/ceramics/) are materials that are compatible with the human body, meaning they do not cause adverse reactions when implanted. These ceramics are commonly used in [medical implants and prosthetics](https://www.elantechnology.com/ceramics/industries/ceramic-manufacturer-for-medical-industry/) due to their durability, strength, and resistance to wear. Their smooth surfaces and ability to integrate with bone tissue reduces the risk of rejection or other complications. They also provide long-lasting solutions, improve patient comfort, and boost medical device success rates by promoting better healing and reducing infection risks. #### Ceramic Hip Implants Ceramic hip implants have become increasingly popular in hip replacement surgeries due to their biocompatibility and durability. Made from biocompatible ceramics, such as [zirconia](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/) and [alumina](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/), these implants are highly resistant to wear and corrosion, offering longer-lasting performance compared to traditional materials such as metal or polyethylene. Patients with ceramic hip implants often experience improved mobility, reduced risk of complications, and a lower chance of implant failure. Ceramics have other unique [properties](https://www.elantechnology.com/ceramics/ceramic-materials/ceramic-material-properties/) compared to traditional materials, which lead to long-term advantages like improved joint function and fewer surgeries needed, which ultimately results in better patient outcomes — and an improved quality of life. ### Nanomaterials for Targeted Drug Delivery Nanomaterials are materials engineered at the nanoscale, typically ranging from 1 to 100 nanometers. Due to their small size, large surface area, and unique chemical properties, nanomaterials can be designed to interact with biological systems in precise ways. In targeted drug delivery, nanomaterials can carry medications directly to specific cells or tissues, minimizing side effects, enhancing effectiveness, and improving how well the drugs are absorbed, all while protecting healthy cells from damage. This method revolutionizes treatments for cancer, infections, and long-term illnesses. Additionally, nanomaterials facilitate the controlled release of medications, which leads to more accurate dosing and lowers the chances of side effects. #### Nanoparticles in Cancer Treatment Nanoparticles are being utilized in cancer therapy to transport chemotherapy medications directly to tumor cells to minimize damage to healthy tissue. By encapsulating the drugs in tiny particles, they can be targeted precisely to cancerous areas, improving drug absorption. This focused strategy is improving cancer treatments by minimizing side effects like nausea and tiredness that are often linked to standard chemotherapy. Additionally, nanoparticles are recognized for boosting the drug’s effectiveness by delivering a higher concentration directly to the tumor, which results in improved treatment results. Researchers are developing nanoparticle-based systems for [delivering chemotherapy drugs](https://www.cancer.gov/nano/cancer-nanotechnology/treatment) directly to tumors, overcoming drug resistance and enhancing radiation therapy. For example, nanoparticles enhance the effectiveness of radiation therapy by increasing tumor-targeted delivery while reducing damage to healthy cells. Nano-enabled immunotherapies are also advancing cancer treatment by delivering immunostimulatory agents to boost the immune response and improve antigen presentation. Nanoparticle innovations have the capability to provide patients with more effective and tailored treatment options that greatly improve comfort and outcomes for various types of cancer. ### Advanced Composites in Medical Equipment [Advanced composites](https://www.elantechnology.com/glass/glass-ceramic-composite-components/) are materials made to create stronger, lighter, and more durable materials. They are used in medical equipment like imaging devices, surgical tools, and prosthetics. These composite materials boost performance by increasing strength, improving flexibility, while also being lightweight. They resist wear and corrosion, which helps them last longer and require less maintenance. These advancements are changing how medical tools are designed and used, leading to better patient care and procedures. #### Composite Materials in Surgical Tools Advanced composite materials are transforming the design of surgical instruments by enhancing precision, durability, and ergonomics. These materials — often combined with other materials like carbon or resins — are lightweight yet incredibly strong, improving a surgeon’s control and reducing hand fatigue during long procedures. Composites also offer increased resistance to wear and corrosion, ensuring longevity and reliability. Surgical tools such as scalpels, forceps, and retractors have benefited from composites, providing improved performance and extended lifespans. By incorporating these materials, surgical instruments become more efficient, making surgeries safer and more comfortable for both patients and surgeons. --- ## Challenges and Future Directions Despite the promising benefits of advanced materials in medical technology, several challenges remain. Regulatory hurdles can slow the approval process, as these materials often require extensive testing for safety and efficacy. Biocompatibility concerns also persist, as ensuring these materials interact safely with the human body without causing adverse reactions is paramount. The cost of manufacturing advanced materials can be high, which limits accessibility to those who need it. Future research will likely focus on improving material integration with biological systems, enhancing their longevity, and reducing production costs, while also exploring novel breakthroughs like self-healing materials and personalized medicine applications. ![author avatar](https://secure.gravatar.com/avatar/d1fcbeb37bb10e0d54df46f73ee0bee9cc4c58c2ea5f1bb6ad9ddd35869bb0cf?s=300&d=mm&r=g) root [See Full Bio](https://www.elantechnology.com/author/root/) [ ](https://www.elantechnology.com/author/root/) **Categories:** Materials --- ### [Advanced Battery Technologies Powering Electric Vehicles](https://www.elantechnology.com/advanced-battery-technologies-powering-electric-vehicles/) **Published:** July 10, 2025 **Author:** root **Excerpt:** Batteries are the backbone of electric vehicles (EVs), powering their performance and determining range, charging time, and overall efficiency. Advanced materials are revolutionizing electric vehicle batteries, leading to improved performance, energy density, charging speeds, and lifespans. **Content:** ![Electric Vehicle Charging, EV Charging Station, Demonstrating Advanced Battery Technology](https://www.elantechnology.com/wp-content/uploads/2025/07/advanced-battery-technologies-electric-vehicles.jpg) # Advanced Battery Technologies Powering Electric Vehicles Batteries are the backbone of electric vehicles (EVs), powering their performance and determining range, charging time, and overall efficiency. However, current battery technologies — such as lithium-ion — face limitations in energy density, charging speed, and lifespan. These limitations hinder the widespread adoption of EVs, demanding new [advanced materials](https://www.elantechnology.com/ceramics/ceramic-materials/) and technologies to enhance long-term battery performance. Innovations in battery chemistry, like solid-state batteries and new electrode materials, hold the potential to address these limitations. By harnessing advanced materials, manufacturers can enhance EV efficiency, reduce charging times, and ultimately accelerate the transition to a sustainable, electric future. ## Current Challenges Facing EV Batteries Today’s EV batteries face several challenges, including limited energy density, long charging times, reduced lifespan, and high production cost. These problems lead to reduced driving distances, longer charging times, the necessity for regular battery changes, and costly owner maintenance. These factors negatively impact the overall performance, affordability, and acceptance of electric vehicles (EVs). As electric vehicles gain more popularity, it’s crucial to develop innovative and improved battery materials. Enhancements in energy capacity, charging efficiency, longevity, and production costs are vital for boosting performance and making electric vehicles more attractive to a wider audience. ### Limited Energy Density Limited energy density in current EV batteries means they store less energy for the same weight, which directly impacts driving range. While internal combustion engine (ICE) vehicles can travel 400-600 miles on a full tank, most EVs currently offer ranges of 200-300 miles per charge. This gap between battery life and travel needs has led to consumer concerns about range anxiety — the fear of running out of battery power during travel. Many consumers also worry about the availability of charging stations, particularly on long trips or in rural areas, and the inconvenience of frequent recharging, which hinders the broader adoption of electric vehicles. ### Slow Charging Speeds Charging an electric vehicle can be really frustrating for owners because it often takes a long time to get a full charge, even when using fast chargers. This extended waiting period can throw off daily schedules, particularly for people who depend on their cars for work commutes or long-distance travel. Unlike refueling gasoline vehicles, which only takes a few minutes, EVs often require a longer waiting period, which can be frustrating. Charging infrastructure limitations — such as a lack of widespread fast-charging stations — also exacerbate the problem, making it more difficult for consumers to charge their EVs quickly and efficiently, particularly during long trips or in remote areas. While upgraded home charging systems can alleviate some of these concerns, they are often particularly costly to install, [ranging from $400-$50,000](https://www.jdpower.com/cars/shopping-guides/how-much-does-it-cost-to-install-an-ev-charger), depending on the level of charge performance that you’re looking to achieve. These limitations all add barriers for widespread EV ownership. ### Battery Longevity and Degradation Battery life is a significant issue for EV owners, because a battery’s ability to hold a charge decreases as it goes through more charging cycles and ages. As batteries degrade, the vehicle’s range and performance decrease, requiring costly replacements, [typically after 8-15 years](https://www.caranddriver.com/features/a31875141/electric-car-battery-life/), depending on your driving environment and other factors. This has a major financial impact on consumers, since replacing batteries can cost thousands of dollars. However, replacement costs are coming down. [Since the original mass market EVs in 2012, replacement prices have fallen from over $400/kWh to $111/kWh](https://www.recurrentauto.com/research/costs-ev-battery-replacement), demonstrating a significant improvement. There are also environmental issues tied to how batteries are disposed of, as old EV batteries can create toxic waste if not recycled correctly. It’s crucial to create more durable, long-lasting batteries and [enhance recycling techniques](https://www.science.org/content/article/millions-electric-cars-are-coming-what-happens-all-dead-batteries) to tackle both the financial and environmental problems linked to electric vehicles. ## The Role of Advanced Materials in Battery Innovation Advanced materials are essential for overcoming the current challenges electric vehicle batteries face, including energy density, charge durations, and lifespan. The field of materials science is dedicated to creating new materials that can boost battery efficiency, making EVs more user-friendly and practical for everyday drivers. By enhancing the chemical makeup and design of battery parts such as electrodes, electrolytes, and separators, these materials can improve energy storage, minimize wear and tear, and accelerate charging processes. Innovations in solid-state batteries, graphene, and lithium-sulfur technologies are just a few examples of how advancements in materials are shaping the future of EV battery capabilities. ### Solid-State Batteries Using Ceramic Electrolytes Solid-state batteries are a [next-generation energy storage technology](https://www.elantechnology.com/how-innovative-materials-are-shaping-renewable-energys-future/) that uses solid electrolytes instead of the traditional liquid ones. [Ceramic solid-state electrolytes](https://www.sciencedirect.com/science/article/pii/S2405829724004458), in particular, offer several advantages over liquid electrolytes, including improved safety. Since [ceramic](https://www.elantechnology.com/ceramics/) electrolytes are non-flammable, they reduce the risk of fires and thermal runaway, common concerns in conventional batteries. Solid-state batteries can also achieve higher energy density, allowing for longer driving ranges in electric vehicles. They also enable faster charging times due to [better ionic conductivity](https://www.sciencedirect.com/science/article/pii/S2211285524012837). These improvements make solid-state batteries a promising solution for overcoming current battery limitations and enhancing overall performance. ### Innovations in Electrode Materials Innovations in electrode materials, such as silicon anodes and lithium metal, are significantly improving battery capacity and efficiency. These materials allow for greater energy storage, enhancing the overall performance of electric vehicle (EV) batteries. For example, [researchers at The University of Texas at Austin](https://cockrell.utexas.edu/news/archive/9577-magnetic-field-helps-thick-battery-electrodes-tackle-electric-vehicle-challenges) developed a new lithium-ion battery electrode that could potentially facilitate twice the range on a single charge for an electric vehicle. Their solution provides a thicker electrode — which typically leads to slower charging times — that uses magnets to create a unique alignment that sidesteps common problems associated with these critical components. The solution demonstrated superior electrochemical performance (due to high mechanical strength and high electrical conductivity), which resulted in a 50% recharge in just 30 minutes, compared to 2 hours and 30 minutes with a traditional commercial horizontal electrode. Innovations like these offer promising advancements for fast-charging, high-capacity EV batteries. ## Materials’ Impact on EV Performance and Adoption As demonstrated, innovative materials lead to better batteries, which significantly enhance EV performance. These advanced solutions enhance important factors that affect widespread adoption. As battery technology evolves, these improvements make EVs more suitable for everyday use and widespread consumer adoption. With better performance, EVs become more attractive to buyers, encouraging more people to make the switch towards electrification. This transition is vital for cutting down carbon emissions and supporting sustainability. ### Enhancing Energy Density for Longer Range Advanced materials are key to improving the energy density of electric vehicle (EV) batteries, allowing for higher energy storage in a smaller, lighter package. Innovations like silicon anodes, lithium metal, and solid-state electrolytes improve energy density, allow for faster charging, and prolong battery lifespan. This development brings the potential for EVs to match or even exceed the range of combustion engine vehicles. Longer ranges have the ability to alleviate range anxiety and pressure on the public charging infrastructure requirements. ### Accelerating Charging Speeds New battery materials also enable faster electron transfer, which reduces charging times significantly. Materials like solid-state electrolytes and graphene-based components facilitate quicker ion movement, allowing batteries to recharge at much higher speeds. The goal is to achieve charging times comparable to traditional fuel fill-ups, typically under five minutes. As new battery and charging technology is developed and production costs are reduced, improvements to the EV charging network would also improve. These improvements would improve the EV ownership experience, making EVs easier to use and available to more people. ### Extending Battery Lifespan Reducing battery degradation and enhancing longevity also require innovative materials. Solid-state batteries and other advancements help minimize wear from repeated charge cycles, leading to longer-lasting batteries. With reduced degradation, consumers will experience reduced maintenance costs, ultimately resulting in significant long-term savings. Environmentally, longer-lasting batteries reduce the frequency of disposal, lowering the number of used batteries that must be recycled or discarded. Not only is this a financial benefit for EV owners, but it also begins to address the widespread concern over the [long-term hazardous waste concern of disposal](https://www.science.org/content/article/millions-electric-cars-are-coming-what-happens-all-dead-batteries), improving the true sustainability value of electric vehicles. --- ## The Future of Electric Vehicles with Advanced Materials & Improved Batteries The outlook for electric vehicles is bright, largely due to advancements in battery technology. Innovations such as solid-state batteries, silicon anodes, and lithium metal are expected to increase energy density, enhance charging speeds, and prolong battery lifespan. These improvements, paired with more innovations on the horizon, could make EVs much more appealing to consumers. As a result, more individuals may be drawn to EV ownership, accelerating the transition to sustainable transportation. Continued research and investment in materials science are crucial for unlocking the full potential of these advancements, setting the stage for future expansion in the EV industry. ![author avatar](https://secure.gravatar.com/avatar/d1fcbeb37bb10e0d54df46f73ee0bee9cc4c58c2ea5f1bb6ad9ddd35869bb0cf?s=300&d=mm&r=g) root [See Full Bio](https://www.elantechnology.com/author/root/) [ ](https://www.elantechnology.com/author/root/) **Categories:** Materials --- ### [How Innovative Materials Are Shaping Renewable Energy's Future](https://www.elantechnology.com/how-innovative-materials-are-shaping-renewable-energys-future/) **Published:** February 25, 2025 **Author:** root **Excerpt:** The transition to renewable energy is closely tied to advancements in cutting-edge materials. As the world increasingly turns to clean energy solutions, material science is at the forefront. Advanced materials are significantly accelerating the adaptation of sustainable energy — by enhancing performance and reliability — leading to the development of the next generation of renewable energy technologies. **Content:** ![Solar Panels and Wind Turbines Showcasing Renewable Energy, Advanced Ceramics, Perovskite Solar Cells, Technical Glass, and Other Material Innovations](https://www.elantechnology.com/wp-content/uploads/2025/02/renewable-energy-innovative-materials.jpg) # How Innovative Materials Are Shaping Renewable Energy’s Future The transition to renewable energy is closely tied to advancements in cutting-edge materials. As the world increasingly turns to clean energy solutions, material science is at the forefront. Advanced materials are significantly accelerating the adaptation of sustainable energy — by enhancing performance and reliability — leading to the development of the next generation of renewable energy technologies. Modern developments in renewable material technologies improve efficiency, durability, and cost-effectiveness, directly impacting a wide variety of renewable energy sources, including solar panels, wind turbines, and energy storage systems. ## Advanced Ceramics in Wind Turbines Wind turbines are often subject to harsh environmental conditions, such as moisture, saltwater, UV radiation, dust, and temperature changes. These conditions often lead to damaging corrosion problems, which negatively impact performance and longevity. The emergence of new materials is improving wind turbine technology by boosting both efficiency and longevity. Technical ceramics are an advantageous choice for many types of turbine components. [Advanced ceramic materials](https://www.elantechnology.com/ceramics/ceramic-materials/) enable turbines to operate at higher capacities, withstand extreme forces, resist corrosion from harsh environments, and require less maintenance. These improvements directly impact performance and downtime, which are essential for the long-term reliability and cost-efficiency of wind energy. ### Bearings Ceramic rolling bearings have the ability to withstand high wind speeds and corrosive environments, ensuring longevity of service and shortened maintenance intervals. ### Gearbox Housings & Components Technical ceramics allow for tight tolerances and are especially useful for gearbox housings and components, due to their light weight, exceptional durability, hardness, heat resistance, and corrosion resistance. ### Ceramic Coatings Ceramic coatings reduce friction between moving parts to enhance efficiency and provide components with better abrasion, chemical, temperature, and corrosion resistance. ### Substrates & Heat Sinks Ceramic components are uniquely qualified to aid in thermal management challenges, offering high electrical insulation, chemical resistance, and corrosion resistance. ### Seals & Sensors [Alumina ceramic](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/) is a reliable material that’s used in seals, sensor components, wafer and substrate handling components, and brazed feedthroughs and assemblies where hermiticity is necessary for safe and effective performance. ## Advancements in Solar Energy Materials Recent developments in solar energy materials are greatly enhancing the effectiveness of solar energy, leading to increased efficiency and lower costs, delivering more affordable energy solutions. In fact, traditional silicon-based cells are being replaced or complemented by innovative materials like perovskite, thin-film semiconductors, and organic photovoltaics. [Technical glass](https://www.elantechnology.com/glass/) and [ceramics](https://www.elantechnology.com/ceramics/) also play an integral role in photovoltaic systems, offering a variety of desirable mechanical properties. ### The Rise of Perovskite Solar Cells Perovskite solar cells (PSCs) are an innovative advancement in solar technology that uses materials with a perovskite structure to effectively harness sunlight. These materials absorb light and transport charges, achieving higher efficiency levels than traditional silicon solar cells. PSCs have made impressive strides in efficiency, surpassing 25%, while silicon cells typically range from 20% to 22%. Perovskite solar cells are also lighter, more flexible, easier to manufacture, and maintain higher energy conversion rates. With continuous improvements, perovskite solar cells have the potential to revolutionize commercial solar energy as an affordable and efficient solution. ### Innovative Glass Technologies in Solar Panels Though perovskite solar cells are proliferating in solar technology, they are sensitive to humidity and temperature, making them susceptible to damage or complete loss of functionality. Hermetic encapsulations protect perovskite solar cells from these environmental factors and prevent chemical leakage. [Matched hermetic seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/) match the thermal expansion coefficient of the glass to the surrounding materials to significantly increase the lifetime of perovskite crystals. ### Ceramic Components for the Solar Industry Technical ceramic components provide the solar industry with a number of clear advantages over conventional materials. Bearings and bushings, rollers, plasma chambers, mill linings, insulation rings, substrates, and heat sinks made from ceramic materials offer improved performance and longevity. Ceramics are uniquely qualified to offer temperature resistance, electrical resistance, UV resistance, dimensional stability, electrical insulation, and more. ## Next-Generation Energy Storage Materials Because renewable energy is inherently intermittent, its success relies on efficient energy storage. Energy captured during peak production that can be stored for later use balances energy supply and demand. Energy storage and recovery systems are revolutionized by next-generation materials, improving efficiency, cost-effectiveness, energy reliability, grid stability, and widespread adoption of clean energy. ### Breakthroughs in Battery Materials Batteries have seen a rapid growth in demand that is [expected to quadruple by 2050](https://www.weforum.org/stories/2024/08/the-energy-transition-is-creating-a-historic-materials-transition-heres-why/), placing a spotlight on [performance, safety, and cost-efficiency](https://nickelinstitute.org/en/blog/2024/october/powering-the-future-advances-in-nickel-based-batteries). Advancements in [lithium-sulfur](https://www.anl.gov/article/lithiumsulfur-batteries-are-one-step-closer-to-powering-the-future), solid-state, [single-crystal](https://www.innovationnewsnetwork.com/single-crystal-electrode-breakthrough-boosts-ev-battery-life/54239/), and flow batteries are revolutionizing battery technology by providing higher energy densities, longer lifespans, and faster charge times. These improvements are critical in the green energy transition. Advances in battery technology, particularly with solid-state electrolytes and lithium-sulfur batteries, are changing the way we think about energy storage. [Ceramic solid-state electrolytes](https://www.sciencedirect.com/science/article/pii/S2405829724004458) replace liquid counterparts, improving safety, reducing flammability and leakage, and enhancing energy density. [Lithium-sulfur batteries](https://en.wikipedia.org/wiki/Lithium%E2%80%93sulfur_battery), with their higher theoretical energy density, provide longer-lasting storage compared to traditional lithium-ion batteries. ### Advanced Materials’ Role in Energy Storage Energy storage and recovery systems are dramatically improved through the use of advanced ceramics and other revolutionary materials. #### Supercapacitors Supercapacitors are high-power density energy storage systems that rely on ceramic materials. Supercapacitors offer excellent performance and reliability by providing a longer lifespan and the ability to withstand greater temperature ranges. #### Thermal Energy Storage Thermal storage systems have the capability to alleviate strain on the grid and provide backup power during outages, mitigating [energy intermittency and variability](https://www.sciencedirect.com/science/article/abs/pii/S2352152X24027087). Ceramics play an integral role in concentrated solar power systems, improving reliability and efficiency, which makes them more viable for widespread use. Ceramics’ unique properties provide durability, high-temperature resistance, corrosion resistance, thermal stability, and mechanical strength. ## The Impact of Innovative Materials on Cost-Effectiveness Innovative materials significantly reduce costs by improving efficiency, durability, maintenance requirements, and performance. These materials also contribute to energy efficiency, which greatly reduces operational costs. As these technologies mature, material advancements will continue driving costs down, making renewable energy both more affordable and adoptable. ## Global Adoption Accelerated by Material Innovations [The energy transition](https://www.weforum.org/stories/2024/08/the-energy-transition-is-creating-a-historic-materials-transition-heres-why/) is driving a historic shift in material innovations that make renewable energy more accessible worldwide. Advancements are lowering production, installation, and ongoing costs, which is a major contributing factor to global adoption. Carbon footprint and emissions intensity also contribute to global adoption. Materials with low emissions and energy intensities will continue to be prioritized over their high-intensity counterparts. Plus, as life cycle assessments become a higher priority, a material’s carbon footprint beyond production will become increasingly significant. Many ceramics are environmentally friendly and sustainable, inherently inert and non-toxic, and energy-efficiently processed, further adding to the [life-cycle emissions benefits](https://www.weforum.org/stories/2024/08/the-energy-transition-is-creating-a-historic-materials-transition-heres-why/) they offer. --- ## Challenges and Future Outlook While there are challenges in developing and scaling new materials, such as technical hurdles and resource limitations, the future outlook for material science in renewable energy is promising. As material science continues to evolve, it has the potential to solve key energy challenges, facilitate widespread adoption, and improve the reliability of renewable energy sources. Additional investment and research into the capabilities of new materials’ capabilities to solve these unique challenges will further improve outcomes, driving a cleaner, more sustainable future for generations to come. Supporting these advancements through investment and innovation is necessary for global progress. ![author avatar](https://secure.gravatar.com/avatar/d1fcbeb37bb10e0d54df46f73ee0bee9cc4c58c2ea5f1bb6ad9ddd35869bb0cf?s=300&d=mm&r=g) root [See Full Bio](https://www.elantechnology.com/author/root/) [ ](https://www.elantechnology.com/author/root/) **Categories:** Materials --- ### [Elan 46 LAS Glass-Ceramic for Modern Glass-To-Metal Sealing](https://www.elantechnology.com/elan-46-las-glass-ceramic-for-modern-glass-to-metal-sealing/) **Published:** November 30, 2015 **Author:** root **Content:** # Elan 46 LAS Glass Ceramic for Modern Glass-To-Metal Sealing ## Elan Technology ## Advanced Hybrid Glass Ceramic Technology ### *W. Nathaniel Horton, Ph.D. and Eric C. Skaar, Ph.D.* ### *April 21, 2015* [Elan 46](https://www.elantechnology.com/glass/glass-materials/46-glass-ceramic/) is a specialty belt process lithia-alumina-silica (LAS) glass-ceramic for use sealing to a wide range of metals with varied coefficients of thermal expansion (CTE) such as nickel-based Inconel or Hastelloy and stainless steel alloys. The Elan 46 LAS chemistry is specifically designed for a single ‘hump’ belt thermal profile whereby a preform is heated sufficiently to a melt glass which is capable of crystallizing lithium phosphate and upon cooling creating cristobalite nuclei. During a controlled cooling rate to an appropriate temperature the crystallization of lithium silicates and growth of cristobalite occurs so that the CTE can be tailored up to a high of approximately 200×10−7 in/in/°C.**[\[1\]](https://www.elantechnology.com/elan-46-las-glass-ceramic-for-modern-glass-to-metal-sealing/#1)** The ceramic technology used in glass-ceramics (G-C) are especially useful in glass-to-metal (G/M) sealing due in part to their ability to exhibit key properties of both a glass hermetic seal and a ceramic seal: - **Formability:** The ability to flow the molten 46 glass into a complex geometry and then crystallize make it ideal when complex geometries are required. - **Hermeticity:** The chemistry of Elan 46 lends itself to developing a strong chemical bond between the glass-ceramics and metal constituents. This bond may enhance both the strength and hermeticity of the seal, depending upon the production parameters. - **Strength:** The ability of Elan 46 to crystallize during a simple belt process thermal profile contributes to the strength of the overall bulk glass. - **CTE Customization:** The degree of crystallization of the ceramic phase(s) and morphology of Elan 46 drives the desirable ability to adjust the CTE according to the constituent material system. - **Production:** Utilizing Elan 46 glass-ceramics instead of a traditional ceramic seal removes the need of an additional interlayer and accompanying production step. - **Durability:** Elan 46 is a robust glass-ceramics capable of withstanding greater operational temperatures compared to conventional glass seals and is resistant to chloride attack. [![2-D Transverse Hardness Map of Crystallized Bulk Elan 46 Ceramic Technology](/wp-content/uploads/2015/11/2-D-Transverse-Hardness-Map-of-Crystallized-Bulk-Elan-46-SM.jpg)](/wp-content/uploads/2015/11/2-D-Transverse-Hardness-Map-of-Crystallized-Bulk-Elan-46.jpg "2-D Transverse Hardness Map of Crystallized Bulk Elan 46") **Fig 1. 2-D Transverse Hardness Map of Crystallized Bulk Elan 46** *The lighter hue polymorph is illustrative of a harder crystalline phase.* ### Crystallization Study A crystallization study was performed to detail the nanomechanical properties of Elan 46, a LAS glass-ceramic, as a result of thermal processing.**[\[2\]](https://www.elantechnology.com/elan-46-las-glass-ceramic-for-modern-glass-to-metal-sealing/#2)** A transverse 2-D hardness map of bulk Elan 46 with accompanying histogram were produced based on a typical belt furnace heat treatment: Rise to 980°C, flowed, and control cooled to allow crystallization. Nanoindentation makes it possible to quantify intrinsic material properties of highly heterogeneous bulk materials or interfaces on a sub-microscale resolution and upscale the characterization to a real world macroscale application. The hardness results from 1600 discrete nanoindentation sites manifest a bimodal distribution, signifying mechanically that a harder crystalline phase is present as well as a glass phase. Viewing 1600 hardness measurements as either a map or a histogram clarifies a distinction in bulk properties of the sub-microscale Elan 46 G-C that would be obscured with only 10–15 Vickers measurements. [![Chart 1. Bimodal Hardness Histogram of Crystallized Elan 46 Ceramic Technology](/wp-content/uploads/2015/11/Bimodal-Hardness-Histogram-of-Crystallized-Elan-46-SM.jpg)](/wp-content/uploads/2015/11/Bimodal-Hardness-Histogram-of-Crystallized-Elan-46.jpg "Chart 1. Bimodal Hardness Histogram of Crystallized Elan 46") **Chart 1. Bimodal Hardness Histogram of Crystallized Elan 46** ### Application High strength glass-ceramics, as illustrated here mechanically, feature the benefit of strengthening through crystallization of a second phase. This study documents an increase in degree of crystallization with less retained glass and overall crystal growth due to thermal processing. When working with G-C/M seals it is generally the goal to develop a higher strength via. a higher degree of crystallization with less retained glass and without coarsening the grains or significantly shifting the overall hardness to make the seal overly brittle. ## Glass-Ceramic Composites from Elan Technology, Inc. Elan Technology is a leader in the technical glass, ceramic technology and contract spray drying industries. Elan Technology is the largest independent U.S. Company in its field producing glass preforms for hermetic seals and spacers using technical glass, ceramics, and [glass-ceramic composites](https://www.elantechnology.com/glass/glass-ceramic-composite-components/). Our line of colored glasses are used by artists around the world in their glass sculptures and creations. Since 1998, when we were first registered under the QS-9000 standard, we have continued to develop and improve our [quality system](/about-us/quality-system/). As our businesses have evolved, we are pleased to announce that we have transitioned to [ISO 9001:2015](/about-us/quality-system/). #### References **\[1\]** 46 Glass/Ceramic | ElanTechnology.com. Ceramic Glass Composite Material. Web. 6 Apr.2015 **\[2\]** W. Nathaniel Horton, Ph.D. [Elastically Mismatched Interfaces as Related to Glass-to-Metal Seals for Applied Use Optimizing Functional Strength](http://adsabs.harvard.edu/abs/2014PhDT.......315H). Dissertation, Clemson University. Ann Arbor: ProQuest/UMI, 2014. (Publication No. AAT 3680707.) ![author avatar](https://secure.gravatar.com/avatar/d1fcbeb37bb10e0d54df46f73ee0bee9cc4c58c2ea5f1bb6ad9ddd35869bb0cf?s=300&d=mm&r=g) root [See Full Bio](https://www.elantechnology.com/author/root/) [ ](https://www.elantechnology.com/author/root/) **Categories:** Uncategorized --- ### [Young Leaders Learn About Economic Development at Elan Technology](https://www.elantechnology.com/young-leaders-learn-economic-development-elan-technology/) **Published:** April 20, 2018 **Author:** root **Content:** # Young Leaders Learn About Economic Development at Elan Technology ## April 18, 2018 The Liberty County Chamber of Commerce 2017-2018 Young Adult Liberty Leaders (YALL) class had its economic development session April 11, hosted by the Liberty County Development Authority. Student leaders met with the Liberty County Development Authority to gain insight into the impact economic development has locally. The class visited and toured various industries located in Liberty County, such as Elan Technology and SNF Holding Company. #### Read More [Coastal Courier](https://coastalcourier.com/news/business-news/young-leaders-learn-about-economic-development/) ![author avatar](https://secure.gravatar.com/avatar/d1fcbeb37bb10e0d54df46f73ee0bee9cc4c58c2ea5f1bb6ad9ddd35869bb0cf?s=300&d=mm&r=g) root [See Full Bio](https://www.elantechnology.com/author/root/) [ ](https://www.elantechnology.com/author/root/) **Categories:** News --- ### [Liberty County Firm Included in MIT Manufacturing Study](https://www.elantechnology.com/liberty-county-firm-included-mit-manufacturing-study/) **Published:** October 10, 2013 **Author:** root **Content:** # Liberty County Firm Included in MIT Manufacturing Study By Savannah Morning News MIDWAY — Elan Technology, a Liberty County manufacturer, is among 255 companies worldwide selected to take part in a Massachusetts Institute of Technology study on whether manufacturing can be reinvigorated in the United States. P.A. “Tak” Argentinis, president of Elan, shared his company’s strategies with researchers for the MIT’s “Production in the Innovation Economy” report, which will be presented today during the program’s annual conference. Elan, which has 60 employees at its 90,000-square-foot facility in Midway Industrial Park, was one of 12 companies selected in Georgia and 178 in the United States. [Read The Full Article >>](http://savannahnow.com/exchange/2013-09-19/liberty-county-firm-included-mit-manufacturing-study#.UlbW4xDQN8F) ![author avatar](https://secure.gravatar.com/avatar/d1fcbeb37bb10e0d54df46f73ee0bee9cc4c58c2ea5f1bb6ad9ddd35869bb0cf?s=300&d=mm&r=g) root [See Full Bio](https://www.elantechnology.com/author/root/) [ ](https://www.elantechnology.com/author/root/) **Categories:** Blog, News --- ## Pages ### [Homepage](https://www.elantechnology.com/) **Published:** May 27, 2015 **Author:** root **Content:** # Elan Technology: Glass & Ceramic Manufacturers ## About Elan Technology ### [Nearly 80 Years of Advanced Manufacturing](/about-us/) Elan Technology’s facility was constructed in 1997 and has a 90,000 sq.ft. footprint on 22 acres. Based in Midway, GA, our manufacturing facility was constructed specifically to create the most efficient arrangement for our manufacturing processes. Since 1998, when we were first registered under the QS-9000 standard, we have continued to develop and improve our [quality system](/about-us/quality-system/). As our businesses have evolved, we are pleased to announce that we have transitioned to [ISO 9001:2015](/about-us/quality-system/). [![Glass Manufacturer Elan Technology](/wp-content/uploads/2015/05/building.jpg)](/about-us/) [About Elan Technology](/about-us/) ## Glass Manufacturers ### [Technical Glass Products](/glass/) As one of the largest [technical glass](/glass/) manufacturers in the U.S., Elan Technology produces [glass preforms](/glass/glass-preforms-components/) from hundreds of proprietary electronic glass compositions to be used in a variety of applications which are commonly matched for [glass-to-metal hermetic seals](/glass/glass-metal-hermetic-seal/ "Glass-to-Metal Hermetic Seals"). Our [glass materials](/glass/glass-materials/ "Glass Materials") are also offered as milled or spray dried powders. We supply glass preforms that are used in many [industries](/glass/glass-suppliers-industries/), including the medical, defense, aerospace, lighting, automotive and micro-electronics fields. We provide customers with [engineering support](/support/materials-engineering-support/) to assist with material selection and preform design. We also have the capability to develop custom glass materials compositions, depending on the specific customer application. [![Elan Technology Glass Manufacturers](https://www.elantechnology.com/wp-content/uploads/2026/08/technical-glass-materials-products.jpg)](/glass/glass-materials/ "Glass Materials") [Glass Materials](/glass/glass-materials/ "Technical Glass Materials") ## Ceramics Manufacturer ### [Advanced Technical Ceramics Company](/ceramics/) Advanced technical ceramics are finding more uses in a variety of [applications](/ceramics/industries/). As one of the leading [ceramic](/ceramics/) manufacturers with nearly 80 years of experience, Elan Technology offers a variety of [ceramic materials](/ceramics/ceramic-materials/) such as [alumina ceramic](/ceramics/ceramic-materials/96-alumina/), steatite, zirconia and [cordierite](https://www.elantechnology.com/ceramics/ceramic-materials/cordierite-ceramic/ "Cordierite Ceramic Material Details"). Our materials are used for wear-resistant parts, insulators and [ceramic inserts](/ceramics/ceramic-components/ "Ceramic Insert and Components") for industrial applications. Whether for a demanding aerospace application, simple heat resistant spacer or a hermetic seal, we offer materials for a variety of applications and industries, and have full engineering support for material selection and component design. [![Advanced Technical Ceramics Ceramic Manufacturers Company](https://www.elantechnology.com/wp-content/uploads/2026/08/advanced-ceramics-products.jpg)](/ceramics/ceramic-materials/) [Ceramic Materials](/ceramics/ceramic-materials/) ## Advanced Glass Ceramic Technology ### [Glass Ceramic Composite](/glass/glass-ceramic-composite-components/) Our special [glass ceramic composite](/glass/glass-ceramic-composite-components/ "Glass Ceramic Composites") material has been adopted by many of our customers as a replacement for traditional ceramics in certain applications. Eliminating the need for brazing, the [Elan 46 ceramic glass](/glass/glass-materials/46-glass-ceramic/ "Elan 46 - Sealable Glass Ceramic Composite Material") material provides proven performance, while lowering manufacturing costs. With a coefficient of thermal expansion from 110 to 220 (0°-300° (× 10-7 cm/cm/°C), the Elan 46 glass can withstand metallizing or brazing up to 700°C. [![Elan 46 Glass Ceramic Composite](https://www.elantechnology.com/wp-content/uploads/2026/08/elan-46-glass-ceramic-composite-material.jpg)](/glass/glass-ceramic-composite-components/) [Ceramic-Glass Composites](/glass/glass-ceramic-composite-components/) ## Spray Drying ### [Spray Drying Technology](/spray-drying/) We provide [contract spray drying services](/spray-drying/production-toll-spray-drying/ "Contract Spray Drying Services") to companies in a variety of industries for applications such as catalysts, pigments, detergents and ceramics. We process millions of pounds of material annually. Experienced engineers work with each customer to optimize the [spray drying process](/spray-drying/spray-drying-process/) in order to achieve the highest product quality. We support both small developmental projects, as well as large volume production. We offer a wide range of storage, mixing, packaging and atomization options, giving our customers the flexibility to customize the processes to meet any requirement. [![Professional Spray Drying Technology](https://www.elantechnology.com/wp-content/uploads/2026/08/spray-dried-materials.jpg)](/spray-drying/) [Spray Drying](/spray-drying/) ## [Rotary Calciner](/rotary-calciner/) ### [Contract / Toll Material Thermal Processing Services](/rotary-calciner/contract-toll-processing-services/) Our full-service rotary calciner offerings utilize highly-effective thermal processing treatments to process commonly calcined materials, including catalysts, clay, dolomite, silica, and more. Our toll processing services, including calcination, thermal desorption, and drying, provide solutions for a variety of advanced manufacturing applications. [![Contract Toll Processing - Material Processing - Thermal Processing Services](https://www.elantechnology.com/wp-content/uploads/2026/08/rotary-calciner-services.jpg)](/rotary-calciner/) [Rotary Calciner](/rotary-calciner/) ## Machining ### [Contract Machining Services](/machining/) Elan Technology maintains a complete precise machine shop to support tool and die fabrication for all of our presses. In addition, our experts in [machining technology](/machining/ "Machining Technology") assist our customers by providing expert machining services to other industries. We can machine most materials, including all tool steels, aluminum, ceramic, carbide and plastic. [![Manufacturing Machining Services](/wp-content/uploads/2015/05/machining1.jpg)](/machining/) [Machining](/machining/) ## Origin Glass ### [Art Glass](/glass/origin-glass-art-glass/ "Origin Glass Art Glass") [Origin Glass](/glass/origin-glass-art-glass/ "Origin Glass Art Glass"), a division of Elan Technology, produces high-quality borosilicate glass for artistic applications. Offering a wide range of brilliant colors, Origin Glass products are used by hobbyists and professional artists. Our Boro Stix can be found in art studios throughout the world. All of our colors are available from our various [distributors](http://originglass.com/distributors/ "Origin Glass Worldwide Distributors") located throughout North America and around the globe. [![Origin Glass Art Glass](/wp-content/uploads/2015/05/origin_logo.jpg)](/glass/origin-glass-art-glass/) [Origin Glass Art Glass](/glass/origin-glass-art-glass/ "Origin Glass Art Glass") #### Nearly 80 Years of True Craftsmanship #### Largest Independent U.S. Company in Our Field #### We Create & Customize for All Applications --- ### [Glass](https://www.elantechnology.com/glass/) **Published:** September 28, 2012 **Author:** root **Content:** Elan Technology ![Technical Glass Manufacturers](https://www.elantechnology.com/wp-content/uploads/2026/08/technical-glass-manufacturers.jpg "Technical Glass Manufacturers")# Glass ## Elan Technology Glass Manufacturers Elan Technology, Inc. is one of the largest independent U.S. glass manufacturers, producing preforms for [glass-to-metal hermetic seals](/glass/glass-metal-hermetic-seal/) and spacers using electronic glass. Our electronic glass products can be found in machinery, space exploration equipment, cell phones, refrigerators, automobiles, flashlights, airplanes, pacemakers, submarines, missiles, batteries, and numerous other applications. Our precision glass preforms are manufactured to exacting tolerances and offer a more robust seal when compared to glass tubing. ![Technical Glass Manufacturers Companies](/wp-content/uploads/2015/06/Misc-product.jpg "Glass Types - Glass Manufacturer - Elan Technology") ### Glass Manufacturing Process The glass manufacturing process for our preforms begins with proprietary electronic glass formulations, which are milled, spray dried, pressed, and sintered. Throughout the entire process, critical parameters and properties are monitored to ensure the [glass material properties](/glass/glass-materials/ "Glass Material Properties") are within our specification. All of our products are designed based on the specific requirements of each customer. However, the table below provides some rough guidelines for tolerances and sizes of preforms. #### Manufacturing Tolerances ##### Diameter Minimum Tolerances OutsideInside<.100″+/- .001″.100″ – .200″+/- .002″.200″ – .350″+/- .0025″.350″ – .500″+/- .003″.500″ – 1.000″+/- .004″1.00″ and up+/- .005″##### Length Minimum Tolerances **Length tolerance is a minimum +/- .002″** ##### Weight Tolerances WeightTolerance0 mg – 7 mg mean+/- 5%7 mg – 500 mg mean+/- 2.5%500 mg and up mean+/- 2%Tolerances maybe adjusted up or down depending on individual circumstances. ### Technical Glass Products In addition to the production of glass preforms, we provide our customers with technical support for seal design, material selection, and root cause determination for manufacturing problems that they may encounter. Our staff includes numerous engineers with expertise in ceramic materials and mechanical, industrial, and chemical engineering. Please visit our [Glass Preforms & Components](/glass/glass-preforms-components/ "Glass Preforms & Components") page for more information. [Origin Glass](http://originglass.com/ "Origin Glass - Where Art Glass Begins") is the Elan Technology line of colored glasses used by artists around the world in their glass sculptures and creations. Thirty-six colors are available, which includes two glow in the dark materials. Origin Glass has become a favorite among hard glass flame workers. We produce our glass bars by dry pressing a glass powder into a bar shape and then melting it into a solid form. Since Elan Technology makes preforms for electronics used in the automotive industry, we are registered to a very strict quality management system: ISO 9001:2015. The same quality standard used for our technical glass products is used for Origin Glass. In addition to glass preforms, we also offer spray dried (granulated) ready to press powders, as well as milled powders and cullet, or frit. All of these materials can be classified into a variety of particle size distributions based on the application. Please visit our [glass materials](/glass/glass-materials/ "Our Glass Materials") page for more information. ### Technical Glass Industries **As a technical glass company, we supply components for a wide variety of applications**. Below are some of the [industries](/glass/glass-suppliers-industries/) where our materials are commonly used: - [Aerospace](/glass/glass-suppliers-industries/glass-ceramics-applications-aviation-industry/) - [Communications](/glass/glass-suppliers-industries/borosilicate-glass-communications/) - [Automotive](/glass/glass-suppliers-industries/glass-manufacturer-automotive/) - [Industrial Applications](/glass/glass-suppliers-industries/industrial-glass-applications/) - [Lighting](/glass/glass-suppliers-industries/lighting-borosilicate-glass-hermetic-seals/) - [Resource Exploration](/glass/glass-suppliers-industries/resource-exploration/) - [Medical](/glass/glass-suppliers-industries/medical-technical-glass-components-materials/) - [Military](/glass/glass-suppliers-industries/glass-industry-for-military-applications/) [Learn More](/glass/glass-suppliers-industries/ "Industries Served by Elan Technology") --- #### Certifications [![ISO 9001:20018 Certification](/wp-content/uploads/2018/04/ISO-9001-2015.jpg "certification")](/about-us/quality-system/) #### Further Reading [Wikipedia: Glass](https://en.wikipedia.org/wiki/Glass) --- ### [Ceramics](https://www.elantechnology.com/ceramics/) **Published:** September 28, 2012 **Author:** root **Content:** Elan Technology ![Advanced Ceramic Materials Manufacturer](https://www.elantechnology.com/wp-content/uploads/2026/08/advanced-ceramic-materials.jpg "Advanced Ceramics Manufacturer")# Advanced Ceramics ## Ceramics Manufacturing Company Elan Technology has been developing and manufacturing advanced ceramics materials for nearly 80 years. Employing advanced technical manufacturing processes, we provide our customers with specialized specialized ceramic materials and components, which are used in a wide range of [industries](/ceramics/industries/ "Industries Using Advanced Ceramics"). [Learn More](/about-us/ "About Elan Technology Manufacturing Company") ### [Advanced Ceramic Materials](https://www.elantechnology.com/ceramics/ceramic-materials/) The [aerospace](https://www.elantechnology.com/ceramics/industries/ceramic-engineering-in-aerospace/), [medical](https://www.elantechnology.com/ceramics/industries/ceramic-manufacturer-for-medical-industry/), [marine](https://www.elantechnology.com/ceramics/industries/ceramic-components-resource-recovery-storage/), and defense industries use [alumina ceramic](/ceramics/ceramic-materials/96-alumina/ "Alumina") for many applications. For example, alumina can be found in ignition systems for jet engines, high temperature bearings, and medical sensors. Elan Technology offers alumina with different levels of purity, ranging from [85%](/ceramics/ceramic-materials/85-alumina-14sio2/ "Alumina 85") to [96%](/ceramics/ceramic-materials/96-alumina/ "Alumina 96") in order to meet the challenges of any application. Higher purity alumina components are often used in corrosive environments where other ceramic materials are not suitable. Another popular advanced industrial ceramic is [steatite](/ceramics/ceramic-materials/steatite/ "Steatite Properties"), which is favored for many electrical applications because it possesses excellent electrical insulating properties. Elan Technology’s steatite compositions are used in applications, such as thermostats for household ranges and internal components for HVAC systems. [Zirconia (zirconium dioxide)](/ceramics/ceramic-materials/yttria-3-stabilized-zirconia/ "Zirconia") is a ceramic material that has rapidly found use in many applications such as structural ceramics, automotive oxygen sensors, and dental ceramics. The superior wear resistance and mechanical strength of zirconia has also led to its use in applications such as bearings and grinding media. Elan Technology offers a Yttria Stabilized Zirconia, which can be custom formed and sintered to meet the customer’s specifications. In addition to dry pressing, we can perform machining of the unfired (green) ceramic components to achieve virtually any geometry. If required, we also have post-fired grinding capabilities to achieve exacting tolerances. Our staff of experienced engineers can assist you with all of your applications. We provide support for material selection and component design. [Learn More](/ceramics/ceramic-materials/ "Elan Technology's Ceramic Materials") ### Technical Ceramics Company **As an advanced technical ceramics company, we supply components for a wide variety of applications**. Below are some of the [industries](/ceramics/industries/) where our materials are used every day: - [Aerospace](/ceramics/industries/ceramic-engineering-in-aerospace/) - Microelectronics - [Healthcare](/ceramics/industries/ceramic-manufacturer-for-medical-industry/) - Lighting - Defense - [Automotive](/ceramics/industries/ceramic-materials-automotive/) - Marine Systems - [Telecommunications](/ceramics/industries/advanced-ceramic-materials-in-telecommunications/) - [Resource Exploration, Recovery & Storage](https://www.elantechnology.com/ceramics/industries/ceramic-components-resource-recovery-storage/) [Learn More](/ceramics/industries/ "Industries Served by Elan Technology") ![Advanced Technical Ceramics Company](https://www.elantechnology.com/wp-content/uploads/2026/08/technical-ceramics-company.jpg "Technical Ceramics Company")![Advanced Ceramics Manufacturer](https://www.elantechnology.com/wp-content/uploads/2026/08/ceramics-manufacturing-company.jpg "Advanced Ceramics Manufacturer") --- #### Certifications [![ISO 9001:20018 Certification](/wp-content/uploads/2018/04/ISO-9001-2015.jpg "certification")](/about-us/quality-system/) #### Further Reading [Wikipedia: Ceramic Materials](https://en.wikipedia.org/wiki/Ceramic)[Ceramics.org: Advanced Ceramic](https://ceramics.org/about/what-are-ceramics/industry/) --- ### [Spray Drying](https://www.elantechnology.com/spray-drying/) **Published:** September 28, 2012 **Author:** root **Content:** Elan Technology![Spray Drying Technology](https://www.elantechnology.com/wp-content/uploads/2018/09/ELA134_SprayDrying_Rev1.jpg)# Spray Drying ## Spray Dryer Technology at Elan Technology Spray dryer technology allows various materials to be combined and then processed into a homogeneous, free-flowing powder. Many materials are spray dried simply to produce a dust-free powder. However, in many cases, such as catalysts, close control of the particle size distribution is required in order to ensure proper performance of the final material. Spray drying is a process used to produce dry granular powders from a slurry, which is a mixture of liquid solution and solid materials. Production of powders is accomplished by rapidly drying the slurry using heated air. The slurry is introduced into the hot air stream via a rotating atomizer wheel or nozzles. While both methods produce granular product, the atomizer wheel provides a broader particle size distribution. Each method allows for very consistent control of the particle size distribution. During Elan’s [spray drying process](/spray-drying/spray-drying-process/), operating conditions such as temperature, wheel speed (if applicable) and pump pressure are closely monitored to ensure consistent product quality. In-process quality control can be tailored to the requirements of each specific customer. However, we typically monitor particle size distribution, moisture content, and bulk density. Although a variety of liquids can be used to form the slurry, Elan Technology primarily processes aqueous based mixtures. We have the capability to prepare slurries onsite or we can accept bulk tankers of pre-mixed material. Specific batching instructions for [toll spray drying](/spray-drying/production-spray-drying/) are developed for each customer’s materials based on their individual requirements. Post-spray dying, materials can be screened to further refine the particle size distribution and then packaged in customer specified containers. ![Contract Spray Drying Toll Processing Materials](https://www.elantechnology.com/wp-content/uploads/2026/08/contract-spray-drying-toll-processing-materials.jpg) [Download Brochure](https://www.elantechnology.com/wp-content/uploads/2020/12/Elan-Toll-Spray-Drying-Brochure-200219.pdf) --- ## Spray Drying Services Frequently Asked Questions ### What is spray drying? Spray drying is a process that converts a liquid feed into a dry powder. This is achieved by atomizing the liquid into a fine mist and then drying it rapidly in a hot gas stream. The result is a fine, uniform powder that retains the original properties of the liquid. ### What types of atomization are available? Depending on the project requirements, we have rotary wheels, high pressure nozzles or two fluid nozzles available. ### What types of products can you spray dry? We process a wide variety of industrial materials (catalysts, pigments, ceramics, etc.). However, we do not process food products or solvent based solutions. ### How does spray drying compare to other drying methods? Spray drying is desirable for its ability to produce uniform, high-quality powders with controlled particle sizes. It is also faster and more efficient compared to methods like freeze-drying or air-drying, especially for heat-sensitive materials. ### What is the typical particle size of spray-dried powders? Particle size can vary depending on the feed and process conditions but generally ranges from 10 to 150 microns. Various particle sizes can be achieved through adjustments in the process parameters. ### What are the important factors to consider when choosing a spray drying service? - Feed Characteristics: Type and properties of the liquid feed. - Desired Powder Properties: Particle size, moisture content, and bulk density. - Production Capacity: Scale of production required. - Quality Control: Standards and testing procedures. - Experience and Expertise: Technical capabilities and industry experience of the service provider. ### What are the typical lead times for spray drying projects? Lead times can vary based on project complexity and scale. Generally, it ranges from a few weeks to several months. Pleasecontact us with your specific requirements for a more accurate timeline. ### What quality assurance measures are in place during spray drying? Typical properties monitored during spray drying are particle size, moisture content, and bulk density. However, we can provide monitoring for additional specifications if required. ### Can you handle small-scale or pilot projects? Yes, we offer pilot spray drying services to help you develop and test formulations before scaling up to full production. ### How do I get a quote for spray drying services? To receive a quote, pleasecontact us ### What should I include in my initial inquiry? When reaching out, please include: - Particle size requirements - Anticipated project volume, are listed volumes in spray dried form or slurry? - Desired operating temperatures, if known - Batching process requirements/ slurry preparation #### Further Resources [Spray Drying Process](/spray-drying/spray-drying-process/)[Contract Spray Drying](/spray-drying/production-spray-drying/)[Wikipedia: Spray Drying](https://en.wikipedia.org/wiki/Spray_drying)[Rotary Calciner Services](/rotary-calciner/) --- ### [Glass Preforms & Components](https://www.elantechnology.com/glass/glass-preforms-components/) **Published:** September 28, 2012 **Author:** root **Content:** # Glass Preforms & Components ## Glass Preform Manufacturer ### Manufacturing Capabilities - 5 Billions Parts Annual Production Capacity - 1/4 Milligram to 1/4 Kilogram parts - 100 Presses (1/4 ton – 10 ton) - 12 Computer Controlled Belt Furnaces - 4 Batch-Kiln Furnaces - 10 Batch Test Furnaces - Vision Inspection System ![Glass Preforms and Glass Components for Industrial Applications](https://www.elantechnology.com/wp-content/uploads/2026/08/glass-preforms-glass-components.jpg) ### Technical Support Our team of experienced ceramic engineers, material science experts, and chemical engineers can provide assistance with material selection and component design. In addition to our complete on site materials characterization laboratory, we maintain close relationships with leading universities in the fields of ceramic engineering and glass science. Using these extensive resources, we can help you develop the right materials solution. Elan Technology, Inc. produces glass preforms for [glass-to-metal seal and hermetic seal applications](/glass/glass-metal-hermetic-seal/). For nearly 80 years, Elan has been serving the automotive, telecommunications, appliance, electronic, aerospace and defense [industries](/glass/glass-suppliers-industries/). Over 600 standard and [custom glass compositions](/glass/glass-materials/) and [glass-ceramic composites](/glass/glass-ceramic-composite-components/) are available through Elan Technology. Our research and development department continues to search for new and innovative materials to meet the most demanding requirements. --- ### [Glass Ceramic Composite Materials](https://www.elantechnology.com/glass/glass-ceramic-composite-components/) **Published:** September 28, 2012 **Author:** root **Content:** # Glass Ceramic Composite Materials ## Elan 46 Series Glass Ceramic Technology Glass ceramic composite materials offer manufacturers an opportunity to produce [glass-to-metal hermetic seals](/glass/glass-metal-hermetic-seal/) using traditional sealing methods while possessing the strength and durability of ceramics. ![Glass Ceramic Composite Materials](https://www.elantechnology.com/wp-content/uploads/2026/08/elan-46-glass-ceramic-material-benefits.jpg) The [Elan Technology 46 Series](/glass/glass-materials/46-glass-ceramic/ "Material 46 - Glass Ceramic Composite") is a break-through development in glass ceramic technology. It is a structurally homogeneous material, which combines the wetting properties of electronic glasses with the strength of ceramics. The 46 replaces [alumina ceramic](/ceramics/ceramic-materials/96-alumina/ "96% Alumina Ceramic by Elan Technology") and other glass ceramic composite materials requiring batch furnace processing and reduces furnace time by 80%. While metalizing and brazing are no longer required, 46 glass can withstand metalizing or brazing up to 700°C, if the customer so chooses, without effecting hermeticity. By carefully controlling the crystallization process during sealing, the coefficient of thermal expansion can be varied from 110 to 220 (×10-7 in/in/°C). Our engineers have developed detailed processing specifications for the 46 Series glass ceramic and can work with you to achieve the physical properties required for any application. ## The Benefits of Elan 46 Glass Ceramic Elan 46 reduces production costs by eliminating manufacturing steps and reducing the amount of time for the sealing process. Because the unique properties of this glass ceramic material afford us the ability to vary the coefficient of thermal expansion, it can be used to form [hermetic seals](/glass/glass-metal-hermetic-seal/) with a wide variety of metals. In addition, Elan 46 is easily machined to form complex geometries. Many applications where alumina or other glass ceramic materials are used involve harsh environments. The chemistry of Elan 46 has been developed to improve chemical durability and high temperature electrical properties. **[Elan 46 Properties](https://www.elantechnology.com/glass/glass-materials/46-glass-ceramic/ "Glass-Ceramic Composite Properties")** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**110-220**Strain Point (°C)**560**Anealing Point (°C)**580**Softening Point (°C)**940**Working Point (°C)**1000**Density (g/cc)**2.27**Dielectric Constant (23°C/1 kHz)**6.0**Comments**Sealable Glass-Ceramic Composite MaterialPlease [contact](/contact-us/ "Contact Us") one of our application engineers today for more information about the Elan 46 Series glass ceramic composite. #### Further reading: [Wikipedia: Glass-Ceramics](http://en.wikipedia.org/wiki/Glass-ceramic)[Elan 46 LAS Glass-Ceramic Technology](/elan-46-las-glass-ceramic-for-modern-glass-to-metal-sealing/) --- ### [Glass Materials](https://www.elantechnology.com/glass/glass-materials/) **Published:** September 28, 2012 **Author:** root **Content:** # Glass Materials ## Types of Technical Glass Materials As one of the largest [glass suppliers](/glass/glass-suppliers-industries/) in the United States, Elan offers hundreds of specific glass formulations and colors that cater to a variety of needs and specifications. For additional details and recommendations, please review our [glass recommendations](/about-us/glass-recommendations/) documentation. Glass materials can be divided into three main categories: ![Industrial Glass Materials Suppliers](https://www.elantechnology.com/wp-content/uploads/2026/08/industrial-glass-materials.jpg) ### Hard Glasses A typical silica based glasses with a Coefficient of Thermal Expansion lower than 6 ppm/°C. These are most commonly used to form matched seals with the likes of [Kovar](/about-us/glass-recommendations/kovar/ "Kovar Alloy"), [Molybdenum](/about-us/glass-recommendations/molybdenum) and [Tungsten](/about-us/glass-recommendations/tungsten). Typical hard glasses are Alkali Barium Borosilicate and Alkali Borosilicate. Some of the most common Elan hard glasses are [Elan 14](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-14/ "Material 14 - 7052 Substitute & EN1"), [Elan 19](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-19/ "Material 19 - IN-3 Substitute") and [Elan 88](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-88/ "Material 88- Kovar Sealing Glass"). ### Soft Glasses These are the glasses with a Coefficient of Thermal Expansion above 6 ppm/°C. The most common use for these types of glasses is forming hermetic seals between Alloy 52 pins and Stainless Steel housings. Soft glasses are also used for many other compression sealing applications. Typical soft glasses are Soda Lime glass and Alkali Barium glass. Elan’s most popular soft glasses are [Elan 13](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-13/ "Material 13 - 9013 Substitute"), [Elan 26](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-26/ "Material 26 - Compressor Sealing Glass"), [Elan 48](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-48/ "Material 48 - Fusite T Substitute") and [Elan 82](https://www.elantechnology.com/glass/glass-materials/soda-lime-glasses/material-82/ "Material 82 - R6 Substitute"). ### Specialty Glasses As an independent company with nearly 80 years of experience, Elan Technology has developed and acquired many glasses for specific uses such as lithium battery sealing glasses, titanium sealing glasses, aluminum sealing glasses and [Elan 46](https://www.elantechnology.com/glass/glass-materials/las-glass-ceramics/material-46-glass-ceramic/) ceramic-glass composite. Learn more about Elan Technology’s specialty glass [preforms and components](/glass/glass-preforms-components/) for hermetic sealing. ## [Alkali Barium](/glass/glass-materials/alkali-barium-glasses/) ### [Elan 05](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-05/) **Density:** 2.48/ 2.60 **Coefficient of Expansion:** 88 **Dielectric Constant:** 5.6 **Comments:** Corning 9010 Substitute **Common Uses:** Hermetic compression seals for feedthroughs and connectors [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-05/ "Elan 05 Material Properties") ### [Elan 09](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-09/) **Density:** 2.48/2.60 **Coefficient of Expansion:** 88.5 **Dielectric Constant:** 6.7 **Comments:** Designation for Corning 9013 **Common Uses:** Transistor outline headers, telecom packages and multi pin hermetic headers [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-09/ "Elan 09 Material Properties") ### [Elan 11](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-11/) **Density:** 2.48/2.60 **Coefficient of Expansion:** 89 **Dielectric Constant:** 6.3 **Comments:** Designation for Corning 9010 **Common Uses:** Hermetic compression seals with [Dumet](/support/glass-recommendations/dumet/), [SAE 1010 CRS](/support/glass-recommendations/sae-1010-crs/) or [Stainless Steel Grade 430](/support/glass-recommendations/stainless-steel-grade-430/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-11/ "Elan 11 Material Properties") ### [Elan 13](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-13/) **Density:** 2.48/2.60 **Coefficient of Expansion:** 89 **Dielectric Constant:** 5.6 **Comments:** Corning 9013 Substitute **Common Uses:** Feedthroughs, headers and hermetic seals with [No. 4 Alloy](/support/glass-recommendations/no4-alloy/) or [No. 52 Alloy](/support/glass-recommendations/no52-alloy/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-13/ "Elan 13 Material Properties") ### [Elan 42](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-42/) **Density:** 2.48/2.64 **Coefficient of Expansion:** 92 **Dielectric Constant:** 7.1 **Comments:** Designation for Fusite T **Common Uses:** Compression seals, commonly with [Cold Rolled Steel](/support/glass-recommendations/sae-1010-crs/) or [Stainless Steel](/support/glass-recommendations/stainless-steel-grade-430/) Housing [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-42/ "Elan 42 Material Properties") ### [Elan 47](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-47/) **Density:** 2.48/2.56 **Coefficient of Expansion:** 90 **Dielectric Constant:** 5.8 **Comments:** Shock-Resistant [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-47/ "Elan 47 Material Properties") ### [Elan 48](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-48/) **Density:** 2.50/2.65 **Coefficient of Expansion:** 90 **Dielectric Constant:** 7.7 **Comments:** Fusite T Substitute **Common Uses:** Compression seals, commonly with [Cold Rolled Steel](/support/glass-recommendations/sae-1010-crs/) or [Stainless Steel](/support/glass-recommendations/stainless-steel-grade-430/) Housing [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-48/ "Elan 48 Material Properties") ### [Elan 63](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-63/) **Density:** 2.30/2.50 **Coefficient of Expansion:** 101 **Dielectric Constant:** 5.4 [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-63/ "Elan 63 Material Properties") ### [Elan 65](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-65/) **Density:** 2.40/2.48 **Coefficient of Expansion:** 86 **Dielectric Constant:** 5.5 [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-65/ "Elan 65 Material Properties") ## [Alkali Borosilicate](/glass/glass-materials/alkali-borosilicate-glasses/) ### [Elan 14](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-14/) **Density:** 2.12/2.20 **Coefficient of Expansion:** 47.5 **Comments:** Corning 7052 & Kimble EN-1 Substitute **Common Uses:** Matched seals with [Tungsten](/support/glass-recommendations/tungsten/) or [Kovar](/support/glass-recommendations/kovar/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-14/ "Elan 14 Material Properties") ### [Elan 16](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-16/) **Density:** 2.12/2.20 **Coefficient of Expansion:** 45 **Dielectric Constant:** 5.0 **Comments:** Designation for Fusite K **Common Uses:** Matched seals with small diameter pins, commonly [Kovar](/support/glass-recommendations/kovar/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-16/ "Elan 16 Material Properties") ### [Elan 19](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-19/) **Density:** 2.12/2.22 **Coefficient of Expansion:** 57 **Comments:** Kimble IN-3 Substitute **Common Uses:** Matched seals with [Molybdenum](/support/glass-recommendations/molybdenum), [Kovar](/support/glass-recommendations/kovar/) or [42% Nickel Iron Alloy](/support/glass-recommendations/no42-alloy/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-19/ "Elan 19 Material Properties") ### [Elan 21](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-21/) **Density:** 2.12-2.20 **Coefficient of Expansion:** 48.4 **Dielectric Constant:** 5.1 **Comments:** Designation for Corning 7052 **Common Uses:** Matched seals with [Tungsten](/support/glass-recommendations/tungsten/) or [Kovar](/support/glass-recommendations/kovar/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-21/ "Elan 21 Material Properties") ### [Elan 22](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-22/) **Density:** 2.20/2.28 **Coefficient of Expansion:** 51.5 **Dielectric Constant:** 5.7 **Comments:** Designation for Corning 7056 **Common Uses:** Electronics [Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-22/ "Elan 22 Material Properties") ### [Elan 88](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-88/) **Density:** 2.20/2.28 **Coefficient of Expansion:** 56 **Dielectric Constant:** 5.0 **Comments:** Kovar Sealing Glass **Common Uses:** Matched seals with [Molybdenum](/support/glass-recommendations/molybdenum), [Kovar](/support/glass-recommendations/kovar/) or [42% Nickel Iron Alloy](/support/glass-recommendations/no42-alloy/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-88/ "Elan 88 Material Properties") ## [Borosilicate](/glass/glass-materials/borosilicate-glasses/) ### [Elan 15](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-15/) **Density:** 2.22 **Coefficient of Expansion:** 33 **Comments:** Corning Pyrex Substitute **Common Uses:** Applications requiring heat resistance [Details](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-15/ "Elan 15 Material Properties") ### [Elan 28](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-28/) **Density:** 2.03/2.12 **Coefficient of Expansion:** 30.5 **Dielectric Constant:** 4.1 **Comments:** Designation for Corning 7070 **Common Uses:** Compression seal with Nickel Alloys [No. 42](/support/glass-recommendations/no42-alloy/), [No. 52](/support/glass-recommendations/no52-alloy/) or [No. 4](/support/glass-recommendations/no4-alloy/), or with [Kovar](/support/glass-recommendations/kovar/) [Details](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-28/ "Elan 28 Material Properties") ## [LAS Glass Ceramics](/glass/glass-materials/las-glass-ceramics/) ### [Elan 46](https://www.elantechnology.com/glass/glass-materials/las-glass-ceramics/material-46-glass-ceramic/) **Density:** 2.27 **Coefficient of Expansion:** 110-220 **Dielectric Constant:** 6.0 **Comments:** Sealable glass-ceramic composite material **Common Uses:** Matched hermetic seals, with [SAE 1010 Cold Rolled Steel](/support/glass-recommendations/sae-1010-crs/) or [Stainless Steel Grade 430](/support/glass-recommendations/stainless-steel-grade-430/) [Details](https://www.elantechnology.com/glass/glass-materials/las-glass-ceramics/material-46-glass-ceramic/ "Elan 46 Material Properties") ## [Soda-Lime](/glass/glass-materials/soda-lime-glasses/) ### [Elan 82](https://www.elantechnology.com/glass/glass-materials/soda-lime-glasses/material-82/) **Density:** 2.36/2.44 **Coefficient of Expansion:** 93 **Comments:** Kimble R-6 Substitute **Common Uses:** Matched seals with [No. 4 Alloy](/support/glass-recommendations/no4-alloy/) or [No. 52 Alloy](/support/glass-recommendations/no52-alloy/) [Details](https://www.elantechnology.com/glass/glass-materials/soda-lime-glasses/material-82/ "Elan 82 Material Properties") ## [Specialty Glasses](/glass/glass-materials/specialty-glasses/) ### [Elan 26](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-26/) **Density:** 2.38/2.50 **Coefficient of Expansion:** 89 **Dielectric Constant:** 5.5 **Comments:** Compressor Sealing Glass **Common Uses:** Soft glass for compression seals with [Dumet](/support/glass-recommendations/dumet/) [Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-26/ "Elan 26 Material Properties") ### [Elan 52](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-52/) **Density:** 3.16 **Coefficient of Expansion:** 82 **Comments:** Lithium Battery Sealing Glass [Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-52/ "Elan 52 Material Properties") ### [Elan 56](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-56/) **Density:** 2.84 **Coefficient of Expansion:** 160 **Comments:** ALSG-32 / AL Sealing Glass [Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-56/ "Elan 56 Material Properties") ### [Elan 91](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-91/) **Density:** 2.53/2.57 **Coefficient of Expansion:** 62 **Comments:** Designation for Cabal 12 **Common Uses:** Battery sealing applications [Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-91/ "Elan 91 Material Properties") ### [Elan 92](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-92/) **Density:** 2.70 **Coefficient of Expansion:** 61 **Comments:** Designation for TA-23 **Common Uses:** Ambient temperature lithium batteries [Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-92/ "Elan 92 Material Properties") To view Elan Technology’s Glass Materials full technical details, [click here](/glass/glass-materials/glass-material-properties/). Elan Technology offers additional glass materials beyond the items described above, including leaded glasses — please [contact us](/contact-us/) for more information. Any single value density (i.e., Elan 15, Elan 46, etc.) is reference. The data above is to be used as a reference only. Please [contact us](/contact-us/) for full details and product inquiries. #### Glasses [Elan Glass Manufacturers](/glass/)[Glass-to-Metal Hermetic Seal](/glass/glass-metal-hermetic-seal/)[Glass Recommendations for Hermetic Seals](/about-us/glass-recommendations/)[Ceramic-Glass Composite Materials](/glass/glass-ceramic-composite-components/)[Glass Manufacturing Industries Served](/glass/glass-suppliers-industries/) --- ### [Spray Drying Process](https://www.elantechnology.com/spray-drying/spray-drying-process/) **Published:** May 5, 2014 **Author:** root **Content:** ![Spray Drying Process](https://www.elantechnology.com/wp-content/uploads/2026/08/spray-drying-process.jpg "Technical Glass Manufacturers") # Spray Drying Process ## Spray Drying at Elan Technology The spray drying process allows for liquid solutions and solid materials to be transformed into dry granular powders, in order to achieve a variety of industrial applications. The production of these spray dried powders is accomplished by rapidly drying the liquid solution (also known as slurry) with a hot air stream that is distributed through an atomizer or spray nozzle. Both the atomizer and spray nozzle produce the desired granular material, but the atomizer wheel provides a broader particle size distribution, which may be desired depending on exact requirements. Elan Technology’s spray drying process allows for consistent control of the particle size distribution, delivering a superior final result to its clients. Elan Technology is currently the [largest independent contract spray dryer](/spray-drying/production-toll-spray-drying/) in the United States. Elan Technology spray dries millions of pounds of material each year and can support small volume projects as well as large-scale production. Elan’s [spray drying technology](/spray-drying/) can accommodate a wide range of storage, mixing, packaging, and atomization options. ## Glass Powder Production [Elan Technology](/ "Elan Technology Homepage") offers a wide variety of technical glasses in 3 grades — raw, milled, and spray dried, ready-to-press powders. Raw glass frit, purchased from our extensive list of suppliers, is milled into powder, similar in consistency to flour. The milled powder is combined with an organic binder in our spray dryers, and is converted into ready-to-press powders. These powders are available in several colors and sizes to meet a variety of needs. ![Spray Drying Technology - Elan Technology](/wp-content/uploads/2015/06/powder-300x225.jpg "powder") ## Mixing Platform Elan’s mixing platform consists of a mix/make-up and a feed tank. By design, Elan’s batching platforms will continually feed to the dryers for long campaigns. The typical batch size ranges from 50-250 gallons. Our standard agitators are 3.5 hp uniaxial mixing blades. In addition, high shear dispersers are available for thixotropic and/or high solid slurries. ![Spray Drying Technology - Elan Technology](/wp-content/uploads/2015/06/Dryer-2-Platform.jpg "powder") ## Elan Technology Spray Dryer With over [45 years of experience in spray drying](/spray-drying/production-toll-spray-drying/) a wide variety of materials, including glasses, ceramics, catalysts, dyes, pigments, mold powders, detergents, metallic powders, and animal feed additives. Elan specializes in the spray drying of aqueous slurries. Our two 22′ diameter Anhydro production dryers are capable of spraying in co-current and mixed flow configurations, with high pressure nozzles or rotary wheel atomization. The 6′ diameter lab unit is ideal for pre-production testing, and uses a two-fluid nozzle in a mixed flow configuration. ![Spray Dryer - Elan Technology](/wp-content/uploads/2015/06/PSA-lab.jpg "powder") Elan is equipped with lab instruments to obtain real-time results of the finished powder. This equipment includes: - Complete quality and in-process product analysis including sieve, free moisture, and bulk density - Beckman Coulter wet or dry laser particle size analysis - Halogen moisture analyzers - Micromeritics helium pycnometer - Quantitative analysis available through scanning electron microscopy with EDS capability ## Mill Room In the mill room, glass frit is crushed utilizing ceramic ball mills. Elan’s mills are ceramic lined and utilize a high density alumina media for grinding. Every glass is unique and is milled to a specific size, depending on the end use. Our dry mills are capable of handling capacities ranging from 50-2,200 pounds. ![Spray Drying Process - Elan Technology](/wp-content/uploads/2015/06/Mill-Room.jpg "powder") ![Elan's Spray Drying Process](/wp-content/uploads/2016/05/spray-drying-process-1.jpg)### Conical Bottom of Spray Dryer ![Elan's Spray Drying Process](/wp-content/uploads/2016/05/spray-drying-process-2.jpg)### Spray Dryer and Cyclone Separation ![Elan's Spray Drying Process](/wp-content/uploads/2016/05/spray-drying-process-3.jpg)### Powder Collection from Dryer Chamber For more information regarding how we can assist you with your spray drying project, or with contract spray drying, please [contact us](/contact-us/ "Contact Us"). --- ### [Elan 46 Glass/Ceramic Composite](https://www.elantechnology.com/glass/glass-materials/46-glass-ceramic/) **Published:** October 5, 2012 **Author:** root **Content:** # Elan 46 Glass/Ceramic Material ## Benefits of a Ceramic Glass Material The items below provide information and details for Elan 46. For further information, please visit our [Elan 46 LAS Glass-Ceramic Technology for Modern Sealing](/elan-46-las-glass-ceramic-for-modern-glass-to-metal-sealing/) article or view the Elan 46 [ceramic composite](/glass/glass-ceramic-composite-components/) full details. ![Elan 46 Glass/Ceramic Material Benefits](https://www.elantechnology.com/wp-content/uploads/2026/08/elan-46-glass-ceramic-material-benefits.jpg) **Elan 46 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**110-220**Strain Point (°C)**560**Anealing Point (°C)**580**Softening Point (°C)**940**Working Point (°C)**1000**Density (g/cc)**2.27**Dielectric Constant (23°C/1 kHz)**6.0**Comments**Sealable Ceramic Glass Material Commonly used for [compression (reinforced) seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/)- The **46 glass ceramic** is a structurally homogeneous material which combines the wettability of electronic glasses with the strength of ceramics. - The 46 replaces alumina and other glass/ceramics requiring batch furnace processing and reduces furnace time by 80%. - With 46, metallizing and brazing steps are eliminated. - The 46 produces high strength seals that can withstand temperatures up to 700°C. - Sealed glass-ceramic headers can be post brazed up to temperatures of 1400°F without affecting hermeticity. - The 46 has variable coefficient of thermal expansion from 110 to 220 (x 10-7 in/in/°C). **The 46 Ceramic Glass Composite:** - Eliminates manufacturing steps - Reduces sealing time - Can match a wide range of metals - Can be easily machined - Has improved high temperature electrical properties - Has improved chemical durability --- ### [Ceramic Materials](https://www.elantechnology.com/ceramics/ceramic-materials/) **Published:** September 28, 2012 **Author:** root **Content:** # Advanced Ceramic Materials ## Elan Technology’s Ceramic Material Properties Elan Technology offers several varieties of steatite, alumina and zirconia advanced ceramic materials. Steatite ceramic is a magnesium silicate material used in insulators/enclosures for electrical components, and in appliance, [aerospace](/ceramics/industries/ceramic-engineering-in-aerospace/) and [automotive](/ceramics/industries/ceramic-materials-automotive/) applications. Alumina ceramics are advanced ceramic components used in a wide range of applications such as electronics, pump components and automotive sensors. Zirconia ceramics are commonly used in applications such as valves, bearings and filters. Below are the ceramic material properties of the advanced materials that we offer. For additional information or specifications, please [contact us](/contact-us/). Our engineers can assist you with any application and provide support for material selection. ![Advanced Ceramic Material Properties](https://www.elantechnology.com/wp-content/uploads/2026/08/advanced-ceramic-material-properties.jpg) ## [Aluminas](/ceramics/ceramic-materials/alumina-ceramics/) ### [96% Alumina](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/96-alumina/) 102-04 **Density:** 3.72 **Flexural Strength MPa (psi × 103):** 353 (51) **Young’s Modulus GPa:** 330 **Common Uses:** Electric Insulator used in Electronics, Pump Components & Automotive Sensors 96% Alumina is the most widely used composition of alumina that Elan Technology offers. [Details](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/96-alumina/ "96% Alumina Ceramic Material Properties") ### [94% Alumina High CaO2](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-high-cao2/) 102-03 **Density:** 3.64 **Flexural Strength MPa (psi × 103):** 362 (52) **Young’s Modulus GPa:** 300 **Common Uses:** Electric Insulator used in Electronics, Pump Components & Automotive Sensors [Details](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-high-cao2/ "94% Alumina High CaO2 Ceramic Material Properties") ### [94% Alumina Low CaO](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-cao/) 102-02 **Density:** 3.63 **Flexural Strength MPa (psi × 103):** 364 (53) **Young’s Modulus GPa:** 290 **Common Uses:** Electric Insulator used in Electronics, Pump Components & Automotive Sensors [Details](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-cao/ "94% Alumina Low CaO Ceramic Material Properties") ### [85% Alumina 14% SiO2](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/85-alumina-14sio2/) 102-01 **Density:** 3.35 **Flexural Strength MPa (psi × 103):** 185 (27) **Young’s Modulus GPa:** 245 **Common Uses:** Electric Insulator used in Electronics, Pump Components & Automotive Sensors [Details](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/85-alumina-14sio2/ "85% Alumina 14% SiO2 Ceramic Material Properties") ## [Magnesium Aluminum Silicates](/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/) ### [Steatite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/steatite/) 101-01 **Density:** 2.75 **Flexural Strength MPa (psi × 103):** 178 (26) **Young’s Modulus GPa:** 111 **Common Uses:** Insulators/Enclosures for Electrical Components [Details](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/steatite/ "Steatite Ceramic Material Properties") ### [White Steatite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/white-steatite/) 101-02 **Density:** 2.56 **Flexural Strength MPa (psi × 103):** 139 (29) **Young’s Modulus GPa:** 97 **Common Uses:** Insulators/Enclosures for Electrical Components [Details](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/white-steatite/ "White Steatite Ceramic Materials Properties") ### [Low Loss Steatite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/loss-steatite/) 101-03 **Density:** 2.91 **Flexural Strength MPa (psi × 103):** 152 (22) **Young’s Modulus GPa:** 113 **Common Uses:** Insulators/Enclosures for Electrical Components [Details](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/loss-steatite/ "Low Loss Steatite Ceramic Materials Properties") ### [Cordierite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/cordierite-ceramic/) 103-01 **Density:** 2.26-2.30 **Flexural Strength MPa (psi × 103):** 92 (13) **Young’s Modulus GPa:** 220 **Common Uses:** Appliances, Heating Element Supports, Refractory Supports (Ovens/Kilns) & Thermocouples [Details](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/cordierite-ceramic/ "Cordierite Ceramic Material Properties") ## [Zirconias](/ceramics/ceramic-materials/zirconia-ceramics/) ### [Yttria Partially Stabilized Zirconia](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/yttria-3-stabilized-zirconia-ceramics/) 104-01 **Density:** 6.02 **Flexural Strength MPa (psi × 103):** 976 (142) **Young’s Modulus GPa:** 220 **Common Uses:** Pump Components, Cutting Instruments, Valves, Bearings & Filters [Details](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/yttria-3-stabilized-zirconia-ceramics/ "Yttria (3%) Stabilized Zirconia Ceramic Material Properties") ## Frequently Asked Questions - [What are industrial ceramics?](#panel1a)[Industrial ceramics](https://www.elantechnology.com/ceramics/) are manufactured according to a variety of technical specifications that are required for specific industrial applications. Their thermal stability, wear-resistance and resistance to corrosion of ceramic components are tightly controlled, making them the ideal choice for many industrial engineers. - [What are the types of advanced ceramics?](#panel2a)Known for delivering peak performance, advanced ceramics such as alumina, steatite, and zirconia are used to make industrial products for different industries and applications. Let’s look at a few types of industrial ceramics and their properties: [Alumina Ceramics](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/)Alumina is one of the most widely used [advanced ceramics](https://www.elantechnology.com/ceramics/), and is made from aluminum oxide. Alumina’s high ionic interatomic bond makes it chemically very stable, thereby making it a good electrical insulator. Further it is extremely resistant to wear and corrosion and has a high mechanical strength. Due to all these qualities, alumina ceramics are used to manufacture [ceramic components](https://www.elantechnology.com/ceramics/ceramic-components/) used in a wide range of applications, such as electronics, semiconductor components, pump components, electrical insulators, and [automotive sensors](https://www.elantechnology.com/ceramics/industries/ceramic-materials-automotive/). [Alumina ceramics](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/) can be manufactured through several different types of processes, including isotactic pressing, injection molding, or extrusion. Finishing can be accomplished by precision grinding and lapping, laser machining, or a variety of other processes. [Learn More](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/) [Magnesium Aluminum Silicate Ceramics](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/)Magnesium aluminum silicates are a type of advanced silicate ceramic that are a popular choice for many applications, because silicates have unique properties and characteristics. Allowing for advanced engineering capabilities, [magnesium aluminum silicates](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/) are often used for insulators for electrical components. There are two types of magnesium aluminum silicates that Elan Technology offers — steatite and cordierite. [Steatite](https://www.elantechnology.com/ceramics/ceramic-materials/steatite)Steatite ceramic is a magnesium silicate material used in insulators/enclosures for electrical components, and in HVAC, appliance, aerospace, and automotive applications. Steatite offers excellent dielectric strength, low dissipation factor, and high mechanical strength. Further, due to its excellent insulating properties, [steatite ceramic](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/steatite/) is used in thermostats and many other electrical household products. [Learn More](https://www.elantechnology.com/ceramics/ceramic-materials/steatite) [Cordierite](https://www.elantechnology.com/ceramics/ceramic-materials/cordierite)Cordierite has a very high thermal shock resistance and thus is widely used in high temperature industrial applications such as heat exchangers for gas turbines. [Learn More](https://www.elantechnology.com/ceramics/ceramic-materials/cordierite) [Zirconia Ceramics](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/)Made from zirconium oxide, this advanced ceramic has excellent strength and a high resistance to corrosion, wear, and abrasion. Since it has a high tolerance to degradation, zirconia is the material of choice in the manufacturing of bearings and grinding media. Further, due to its high resistance to developing cracks, commonly referred to as “fracture toughness,” [zirconia](https://www.elantechnology.com/glass/ceramic-materials/yittria-3-stabilized-zirconia/) is commonly used in structured ceramics, [automotive oxygen sensors](https://www.elantechnology.com/ceramics/industries/ceramic-materials-automotive/), and dental ceramics. Zirconia ceramics are also commonly used in applications such as valves, bearings, and filters. [Learn More](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/) - [What are technical ceramics made of?](#panel3a)Technical ceramics are made to withstand conditions that degrade other materials such as metals, plastics, and polymers. These types of ceramics are composed of ceramic materials that can be divided into four groups — silicate ceramics, oxide ceramics, non-oxide ceramics, and piezo-ceramics — each of which have their own set of specific characteristics. Given their exceptional ceramic material properties, technical ceramics can help extend a product’s lifespan, lower maintenance costs, and improve long-term performance. - [How are industrial ceramics manufactured?](#panel4a)The manufacturing process for industrial ceramics typically involves a number of stages that seeks to fabricate them into non-metal components. The process starts with milling when a manufacturer modifies industrial ceramic materials into a small, fixed shape, and is followed by additional stages that batch, mix, and prepare the material for fabrication. After slip casting, pressing, or molding, the new industrial ceramic will be dried and sintered into shape using a chemical process. Finally, the ceramic is finished via different forms of polishing and glazing. - [What are the properties of advanced ceramics?](#panel5a)Advanced ceramics come in many varieties, and as such can vary greatly in [physical and mechanical properties](https://www.elantechnology.com/ceramics/ceramic-materials/ceramic-material-properties/). Technical ceramics typically are characterized by specific levels of temperature resistance, mechanical strength, electrical insulation, dielectric constant, corrosion resistance, wear resistance, and more. Design engineers will typically select a ceramic material based on the specific application a ceramic material is being used for and the qualities that are required for that particular application or environment. Ceramics may also be chosen in lieu of another component material that has shown failure or degradation in an existing application. View our [material properties overview page](https://www.elantechnology.com/ceramics/ceramic-materials/ceramic-material-properties/) to learn more about the physical and mechanical properties of Elan’s ceramic materials. [Learn More](https://www.elantechnology.com/ceramics/ceramic-materials/ceramic-material-properties/) - [What industries or markets utilize advanced ceramics?](#panel6a)Advanced ceramics are used in a wide variety of manufacturing industries and market segments, including [automotive](https://www.elantechnology.com/ceramics/industries/ceramic-materials-automotive/), [medical](https://www.elantechnology.com/ceramics/industries/ceramic-manufacturer-for-medical-industry/), [electronics](https://www.elantechnology.com/ceramics/industries/advanced-ceramic-materials-in-telecommunications/), military, [fuel resources](https://www.elantechnology.com/ceramics/industries/ceramic-components-resource-recovery-storage/), [aerospace](https://www.elantechnology.com/ceramics/industries/ceramic-engineering-in-aerospace/), and [telecommunication](https://www.elantechnology.com/ceramics/industries/advanced-ceramic-materials-in-telecommunications/). [Learn More](https://www.elantechnology.com/ceramics/industries/) --- To view Elan Technology’s Ceramic Materials full technical details, [click here](/ceramics/ceramic-materials/ceramic-material-properties/). #### Ceramics [Ceramics Manufacturing Company](/ceramics/)[Technical Ceramic Components](/ceramics/ceramic-components/)[Ceramic-Glass Composite Material](/glass/glass-materials/46-glass-ceramic/)[Ceramics Manufacturing Industries Served](/ceramics/industries/) --- ### [Glass Science Course](https://www.elantechnology.com/about-us/glass-science-course/) **Published:** September 28, 2012 **Author:** root **Content:** ###### ELAN TECHNOLOGY PROUDLY PRESENTS A # Glass Science & Technology Course ## October 2026 – In Person ### October 20-23, 2026 **Instructed by: Dr. Eric C. Skaar, Ph.D. and P.E.** Twice a year Elan Technology, Inc. offers a Glass Science & Technology Course. To date, this course has graduated over 1,000 engineers worldwide. This course is designed for persons with either a technical or a non-technical background that are working in the field of glass to metal seals. The course covers the manufacturing, properties, and use of sealing glasses through lectures, demonstrations, and exercises. The course also includes a tour of the extensive manufacturing facilities at Elan Technology, where you will observe the processing of raw material to finished preforms. A valuable part of this course is the informal exchange of information that is encouraged and promoted among the class participants. To register, please fill out the registration form on this page. ## **Day 1** - Meet and greet in the evening ## **Day 2** - Introduction to Materials, and the Glassy State - Lecture 1 — Introduction to Materials - Lecture 2 — The Glassy State **Fundamentals** - Lecture 3 — Glass Melting and Homogenization - Lecture 4 — Viscosity - Lecture 5 — Thermal Properties **Glass to Metal Seals** - Lecture 6 — Glass to Metal Seals - Lecture 7 — Glass to Metal Seals — Design Parameters - Lecture 8 — Recommended Glass — Metal Combinations **Stress** - Lecture 9 — Stress in Glass to Metal Seals - Lecture 10 — Stress in Glass ## Day 3 **Considerations in Manufacturing** - Lecture 11 — More Glass to Metal Seals - Lecture 12 — Furnace Conditions - Lecture 13 — Relevance of Water to Sealing Glass Properties **Glass Properties** - Lecture 14 — Some Other Important Glass Properties **Glass Ceramics and Other Specialty Glasses** - Lecture 15 — Sealing with a Glass Ceramic - Lecture 16 — Special Sealing Glasses **Glass Processing Techniques** - Lecture 17 — Spray Drying - Elan Plant Tour - Glass Processing Techniques - Glass Melting - Interactive open session for design, production, and troubleshooting ## Day 4 **Troubleshooting — By Appointment** [Download Course Outline](https://www.elantechnology.com/wp-content/uploads/2026/05/Elan-Technology-Course-Outline-Fall-2026.pdf) - #### Course Registration Please fill out the information below to register for the course. Please note that we have limited seating for our course, and this registration does not guarantee you a spot in the classes. Name \* Email \* Phone \* Company \* Position \* Primary Business Product Website Address \* City \* State \* Zip Code \* How did you hear about the Glass Class? What are your expectations for the Glass Class? Do you have any special diet requests? If so, please list: --- ### [Aerospace Industry](https://www.elantechnology.com/ceramics/industries/ceramic-engineering-in-aerospace/) **Published:** June 24, 2016 **Author:** root **Content:** # Aviation Industry ## Glass Ceramics Applications for the Aviation Industry Elan Technology’s advanced glass materials and glass coating technology are featured throughout the aviation industry. Our advanced glass materials have been used in a variety of commercial and military aircraft glass ceramics applications. These materials ensure strong, fully functional canopies, windows, lenses, and panels. Advanced sensors and instrumentation rely on the kind of glass materials and [glass ceramic composite](https://www.elantechnology.com/glass/glass-ceramic-composite-components/) materials that [glass manufacturers](https://www.elantechnology.com/) like us are known for. These specific types of glass materials are resistant to wear, lightweight, and heat resistant so they can be incorporated in a number of uses at high altitude. Ceramic [glass components](https://www.elantechnology.com/glass/glass-preforms-components/) allow visibility and wear resistance to glass canopies in commercial aircrafts, such as the Boeing 777, and military aircrafts alike. Our advanced [glass materials](https://www.elantechnology.com/glass/glass-materials/) play an integral role in various aviation and avionics sensors throughout the industry. We develop advanced glass materials and refractory materials that can withstand harsh conditions while maintaining reliability and accuracy. Major aircraft components like brakes, flaps, fuel components, and hydraulic sensors all incorporate our glass materials. That is why Elan Technology is regarded as a leader in the glass ceramics application industry. ![Glass Ceramics Applications in the Aviation Industry](https://www.elantechnology.com/wp-content/uploads/2016/07/advanced-ceramic-materials-aerospace.jpg) Advanced aircraft instrumentation requires advanced glass materials that offer reliability, accuracy, and precision. These glass materials and glass coatings are integral to many cockpit panel components, including speedometers, thermometers, and altimeters. Additionally, glass components must pass high standards of [quality control](https://www.elantechnology.com/about-us/quality-system/) to ensure they are sealed against water, humidity, and gas, utilizing glass frit sealing. Elan Technology’s many years of experience in the industry ensure that our aviation components are safe, reliable, and precise. Elan Technology has been in the business of glass manufacturing for nearly 80 years. Our glass coatings, glass materials, and refractory materials are precision engineered for superior performance and reliability. Our proprietary advanced materials and manufacturing facilities make us one of the top worldwide [glass suppliers](https://www.elantechnology.com/glass/glass-suppliers-industries/). You can find Elan Technology glass materials and technology in the F-18, the F-22, the C-17, and the Joint Strike Fighter. [Contact us](/contact-us/) today to discuss how our expertise can be incorporated into your next aviation project. --- ### [Automotive](https://www.elantechnology.com/glass/glass-suppliers-industries/glass-manufacturer-automotive/) **Published:** September 27, 2016 **Author:** root **Content:** # Automotive Industry ## Glass Manufacturer for Automotive Applications Elan Technology is a glass manufacturer that supplies the automotive industry with materials that can be used in a variety of applications. Many times, the glass materials used in automotive applications must be light, reliable, and robust. Elan glass powders and performs are found in a wide variety of components and sensors within the automotive industry. The engineering team at Elan Technology has the advanced knowledge of thermal expansion, sealing technology, and other technical requirements to determine and manufacture the best material depending on the intended use. Elan glass materials are often used to create [glass-to-metal hermetic seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/) for industrial applications. In order to achieve the best results, material composition, environmental factors, and seal design must all be considered. ![Glass Manufacturer for Automotive Applications](https://www.elantechnology.com/wp-content/uploads/2017/02/glass-manufacturer-automotive-industry.jpg) Elan’s glass materials are used in automotive controls, such as steering controls, and in automotive components, including catalytic converters, lighting components, oxygen sensors, parking assistance systems, and within advanced measurement components, such as tire pressure monitoring systems. Similar glass powders and preforms are also used in safety components, such as crash sensors, airbag initiators, rollover sensors, and seatbelt pre-tensioners. All of these components play an integral role in the automotive industry, and Elan is proud to be a world-renowned glass manufacturer for a variety of applications within the [glass industry](https://www.elantechnology.com/glass/glass-suppliers-industries/). Our proprietary glass and ceramic materials have been developed for over 80 years for demanding applications. Our engineers can assist with material selection, component design, and more to ensure a great final result. Contact us today to discuss how our expertise and advanced glass materials can be incorporated into your project today. --- ### [Toll Spray Drying](https://www.elantechnology.com/spray-drying/production-toll-spray-drying/) **Published:** September 28, 2012 **Author:** root **Content:** ![Toll Spray Dryer & Contract Spray Drying Companies](https://www.elantechnology.com/wp-content/uploads/2018/09/ELA134_SprayDrying_Rev1.jpg) # Contract Spray Drying ## Toll Spray Drying Services at Elan Technology For over 45 years, Elan Technology, the largest independent toll spray drying company in the US, has served the contract spray drying needs of major chemical companies in the US and abroad. The need for toll spray drying arises when a chemical or inorganic materials company requires product in free flowing powder form and does not have its own spray drying facility, when its facility is operating at full capacity and interrupting that operation for trials of new products is uneconomical, or when the company needs additional capacity. In order to meet this need, Elan installed its first spray dryer in 1980, and doubled that capacity at its 22-acre facility in Georgia in 1996. Elan provides turnkey contract spray drying services from receipt of customer raw materials to blending, drying, particle separation or re-blending, packaging and shipping. To learn more about the spray drying process, please click [here](/spray-drying/spray-drying-process/). To date, Elan Technology has provided toll spray drying services to multiple US and multinational corporations and has produced in excess of 300,000,000 lbs. of a large variety of products for its customers. ## Equipment and Capacity: - Two 22 ft. diameter APV Anhydro spray dryer units - Water evaporation rate of 1240 lbs. per hour at an inlet temperature of 565°F and an outlet temperature of 285°F - Maximum water evaporation rate of 2640 lbs. per hour - Maximum inlet temperature of 800°F - 4,000 lbs. per hour maximum achievable throughput - Cyclone and baghouse fine particle separation technology - Co-current and mixed flow drying capability - 6 ft. diameter lab unit for pre-production testing - Deionized water, as required ## Atomization: - Multiple high pressure nozzles - Two fluid nozzle - Variable speed rotary disc (maximum speed of 12,000 RPM) ## Facility: - Variety of blending capabilities - Large volume screening capabilities - High and low shear agitation - 42,000 gallon holding capacity - 33 to 12,000 gallon mixing and feed tanks - Ample staging areas for batching - Large warehousing capacity - Products accepted in all forms including tankers, drums, bulk bags, etc. - Hazardous material handling experience - In-process and post process rental equipment available - Complete wastewater management system for separation of solids and pH adjustment ## Product Quality Analysis: - Quality and in-process product analysis including sieve, free moisture, viscosity, pH, and bulk density - Beckman/Coulter wet and dry laser particle size analysis - Mettler Toledo and Sartorious halogen moisture analyzers - Accumeritics helium pycnometer - Quantitative analysis available through scanning electron microscopy with EDS capability [Download Brochure](https://www.elantechnology.com/wp-content/uploads/2020/12/Elan-Toll-Spray-Drying-Brochure-200219.pdf) #### Contact: Elan Technology | Andrew Kanjanapant | [(912) 880-3069](tel:9128803069) --- ## Spray Drying Services Frequently Asked Questions ### What types of atomization are available? Depending on the project requirements, we have rotary wheels, high pressure nozzles or two fluid nozzles available. ### What types of products can you spray dry? We process a wide variety of industrial materials (catalysts, pigments, ceramics, etc.). However, we do not process food products or solvent based solutions. ### What is the typical particle size of spray-dried powders? Particle size can vary depending on the feed and process conditions but generally ranges from 10 to 150 microns. Various particle sizes can be achieved through adjustments in the process parameters. ### What are the important factors to consider when choosing a contract spray drying service? - Feed Characteristics: Type and properties of the liquid feed. - Desired Powder Properties: Particle size, moisture content, and bulk density. - Production Capacity: Scale of production required. - Quality Control: Standards and testing procedures. - Experience and Expertise: Technical capabilities and industry experience of the service provider. ### What are the typical lead times for contract spray drying projects? Lead times can vary based on project complexity and scale. Generally, it ranges from a few weeks to several months. Please [contact us](/contact-us/) with your specific requirements for a more accurate timeline. ### What quality assurance measures are in place during spray drying? Typical properties monitored during spray drying are particle size, moisture content, and bulk density. However, we can provide monitoring for additional specifications if required. ### Can you handle small-scale or pilot projects? Yes, we offer pilot spray drying services to help you develop and test formulations before scaling up to full production. ### How do I get a quote for spray drying services? To receive a quote, please [contact us](/contact-us/) [View More FAQs](https://www.elantechnology.com/spray-drying/) --- ### [Medical Industry](https://www.elantechnology.com/ceramics/industries/ceramic-manufacturer-for-medical-industry/) **Published:** June 24, 2016 **Author:** root **Content:** # Ceramic Manufacturing in the Medical Industry ## Advanced Ceramic Technology Manufacturer Elan Technology Saving Lives Ceramic materials are uniquely suited to medical applications due their sterile nature and resistance to wear over time. [Alumina](https://www.elantechnology.com/ceramics/ceramic-materials/96-alumina/) and [Zirconia](https://www.elantechnology.com/ceramics/ceramic-materials/yttria-3-stabilized-zirconia/) are commonly used in medical components and sensors. Elan Technology is a ceramic manufacturer that produces materials that have found widespread use in: - Medical implants - Medical sensors - Artificial hip and knee joints - Pacemakers and heart pumps - Dental implants - Drug delivery devices - Hearing implants Advances in ceramic technology affect practically every field of medical science and Elan Technology is proud to have been part of the materials revolution for nearly 80 years. Due to ceramic’s natural chemical inertness and resistance to acidic solutions, advanced ceramic components are incorporated to various drug delivery devices and implants. Ceramic-to-metal seals are incorporated into medical instruments and devices including artificial joint assemblies and pacemakers. The ability to create incredibly small yet complex geometric forms, while maintaining high heat and chemical resistance, makes ceramic technology an integral part of the medical industry. ![Ceramic Manufacturer Elan Technology for the Automotive Industry](https://www.elantechnology.com/wp-content/uploads/2016/07/ceramic-manufacturer-medical.jpg) Elan Technology is committed to advancements in the medical field through incorporating glass and ceramic technology. Our spray dryer manufacturing systems allows us to form complex materials and forms that are durable and uniquely suited to a variety of medical applications. With nearly 80 years of experience in glass and ceramic technology industries, Elan is a ceramic manufacturer leader in ceramic components. [Contact us](https://www.elantechnology.com/contact-us/) today to discuss how our experience and expertise can benefit your company. --- ### [Automotive Industry](https://www.elantechnology.com/ceramics/industries/ceramic-materials-automotive/) **Published:** June 24, 2016 **Author:** root **Content:** # Automotive Industry Ceramic Components ## Reliable Performance for the Automotive Industry Advanced ceramics materials are incorporated into automotive designs when demanding conditions require a material that is robust and reliable. The thermal and electrical properties of ceramic materials allow them to be used in a variety of sensors, mechanical seals, ceramic bearings, and valves. Ceramics are more cost-efficient than metal and more durable than plastic, and can be found throughout the automotive industry, as advances in car manufacturing require higher complexity in automotive components. Elan Technology’s proprietary ceramic materials like the [96% Alumina ceramic](https://www.elantechnology.com/ceramics/ceramic-materials/96-alumina/) and [Yttria (3%) Stabilized Zirconia](https://www.elantechnology.com/ceramics/ceramic-materials/yittria-3-stabilized-zirconia/) retain their form in mechanical applications while maintaining heat and chemical resistance. Yttria Stabilized Zirconia, for instance, is a high strength ceramic ideal for pump components like fuel injectors and high durability mechanical seals in engines. When high temperature environments call for high durability materials, advanced ceramic engineering technology provides all the necessary components for peak engine performance and extended component lifespans. Ceramic sensors are also used in the development of advanced monitoring systems. For example, ceramic tire pressure monitoring systems warn occupants if there is any sudden loss of tire pressure or if one of the tires is improperly pressurized. Ceramic coated zirconia oxygen sensors monitor combustion efficiency, allowing the driver to maintain peak engine performance. ![Ceramic Materials in the Automotive Industry](https://www.elantechnology.com/wp-content/uploads/2016/07/ceramic-materials-automotive.jpg) Elan Technology has produced advanced ceramic technology and glass materials for nearly 80 years. Our advanced ceramic materials serve a number of industries, including the automotive industry. Elan ceramic and glass materials are precision engineered for high performance within a number of industries including the [aerospace](https://www.elantechnology.com/ceramics/industries/ceramic-engineering-in-aerospace/), automotive, [telecommunications](https://www.elantechnology.com/ceramics/industries/advanced-ceramic-materials-in-telecommunications/), and [medical industries](https://www.elantechnology.com/ceramics/industries/ceramic-manufacturer-for-medical-industry/). [Contact us](https://www.elantechnology.com/contact-us/) today to discuss your specific needs with one of our engineers, so that we can develop a custom ceramic material to accomplish your company’s goals. --- ### [Machining](https://www.elantechnology.com/machining/) **Published:** September 28, 2012 **Author:** root **Content:** Elan Technology# Machining ## Contract Machining Services Elan Technology, Inc. has nearly 80 years of experience in machining technology. We maintain a complete machine shop to fabricate the tooling used for pressing our ceramic and glass formulations. Our inventory of tool and die sets numbers over 12,000 with several hundred added each year. Our tooling department specializes in the precise machining of tight tolerance tools to meet customer specifications. ![Elan Technology Machining Services](/wp-content/uploads/2015/06/machining1.jpg) In addition to producing our own tooling, Elan Technology, Inc provides expert machining services to other industries. We can machine a variety of materials including all tool steels, aluminum, [ceramics](/ceramics/ "Ceramics"), carbide, and plastics. Our expert engineers will work with you to determine how best to apply our advanced machining technology to your project. We can provide machining services for prototypes as well as high volume production. For ceramics, we offer a range of services, which include post-fire grinding as well as green machining. Green machining ceramic technology is very common and much more cost effective than post-fire grinding. Green machining of ceramics is accomplished using equipment similar to that used for standard machining of tool steels and plastics. All Elan Technology ceramic materials can be green machined to achieve special geometries or dimensions not possible with traditional cold pressing techniques. All of our machined components are inspected using state of the art technology to ensure that all dimensions are within the allowed tolerances. ### Conventional Machining - Micro grinding: 1. Cylindrical 2. Inner Diameter - Sunnen lapping machine - Multiple manual milling machines - Lathes 1. 12″ and 10″ diameter chucks 2. Multiple medium duty lathes 3. Levin micro lathe ### CNC Machining - Bridgeport CNC milling machine - CNC, multi-spindle, multi-axis vertical machining center - Electrode EDM ### Other Machining Support - Fully automated Sony Vision Inspection System - Multiple drawing formats supported including AutoCAD, Solid Works For more information, [contact](/contact-us/ "Contact Us") one of our Application Engineers today. --- ### [Ceramics Industries](https://www.elantechnology.com/ceramics/industries/) **Published:** June 7, 2015 **Author:** root **Content:** # Commonly Served Manufacturing Industries ## Engineering for the Ceramic Industry Elan Technology supplies engineered ceramics to a variety of industries for a wide range of applications. Below are some of the industrial sectors utilizing ceramic materials and components from Elan Technology, who is globally recognized as a leader in the ceramic industry. ### [Aerospace](/ceramics/industries/ceramic-engineering-in-aerospace/) For nearly 80 years, we have supported the world’s largest aerospace manufacturers in the development of advanced electronics. Elan components have become the standard in guidance systems, engine ignitions, and avionic controls. [![Ceramic Industries for Aerospace Applications](/wp-content/uploads/2015/06/ind-aerospace.jpg "Ceramic Industry Aerospace Industry - Elan Technology")](/ceramics/industries/ceramic-engineering-in-aerospace/) ### [Automotive](/ceramics/industries/ceramic-materials-automotive/) Automotive manufacturing requires high quality components, delivered on time, every time. Our quality system and lean manufacturing processes allow us to exceed customer expectations in every area. Elan components are essential in oxygen sensors, air bag deployment, pressure sensors, lighting, and tire sensor. [![Automotive Engineered Ceramics](/wp-content/uploads/2015/06/ind-automotive.jpg "Ceramics Automotive Industry - Elan Technology")](/ceramics/industries/ceramic-materials-automotive/) ### [Medical](/ceramics/industries/ceramic-manufacturer-for-medical-industry/) Elan maintains a high standard of quality. Many of our components are used for blood pressure sensors, balloon inflation, and pacemakers. [![Ceramic Industry Medical Applications](/wp-content/uploads/2015/06/ind-medical.jpg "Ceramic Company Medical Industry - Elan Technology")](/ceramics/industries/ceramic-manufacturer-for-medical-industry/) ### [Resource Exploration, Recovery & Storage](/ceramics/industries/ceramic-components-resource-recovery-storage/) Elan components play critical roles in down hole high pressure sensors, wear resistance pumps, fire suppression systems, sensitive temperature applications, highly corrosive chemical applications, and high voltage battery storage. [![Engineered Ceramics for Resource Exploration, Recovery & Storage](/wp-content/uploads/2015/06/ind-explore.jpg "Ceramics Resource Exploration, Recovery & Storage - Elan Technology")](/ceramics/industries/ceramic-components-resource-recovery-storage/) ### [Telecommunication](/ceramics/industries/advanced-ceramic-materials-in-telecommunications/) From the smallest cell phones to the largest broadcasting towers, Elan components have been proven to be effective and reliable. Many of our components go into timing devices, microwave packages, diode packages. [![Ceramic Industry for Telecommunication](/wp-content/uploads/2015/06/ind-telecommunication.jpg "Ceramics Telecommunication Industry - Elan Technology")](/ceramics/industries/advanced-ceramic-materials-in-telecommunications/) --- ### [Resource Exploration, Recovery & Storage Industry](https://www.elantechnology.com/ceramics/industries/ceramic-components-resource-recovery-storage/) **Published:** June 24, 2016 **Author:** root **Content:** # Resource Exploration & Recovery ## Safe & Efficient Resource Recovery Applications Ceramic technology plays a large part in safely exploring, extracting, and storing natural resources across the globe. Fostering efficient system development through the use of ceramic components leads to better outcomes for the environment. Elan’s ceramic components and ceramic materials are found in various applications from pressure sensors to complex fire suppression systems. When resource companies drill to considerable depths, it’s important for machine components to perform under high pressure and significant temperatures without rupturing. Elan Technology ceramic materials such as our [85% Alumina Ceramic](https://www.elantechnology.com/ceramics/ceramic-materials/85-alumina-14sio2/) are integral components in large drilling rigs where heat and corrosion resistance is necessary for the safety and longevity. Safety valve components, pistons, pressure valves, bushings, seals, and drill bits incorporate advanced ceramic materials for their abrasion resistance and long lifespan. Elan’s ceramic materials are durable, lightweight, and offer excellent insulating properties; making them a fine choice for energy storage and for high voltage battery storage. Our customers call on us to provide them with the highest quality ceramic components for engines, furnaces, photovoltaic (solar) cells, boilers, and many other energy intensive applications. ![Ceramic Components in the Resource Exploration, Recovery and Storage Industry](https://www.elantechnology.com/wp-content/uploads/2016/07/ceramic-components-resource-recovery-storage-industry.jpg) Exploring, recovering, and storing resources demand highly durable components that can effectively operate in a number of corrosive and high temperature settings. That’s why energy and resource companies across the globe turn to Elan Technology for their glass and ceramic components. Our nearly 80 years of experience and high precision manufacturing ensures our clients complete their goals safely and efficiently. [Contact us](https://www.elantechnology.com/contact-us/) today for more information on how Elan Technology’s advanced ceramic materials can benefit your company. --- ### [Telecommunications Industry](https://www.elantechnology.com/ceramics/industries/advanced-industrial-ceramics-in-telecommunications/) **Published:** June 24, 2016 **Author:** root **Content:** # Advanced Materials in the Telecommunications Industry ## Advanced Industrial Ceramics Bring Effective & Reliable Solutions Advanced industrial ceramics have found a wide array of uses within the telecommunications industry. Elan Technology’s ceramic components, such as [ceramic zirconia](https://www.elantechnology.com/ceramics/ceramic-materials/yttria-3-stabilized-zirconia/) or [alumina ceramic materials](https://www.elantechnology.com/ceramics/ceramic-materials/96-alumina/), are used as insulators, fiber optic sleeves, high tolerance substances, timing devices, microwave packages, and diodes. Highly versatile [zirconia ceramics](https://www.elantechnology.com/ceramics/ceramic-materials/yttria-3-stabilized-zirconia/) are especially well suited for telecommunication applications due to their ability to achieve smooth finishes. Zirconia ceramic is also able to remain its durability with higher impact resistance and thermal expansion. Zirconia ceramic components present a number of advantages for the telecommunications industry. Yttria stabilized zirconia is an excellent high temperature material for applications requiring good fracture toughness. In addition, the yttria stabilized zirconia is chemically inert and offer a high modulus of elasticity. The dielectric characteristic of Elan materials means our advanced ceramic materials are excellent insulators, allowing for longevity and durability in telecommunications components. Our high capacity ceramic materials can handle intense microwave, radio frequency, and high-energy demands that the quickly expanding telecommunications industry demands. ![Advanced Industrial Ceramics Materials in the Telecommunications Industry](https://www.elantechnology.com/wp-content/uploads/2016/07/advanced-ceramic-materials-telecommunications.jpg) Elan Technology has operated an advanced ceramics manufacturing facility for nearly 80 years, and we pride ourselves on our ability to deliver high quality precision [ceramic materials](https://www.elantechnology.com/ceramics/ceramic-materials/) to our customers. We work directly with our clients to meet their needs efficiently and quickly. Contact us so that our team of engineers can develop advanced ceramic or glass materials that meet your manufacturing needs. --- ### [Origin Glass (Art Glass)](https://www.elantechnology.com/glass/origin-glass-art-glass/) **Published:** October 5, 2012 **Author:** root **Content:** # Origin Glass (Art Glass) Origin Glass is a division of Elan Technology. Elan has been producing glass beads and powders used in the electronics industry for nearly 80 years. About 20 years ago, we started making glass bars in a variety of colors for glass artists. Until now the bars were either sold as a generic brand or private labeled. We finally decided that we needed to create a brand to properly identify our glass in the art glass scene. ![Origin Glass Art Glass](/wp-content/uploads/2015/12/origin-glass.jpg) We make our glass bars by dry pressing a glass powder into a bar shape and then melting it into a solid form. Since Elan Technology makes beads for electronics used in the automotive industry, we are certified to a very strict [quality management system](/about-us/quality-system/). The same quality standard used for Elan’s technical parts is used for Origin Glass. We are committed to making consistent colors and quality glass for our customers. [Learn More](http://originglass.com/) --- ### [Industrial Ceramic Components](https://www.elantechnology.com/ceramics/ceramic-components/) **Published:** September 28, 2012 **Author:** root **Content:** Elan Technology# Technical Ceramic Components ## Specially Manufactured Custom Ceramic Components With nearly 80 years of experience as an technical ceramics components manufacturer and billions of ceramic elements produced, Elan Technology engineers have overcome a variety of technical challenges to help develop solutions for our customers. We have manufactured parts for space shuttle components, automotive oxygen sensors, high traffic railings, microelectronics packaging and ceramic inserts. Elan customers have come to expect the highest quality of service and competency from Elan Technology. Our vertically integrated manufacturing process ensures that we have complete control over every step in the production of our technical ceramic components and parts. From incoming raw material analysis to finished product specifications, our quality professionals closely monitor every aspect of the process. ![Technical Ceramics Components Parts Manufacturer](/wp-content/uploads/2015/06/industrial-ceramic-pieces.jpg "- Elan Technology") Although we offer a wide range of standard [ceramic materials](/ceramics/ceramic-materials/ "Ceramic Materials"), our engineers can work with customers to develop custom compositions for any application. Our pilot scale milling and spray drying equipment allows us to offer cost-effective development of these compositions, with rapid turnaround. This flexibility, along with our high-volume milling and [spray drying](/spray-drying/ "Spray Drying Services") capabilities in our production units creates a seamless transition from development to production. ## Ceramic Parts Manufacturer With over 12,000 tool and die sets, the Elan manufacturing team has experience producing a wide variety of geometries and sizes. Our vast inventory not only reduces production lead times, but lowers costs for our customers. Additionally, we maintain a complete in-house [machining](/machining/) shop with experts to assist customers with manufacturing feasibility and tooling design. This capability allows us to dramatically reduce the time required from project initiation to production. Our ceramic inserts and components range from less than half a milligram and smaller than 0.020 inches to heavier than 1 pound and larger than 2 inches. As the largest independent manufacturer of its kind, Elan distinguishes itself from others by offering unparalleled quality and service. Our extensive manufacturing capabilities allow us to support rapid prototype development and multi-million unit production volumes. Please do not hesitate to [contact](/contact-us/ "Contact Us") our engineering team for your technical ceramics needs. #### Our Technical Ceramic Materials [Aluminas](/ceramics/ceramic-materials/alumina-ceramics/)[Magnesium Aluminum Silicates](/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/)[Zirconias](/ceramics/ceramic-materials/zirconia-ceramics/)[View All Advanced Ceramic Materials](/ceramics/ceramic-materials/) --- ### [Materials Engineering Support](https://www.elantechnology.com/support/materials-engineering-support/) **Published:** September 28, 2012 **Author:** root **Content:** # Materials Engineering Support Elan Technology takes pride in its engineering support for all of its customers’ need. With nearly 80 years of experience, Elan has accumulated an extensive library of technical knowledge. Some of the capabilities are: - Complete quality and in-process product analysis including sieve, free moisture, and bulk density - Particle Size Analysis (PSA) — Beckman Coulter Laser Diffraction Particle Size Analyzer. - Moisture Analysis — Mettler Toledo and Sartorius halogen analyzer - Density Testing — Micrometrics Helium Pycnometer - Quantitative Chemical Analysis — Scanning Electron Microscope (SEM) with EDS capability - Mechanical Strength Analysis — Instron Tension/Compression Tester, Rockwell Hardness tester - Coefficient of Expansion Analysis/Dilatometric Softening Point — High Temperature Differential Dilatometer ![Materials Engineering Support](/wp-content/uploads/2015/06/materials-engineering1.jpg "materials-engineering") --- ### [Medical](https://www.elantechnology.com/glass/glass-suppliers-industries/medical-technical-glass-components-materials/) **Published:** September 27, 2016 **Author:** root **Content:** # Medical Industry ## Technical Glass Products & Materials for Medical Applications Elan Technology’s glass technology and glass products are well suited to the medical industry, because of the important requirements for sterile materials that can convey or absorb infrared, ultraviolet, and visible light. Medical applications for Elan Technology’s technical [glass components](https://www.elantechnology.com/glass/glass-preforms-components/) and glass materials include cochlear implants, heart pumps, pace makers, defibrillators, imaging systems, analytical instrumentation and diagnostic systems, fluorescence technology, advanced laser and laser surgery systems, dental implants, artificial joints, prosthetic eyes, biotechnology, and phototechnology. Almost every aspect of the medical field incorporates technical glass materials and glass components that must be reliable and adhere to stringent standards. The materials need to not only be expertly crafted, but they must stand up to vigorous standards and precision calibration. Elan Technology is proud to offer high quality glass products to medical field professionals, helping to save lives and advance medical science one component at a time. Additionally, our rigorous adherence to [quality standards](https://www.elantechnology.com/about-us/quality-system/) makes especially suited to serve the medical industry. ![Technical Glass Products & Materials for Medical Applications](https://www.elantechnology.com/wp-content/uploads/2015/05/slide43a-2.jpg) Durable, sterile, and precisely engineered materials like Elan Technology’s [glass ceramic composite materials](https://www.elantechnology.com/glass/glass-ceramic-composite-components/) are found throughout the medical industry. Proprietary materials like [Elan 46 Glass Ceramic](https://www.elantechnology.com/glass/glass-materials/material-46-glass-ceramic/) composite materials allow our customers to produce reliable hermetic seals. Elan 46 reduces production costs by eliminating manufacturing steps and reducing the amount of time needed for the sealing process. The ability to create complex geometric forms while maintaining durability and strength makes our glass ceramic material an integral part of the medical industry. Read the [full details and specifications](https://www.elantechnology.com/glass/glass-materials/46-glass-ceramic/) to learn more about our unique Elan 46 ceramic glass composite. Elan Technology is committed to advancements in the medical sciences industry, and assists by incorporating state-of-the-art glass and ceramic materials. With nearly 80 years of experience in glass manufacturing and ceramic technology industries, Elan is a leader in glass products and glass coatings. [Contact](https://www.elantechnology.com/contact-us/) Elan Technology today to discuss how our experience and expertise can benefit your company. --- ### [Communications](https://www.elantechnology.com/glass/glass-suppliers-industries/borosilicate-glass-communications/) **Published:** September 27, 2016 **Author:** root **Content:** # Communications ## Glass Suppliers for the Communications Industry Advanced glass materials have found a wide array of uses within the telecommunications industry. Elan Technology’s [Alkali Barium Borosilicate](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/) and [Alkali Borosilicate glass materials](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/), such as [Elan 14](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-14/) and [Elan 19](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-19/), are used in any communications application that requires sturdy glass to metal hermetic sealing such as insulators, satellites, timing devices, microwave packages, and diodes. The most famous application of glass materials and components is fiber optic communications networks, which use the conveyance of light particles to convey information over vast distances in a short amount of time. Fiber optic networks require flexible materials that are able to transmit fine light particles under high powered conditions without corroding or breaking from wear over time. ### [Elan 14](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-14/) **Density:** 2.12/2.20 **Coefficient of Expansion:** 47.5 **Comments:** Corning 7052 & Kimble EN-1 Substitute **Common Uses:** Matched seals with [Tungsten](/support/glass-recommendations/tungsten/) or [Kovar](/support/glass-recommendations/kovar/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-14/ "Elan 14 Material Properties") ### [Elan 19](/glass/glass-materials/material-19) **Density:** 2.12/2.22 **Coefficient of Expansion:** 57 **Comments:** Kimble IN-3 Substitute **Common Uses:** Matched seals with [Molybdenum](/support/glass-recommendations/molybdenum), [Kovar](/support/glass-recommendations/kovar/) or [42% Nickel Iron Alloy](/support/glass-recommendations/no42-alloy/) [Details](/glass/glass-materials/material-19 "Elan 19 Material Properties") Optics and other communication applications also require soft glass materials where compression sealing and hermetic seals are required. Typical soft glasses are Soda Lime glass and Alkali Barium glass. Elan’s proprietary soft glass materials include [Elan 13](/glass/glass-materials/material-13/), [Elan 26](/glass/glass-materials/material-26/), [Elan 48](/glass/glass-materials/material-48/) and [Elan 82](/glass/glass-materials/material-82/). These glass materials allow easy sealing to stainless steal for compression sealing in an environment that requires precision and durability over time. ![Borosilicate Glass Applications in the Communications Industry](/wp-content/uploads/2016/11/communications-satellite-glass-materials.jpg) Elan Technology has operated as one of the leading U.S. glass manufacturers for nearly 80 years, and we pride ourselves on our ability to deliver high quality precision glass materials to our customers. We are happy to work with our clients to meet their needs efficiently and quickly. Contact us today so we can show you how our advanced ceramic and glass materials manufacturing firm can meet your company’s goals. ### [Elan 13](/glass/glass-materials/material-13) **Density:** 2.48/2.60 **Coefficient of Expansion:** 89 **Dielectric Constant:** 5.6 **Comments:** Corning 9013 Substitute **Common Uses:** Feedthroughs, headers and hermetic seals with [No. 4 Alloy](/support/glass-recommendations/no4-alloy/) or [No. 52 Alloy](/support/glass-recommendations/no52-alloy/) [Details](/glass/glass-materials/material-13 "Elan 13 Material Properties") ### [Elan 26](/glass/glass-materials/material-26) **Density:** 2.38/2.50 **Coefficient of Expansion:** 89 **Dielectric Constant:** 5.5 **Comments:** Compressor Sealing Glass **Common Uses:** Soft glass for compression seals with [Dumet](/support/glass-recommendations/dumet/) [Details](/glass/glass-materials/material-26 "Elan 26 Material Properties") ### [Elan 48](/glass/glass-materials/material-48) **Density:** 2.50/2.65 **Coefficient of Expansion:** 90 **Dielectric Constant:** 7.7 **Comments:** Fusite T Substitute **Common Uses:** Compression seals, commonly with [Cold Rolled Steel](/support/glass-recommendations/sae-1010-crs/) or [Stainless Steel](/support/glass-recommendations/stainless-steel-grade-430/) Housing [Details](/glass/glass-materials/material-48 "Elan 48 Material Properties") ### [Elan 82](/glass/glass-materials/material-82) **Density:** 2.36/2.44 **Coefficient of Expansion:** 93 **Comments:** Kimble R-6 Substitute **Common Uses:** Matched seals with [No. 4 Alloy](/support/glass-recommendations/no4-alloy/) or [No. 52 Alloy](/support/glass-recommendations/no52-alloy/) [Details](/glass/glass-materials/material-82 "Elan 82 Material Properties") --- ### [Aviation](https://www.elantechnology.com/glass/glass-suppliers-industries/glass-ceramics-applications-aviation-industry/) **Published:** September 27, 2016 **Author:** root **Content:** # Aviation Industry ## Glass Ceramics Applications for the Aviation Industry Elan Technology’s advanced glass materials and glass coating technology are featured throughout the aviation industry. Our advanced glass materials have been used in a variety of commercial and military aircraft glass ceramics applications. These materials ensure strong, fully functional canopies, windows, lenses, and panels. Advanced sensors and instrumentation rely on the kind of glass materials and [glass ceramic composite](https://www.elantechnology.com/glass/glass-ceramic-composite-components/) materials that [glass manufacturers](https://www.elantechnology.com/) like us are known for. These specific types of glass materials are resistant to wear, lightweight, and heat resistant so they can be incorporated in a number of uses at high altitude. Ceramic [glass components](https://www.elantechnology.com/glass/glass-preforms-components/) allow visibility and wear resistance to glass canopies in commercial aircrafts, such as the Boeing 777, and military aircrafts alike. Our advanced [glass materials](https://www.elantechnology.com/glass/glass-materials/) play an integral role in various aviation and avionics sensors throughout the industry. We develop advanced glass materials and refractory materials that can withstand harsh conditions while maintaining reliability and accuracy. Major aircraft components like brakes, flaps, fuel components, and hydraulic sensors all incorporate our glass materials. That is why Elan Technology is regarded as a leader in the glass ceramics application industry. ![Glass Ceramics Applications in the Aviation Industry](https://www.elantechnology.com/wp-content/uploads/2016/07/advanced-ceramic-materials-aerospace.jpg) Advanced aircraft instrumentation requires advanced glass materials that offer reliability, accuracy, and precision. These glass materials and glass coatings are integral to many cockpit panel components, including speedometers, thermometers, and altimeters. Additionally, glass components must pass high standards of [quality control](https://www.elantechnology.com/about-us/quality-system/) to ensure they are sealed against water, humidity, and gas, utilizing glass frit sealing, from [spray dried powders](https://www.elantechnology.com/spray-drying/). Elan Technology’s many years of experience in the industry ensure that our aviation components are safe, reliable, and precise. Elan Technology has been in the business of glass manufacturing for nearly 80 years. Our glass coatings, glass materials, and refractory materials are precision engineered for superior performance and reliability. Our proprietary advanced materials and manufacturing facilities make us one of the top worldwide [glass suppliers](https://www.elantechnology.com/glass/glass-suppliers-industries/). You can find Elan Technology glass materials and technology in the F-18, the F-22, the C-17, and the Joint Strike Fighter. [Contact us](/contact-us/) today to discuss how our expertise can be incorporated into your next aviation project. --- ### [Support](https://www.elantechnology.com/support/) **Published:** September 28, 2012 **Author:** root **Content:** # Support ## Nearly 80 Years of Manufacturing Expertise ![Checkmark](/wp-content/uploads/2015/06/checkmark.png) **Our team of experienced engineers can provide assistance with material selection.** ![Checkmark](/wp-content/uploads/2015/06/checkmark.png) **Elan engineers provide assistance with component design and tooling selection.** ![Checkmark](/wp-content/uploads/2015/06/checkmark.png) **Over 600 standard and custom glass compositions are available.** ![Checkmark](/wp-content/uploads/2015/06/checkmark.png) **Develop specific processes based on customer requirements.** ![Checkmark](/wp-content/uploads/2015/06/checkmark.png) **Elan Technology has the capability to expedite your orders as needed.** ![Checkmark](/wp-content/uploads/2015/06/checkmark.png) **Elan Technology has an in house tooling fabrication and maintenance shop, with over 12,000 sets of tools.** ![Checkmark](/wp-content/uploads/2015/06/checkmark.png) **Two times a year Elan Technology, Inc. offers a Glass Science & Technology Course. To date, this course has graduated over 1,000 engineers world-wide.** Elan Technology takes pride in its engineering support for all of its customers’ needs. With nearly 80 years of experience, Elan has accumulated an extensive library of technical knowledge. Some of the capabilities are: - Complete quality and in-process product analysis including sieve, free moisture, and bulk density - Particle Size Analysis (PSA) — Beckman Coulter Laser Diffraction Particle Size Analyzer. - Moisture Analysis — Mettler Toledo and Sartorius halogen analyzer - Density Testing — Micrometrics Helium Pycnometer - Quantitative Chemical Analysis — Scanning Electron Microscope (SEM) with EDS capability - Mechanical Strength Analysis — Instron Tension/Compression Tester, Rockwell Hardness tester - Coefficient of Expansion Analysis/Dilatometric Softening Point — High Temperature Differential Dilatometer ![Materials Support & Engineering](/wp-content/uploads/2015/06/materials-engineering.jpg "Materials Engineering") --- ### [Resource Exploration](https://www.elantechnology.com/glass/glass-suppliers-industries/resource-exploration/) **Published:** September 27, 2016 **Author:** root **Content:** # Resource Exploration ## Glass Components Used in the Resource Exploration Industry The resource exploration industry presents many challenges that glass components and materials are perfectly suited for. This rapidly expanding industry requires enhanced remote sensor capabilities, dependable component accuracy, and materials that can withstand demanding environments. Elan Technology’s [glass materials](https://www.elantechnology.com/glass/glass-materials/) and [components](https://www.elantechnology.com/glass/glass-preforms-components/) ensure safe and accurate results, whether used during the exploration or extraction stages of the process. Resource engineers across the globe have come to rely on Elan Technology’s glass technology and expertise. Specialty glass components and coatings provide invaluable parts for drill guidance systems, [communication devices](/glass/glass-suppliers-industries/communications/), wire line tools, pump components, temperature sensors, and pressure monitors. [![Glass Components Used in Resource Exploration](/wp-content/uploads/2016/11/resource-exploration-glass-components.jpg)](/wp-content/uploads/2016/11/resource-exploration-glass-components.jpg "Glass Components Used in Resource Exploration") Many high tech components used to deliver information across systems, insulate cables and parts, and monitor fluctuating onsite conditions require glass components. These components must be durable so that they can withstand fluctuating temperatures and weather conditions, while still meeting the desired unique properties that are needed. Resource exploration, recovery, and storage require highly durable components that can effectively operate in a number of challenging settings and harsh environments. That’s why energy and resource companies across the globe turn to Elan Technology engineers to offer materials suited for the job. Our nearly 80 years of experience and high precision manufacturing ensures our clients reach their goals safely and efficiently. [Contact us](https://www.elantechnology.com/contact-us/) today for more information on how Elan Technology’s advanced ceramic materials can benefit your company. --- ### [Dielectric Constant & Electronic Glass Insulation](https://www.elantechnology.com/support/technical-library/dielectric-constant/) **Published:** October 5, 2012 **Author:** root **Content:** # Dielectric Constant & Electronic Glass Insulation The principal characteristic of electronic glasses, used in glass-to-metal sealing, is the property, which prevents the transfer of electricity when placed between two conducting bodies (i.e.: the insulating property) The measurement of this property is the **Dielectric Constant**, which is defined by “ε” in the equation F =QQ’εr2Where “F” is the force of attraction between two charges “Q” and “QQ'” separated by aDistance “r” **in a uniform medium**. The lower the value of the Dielectric Constant “**ε**” the higher the force of attraction “F” that can be supported; the better the insulator. Two factors, which are always, present in the manufacturing steps of electronic glass powders (Smelting, crushing, milling, calcining and spray drying) work to adversely effect the Dielectric Constant by making it higher thereby reducing the insulating property of these Materials. ## These two factors are: **A**-The introduction of “trace” quantities of minute metallic particles inherent in the process equipment used in the various steps above, which increase conductivity and reduce the insulating property; and **B**-The presence of small numbers of low density agglomerated particles during the smelting and milling steps. These particles look like white spots and result in minute voids during the glass-to-metal sealing process making the part non-uniform and further reducing it’s insulating properties. Although it has been possible to produce electronic glass powders of very high purity and homogeneity in a small-scale laboratory environment, the cost of doing so for wide commercial use is prohibitive. As a result all commercial grade electronic glass formulations produced worldwide are effected to some extent by the above two factors. As part of Elan’s continuous improvement program, Elan engineers have successfully developed proprietary, processes which have substantially minimized these two undesirable factors and have resulted in very homogenius, high purity electronic glass ready-press powders. This in turn has resulted in performs for glass-to-metal seals who’s dielectric constant is much closer to the theoretical value than that of similar material formulations against which they have been tested. [![](/wp-content/uploads/2015/06/Adobe-PDF-Document-icon.png)](/wp-content/uploads/2018/03/Elan-Technology-Dielectric-Constant.pdf)[Download PDF Version](/wp-content/uploads/2018/03/Elan-Technology-Dielectric-Constant.pdf) --- ### [About Us](https://www.elantechnology.com/about-us/) **Published:** September 28, 2012 **Author:** root **Content:** # About Us ## Ceramics & Glass Manufacturing Companies in Midway, Georgia For nearly 80 years, Elan Technology has been a leading glass manufacturing company; playing an integral role to the [advanced technical ceramics](/ceramics/) and [contract spray drying](/spray-drying/production-toll-spray-drying/) industries. Elan Technology is the largest independent American company in its field producing preforms and spacers using technical glass, ceramics, and glass ceramic composites. ![Elan Glass Manufacturing Companies and Ceramics Material Company Building](/wp-content/uploads/2015/06/building.jpg)Elan Technology Manufacturing Facility Our [technical glass](/glass/) and ceramic parts can be found in the defense industry, space exploration equipment, cell phones, industrial machinery, refrigerators, automobiles, flashlights, and numerous other applications. Elan Technology has even been [asked by Massachusetts Institute of Technology (MIT)](/liberty-county-firm-included-mit-manufacturing-study/) for research on strong manufacturing companies in America. [Origin Glass](/glass/origin-glass-art-glass/) colored glasses are used by artists around the globe. Elan Technology also offers [toll spray drying](/spray-drying/production-toll-spray-drying/) of products to convert them from aqueous solutions into powder form. We have provided these services to a variety of industrial, chemical, and agricultural companies for materials which require a tailored specification for particle characteristics. Elan Technology’s manufacturing facility was constructed in Midway, Georgia, in 1997 and has a 90,000 sq. ft. footprint on 22 acres. #### Elan Technology in the News: [Savannah Morning News: Liberty County firm included in MIT manufacturing study](http://savannahnow.com/exchange/2013-09-19/liberty-county-firm-included-mit-manufacturing-study)[Liberty County Development Authority: Elan Technology: Manufacturer moves insulation operation from New Jersey](http://lcda.com/Strategic-Assets/Success-Stories/Elan.aspx)[Savannah Technical College: Tak Argentinis, Elan Technology, Inc. Chairman, to Deliver Commencement Address for Savannah Technical College Spring Graduation](http://webfront.savannahtech.edu/inner.php?press_release_id=365&id=113&pr_year=2009)[Georgia Tech: Georgia Tech Helps Midway Manufacturer Cut Energy Costs](http://innovate.gatech.edu/manufacturing/georgia-tech-helps-midway-manufacturer-cut-energy-costs/)[Business in Savannah: Liberty teens eye potential apprenticeships](http://businessinsavannah.com/bis/2014-05-07/liberty-teens-eye-potential-apprenticeships?quicktabs_explore_more=0#.U71vlI1dVRg)[Coastal Courier: Manufacturing group offering paid apprenticeships](http://coastalcourier.com/archives/66466/) --- ### [Military](https://www.elantechnology.com/glass/glass-suppliers-industries/glass-industry-for-military-applications/) **Published:** September 27, 2016 **Author:** root **Content:** # Military Industry Applications # ## Materials Supplied by the Glass Industry for Military Use When considering the glass industry, you may not immediately think of the important military applications. However, glass materials are used in a variety of ways within the military industry, including for vehicles, rotorcrafts, aircrafts, missiles, night vision optics, guidance systems, and more. Elan is proud to supply all branches of our nation’s military with high quality glass materials, components, and preforms. Below are just a few of the applications that our glass materials are used for. ### Vehicles - Abrams Tanks - Advanced Amphibious Assault Vehicles - Crusader Artillery Systems - High Mobility Artillery Rocket Systems ### Rotorcraft - Ospreys - Cobras - Apaches - HELIBUS - Other Helicopters ### Aircraft - F-18 - F-22 - C-17 - Joint Strike Fighter [![Glass Industry Applications for Military Aircrafts](/wp-content/uploads/2017/03/glass-industry-for-military-aircrafts.jpg)](/wp-content/uploads/2017/03/glass-industry-for-military-aircrafts.jpg "Glass Industry Applications for Military Aircrafts") ### Missiles - AMRAAM - GLCM - ALCM ### Night Vision Optics ### Guidance Systems Military applications for advanced glass materials require cost effective solutions that are durable, innovative, and precisely engineered. Every branch of the military relies on Elan Technology for our experienced engineering, and wide variety of materials offerings. Our nearly 80 years of experience in the glass industry offer materials that meet the defense industry’s rigorous standards. Whether it is resilient glass for defense vehicles on the front lines, or meticulously designed glass components for advanced aircraft components, Elan’s history of experience and innovation has proven useful in a variety of applications. Our advanced glass materials are precision engineered for high performance in demanding conditions. Proprietary materials and technology make us one of the top glass manufacturers in the United States. Contact us today to discuss how our expertise can be incorporated to help you meet your challenges head on. --- ### [Lighting](https://www.elantechnology.com/glass/glass-suppliers-industries/lighting-borosilicate-glass-hermetic-seals/) **Published:** September 27, 2016 **Author:** root **Content:** # Lighting Industry ## Hermetic Seals & Other Glass Applications for Lightbulbs Elan Technology is a leader in providing glass materials and glass technologies for the lighting industry. In an industry that is highly competitive, Elan manages to deliver high quality glass components to major lighting manufacturers. Elan’s glass materials are used in a number of lighting applications used in incandescent, fluorescent, and halogen bulbs, such as glass refractors, [glass-to-metal hermetic seals](https://www.elantechnology.com/glass/glass-metal-hermetic-seal/), filaments, and more. In hermetic seals and light bulb filaments, specialty glass borosilicate materials are needed. [Borosilicate glass](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/) is unique, because it typically offers a low coefficient of thermal expansion, resistance to thermal shock, and thus a lower thermal stress likelihood. [Elan 15](/glass/glass-materials/borosilicate-glasses/material-15/) and [Elan 28](/glass/glass-materials/borosilicate-glasses/material-28/) are both excellent glass borosilicate materials that Elan Technology offers. ![Hermetic Seals & Other Glass Applications for Lightbulbs and Lighting Industry](/wp-content/uploads/2016/11/lighting-industry-glass-materials.jpg) Depending on the material being used to hold the lighting filament, the type of glass required in a specific application is dependent on a variety of design criteria. Pin material, application, structure, and processing environment all factor into the material selection. Elan’s nearly 80 years of experience enable us to expertly recommend the exact glass materials that are best suited for your company’s needs. To determine the best glass material suited for your specific needs, visit our [glass recommendations](https://www.elantechnology.com/support/glass-recommendations/) section, or [contact us](https://www.elantechnology.com/contact-us/). Our team of engineers is happy to assist with material selection, design, and manufacturing suggestions. Elan Technology is able to meet the specialty glass needs of all lighting manufacturers, delivering a superior product paired with excellent customer service. In addition, our expertise in glass-to-metal sealing is highly regarded within the lighting industry, as many components and metals require advanced knowledge of thermal coefficients and coupling standards necessary to make advanced lighting devices work properly. Glass-to-metal hermetic sealing technology is used in the construction of vacuum tubes, electric discharge tubes, and several kinds of lightbulbs. Seals are achieved by running an isolated electrical current through a metal wire from outside the metal package to the inside. In a temperature-controlled oven, the assembly is heated to the appropriate temperature for the particular glass to melt and fill the space between the pin and the metal package. Elan Technology specializes in several types of hermetic seals, including [matched](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/) and [compression seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/). Our [glass-to-metal seal design guide](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/) outlines all of the available options and materials that Elan Technology offers. Elan Technology has produced advanced glass materials for nearly 80 years. Our glass materials are used in a large number of industry applications including LED lighting, lenses, refractors, and specialty applications. Elan ceramic and glass materials are precision engineered for high performance within a number of industries including the aerospace, automotive, telecommunications, and medical industries. [Contact us](https://www.elantechnology.com/contact-us/) today to discuss how our expertise as a glass manufacturer can be incorporated into your company’s goals. --- ### [Industrial Applications](https://www.elantechnology.com/glass/glass-suppliers-industries/industrial-glass-applications/) **Published:** September 27, 2016 **Author:** root **Content:** # Industrial Applications ## Industrial Glass Applications for Machinery Industrial glass materials and components are used in a number of applications for machinery and other equipment. Elan Technology’s glass ceramic technology and proprietary [glass materials](https://www.elantechnology.com/glass/glass-materials/) are utilized in pressure sensors, high vacuum gauge sensors, radiation detectors, and commercial power generators. Pressure sensors incorporate industrial glass materials by sealing the components with glass-to-metal seals, and by measuring the displacement of diaphragms by electric charges in certain sensor components. Bonding glass to another component is a major component of all sensor equipment, which is often handled with a glass-to-metal seal. These bonded materials must be resistant to wear and tear, and must also be able to withstand increased pressure. Elan Technology has nearly 80 years of experience, with an outstanding reputation as an industry leader, in the glass and ceramics industry. We have played an integral role in advancing glass-to-metal seals, and [hybrid ceramic glass](https://www.elantechnology.com/glass/glass-materials/46-glass-ceramic/) components that aide sensor technology. Glass materials also play a major role in radiation detectors, since the amorphous nature of glass materials makes it a natural component in all radiation detectors. Elan’s glass materials and glass coating technology have been developed over the years to be suitable for a variety of applications. Our glass materials are durable, lightweight, and precision engineered to deliver high quality, reliable results. ![Industrial Glass Applications for Machinery & Equipment](https://www.elantechnology.com/wp-content/uploads/2015/06/gi-industrial.jpg) Elan Technology consistently delivers superior glass materials and [glass components](https://www.elantechnology.com/glass/glass-suppliers-industries/resource-exploration/) for all industrial applications. Contact us today to speak with an engineer about your specific requirements. We can help with material selection, component design, and more to ensure high quality final results. --- ### [Toll Processing Services](https://www.elantechnology.com/rotary-calciner/contract-toll-processing-services/) **Published:** February 25, 2020 **Author:** root **Content:** ![Thermal Processing, Contract & Toll Processing Services](https://www.elantechnology.com/wp-content/uploads/2018/09/ELA134_Calciner_Rev0.jpg) # Toll Processing Services ## Thermal Processing & Toll Calcining Services Our toll processing services deliver custom material solutions for our customers. These processes are available for a variety of products to meet your specific application and needs. Some common thermal processing services involve removing moisture, decomposition, or otherwise altering the state of a material. ### Advantages Our toll processing solutions effectively achieve material processing goals with clear advantages for customers that are looking to outsource their thermal processing operations. We have the expertise, physical space, and capacity in the form of a full-service production plant to meet any requirements, specifications, or time delivery needs. ### Contract Thermal Processing Services We have the expertise to meet your materials processing needs with our premium technology that utilizes calcining equipment with the right temperatures and speed controls. Our indirect gas fired [rotary calciner](https://www.elantechnology.com/rotary-calciner/) delivers processing solutions for complex applications. Equipped with three separate heat zones with maximum temperatures up to 1832°F (1000°C). This calcining approach ensures superior temperature control and optimal processing conditions for raw materials and other substances. At Elan Technology, we offer cost-effective services that deliver custom solutions. We’re a one-stop shop for both toll calcining and [toll spray driving services](https://www.elantechnology.com/spray-drying/). [Contact us](https://www.elantechnology.com/contact-us/) today to learn more. [Download Brochure](/wp-content/uploads/2020/12/Elan-Toll-Calcining-Brochure-021920.pdf) --- ## Calcining Services Frequently Asked Questions - [How does calcining differ from other thermal processes like roasting or sintering?](#panel1a) - **Roasting:** Typically involves oxidation or reduction of ores at lower temperatures compared to calcining. - **Sintering**: A process where particles are heated below their melting point to bond together, often used for ceramics and metals. - **Calcining:** Primarily focuses on inducing chemical changes, such as decarbonization or phase transformation, through high-temperature treatment. - [What are the key benefits of using calcining?](#panel2a) - **Purification:** Removes impurities and volatile components from raw materials. - **Transformation:** Converts materials into a more chemically stable or useful form. - **Enhanced Properties:** Improves material properties such as hardness, reactivity, or stability. - [What temperature range is typically used for calcining?](#panel3a)The temperature range for calcining varies depending on the material. The maximum temperature for our calciner is 1000°C. Specific temperatures are tailored to the requirements of the material and desired outcome. - [How do I know if calcining is the right process for my material?](#panel4a)To determine if calcining is suitable, consider: - Material Composition: Does it require thermal treatment to achieve desired properties? - Desired Outcome: Are you aiming for phase transformation, removal of volatile components, or purification? - Processing Requirements: Can your material withstand high temperatures and the calcining environment? - [What is the typical lead time for contract calcining projects?](#panel5a)Lead times vary based on the complexity and scale of the project. Generally, it ranges from a few weeks to several months. Please [provide details about your material and requirements](/contact-us/) for a more accurate estimate. - [Can you handle both small-scale and large-scale calcining projects?](#panel6a)Our production calciner has a diameter of 4’ and a heated section 30’ long. However, we can provide some development support for small samples in our laboratory. - [What quality control measures are in place during calcining?](#panel7a)We implement comprehensive quality control measures, including: - Monitoring: Continuous monitoring of temperature, pressure, and other process parameters. - Testing: Regular sampling and analysis of material to ensure desired properties. Quality control monitoring can vary based on the the customer’s specifications. - [What information should I include in my initial toll calcining quote inquiry?](#panel8a) - Material form (i.e. powder, extrudates, etc.) and median particle size - Material bulk density - Mass loss across calcination - Desire temperature, and residence time - Off gas release levels of NOx and VOC’s, if any - Material angle of repose. [View More FAQs](https://www.elantechnology.com/rotary-calciner/) --- --- ### [Rotary Calciner](https://www.elantechnology.com/rotary-calciner/) **Published:** October 5, 2017 **Author:** root **Content:** ![rotary calciner rotary kiln dryer](https://www.elantechnology.com/wp-content/uploads/2018/09/ELA134_Calciner_Rev0.jpg) # Rotary Calciner Rotary calciners (sometimes referred to as rotary kilns) are used for a variety of material processing applications. These high temperature machines process materials into a desired form by changing the state or composition of a material, or removing moisture. Unlike directly fired calciners, indirect rotary calciners are heated from the outside of an enclosed chamber. This gives them the ability to process materials that are fine or dusty, susceptible to contamination or combustion, sensitive to oxidation, or thermally sensitive. With this advantage, indirect rotary calciners have the ability to process a wide variety of materials. The rotary calcination process begins with raw materials that are fed into one end of the calciner. These materials are gradually heated along the chamber body of the calciner, often in various temperature zones. As the material is fed into the calciner, a rotating cylinder gently pushes the material along the chamber. This rotation promotes even material distribution and processing. Rotation speed and temperature are tightly controlled according to the desired process or material application. During this process, chemical reactions may take place, the state of the material may change, or moisture may be removed, depending on the specific application that’s required. Because heat is applied from outside the chamber, material integrity is preserved throughout the process. After completing the heating process, the material often goes through a cooling phase within the chamber, and is then deposited at the opposite end of the calciner in its finished form. Rotary calciners are occasionally used in conjunction with a [spray dryer](/spray-drying/) to process materials that have already been spray dried into to powders. This additional processing can accomplish desired material changes for advanced manufacturing applications. [Download Brochure](/wp-content/uploads/2020/12/Elan-Toll-Calcining-Brochure-021920.pdf) --- ## Rotary Calciner Applications ### Calcination Calcination, often referred to as thermal processing, involves heating a specified material to a specific temperature in order to cause thermal decomposition. For example, in the case of limestone, calcination is used to drive off carbon dioxide. ### Thermal Desorption Thermal desorption refers to the process of utilizing heat to remove or vaporize a specific component from a material. Indirect rotary calciners are especially useful for this application, because the flame does not come into direct contact with the material. ### Drying Rotary calciners can also be used to dry bulk materials, because of their ability to tightly control air temperature and material integrity. In these applications, the machines are sometimes referred to as rotary kiln dryers. ## Commonly Calcined Materials - [Advanced Ceramics](https://www.elantechnology.com/ceramics/) - [Alumina](/ceramics/ceramic-materials/alumina-ceramics/) - Anatase/Rutile - Bauxite - Calcium Carbonate - Catalysts - Dolomite - Glass Materials - Gypsum - Hydrotalcite - Kaolin - Limestone - Phosphate Ore - Silica - Specialty Chemicals - Zeolites - Zinc Carbonate ![rotary kiln services rotary calciner dryer kiln](/wp-content/uploads/2017/10/rotary-calciner-toll-processing-.jpg) ## [Toll Processing Services](/rotary-calciner/contract-toll-processing-services/) Elan Technology offers toll processing services for a variety of raw materials and desired applications. Our indirect rotary calciner allows for precise material processing, with exact temperature and speed controls. We have the ability to process powders or pellets, and have implemented a system for automated unloading and loading of bulk bags or drums. These benefits offer clear advantages for your material processing needs. Our contract rotary calciner services offer a cost-efficient option for your material processing requirements. In addition, we also offer [toll spray drying](/spray-drying/production-toll-spray-drying/) services for our customers, offering further cost savings and precision material handling. [Contact us](/contact-us/) today to learn more about the services we offer. [Learn More](/rotary-calciner/contract-toll-processing-services/) ## Technical Specifications - Heyl & Patterson rotary calciner - Indirect gas fired rotary calciner via 12 burners and 3 zones - Three individually controlled heat zones - Wireless bed temperature monitoring - Maximum Temperature 1035°C - Cooling zone to reduce material temperature to 100°C or below - Calciner tube diameter: 4 feet - Calciner tube heated length: 30 feet [Download Brochure](/wp-content/uploads/2020/12/Elan-Toll-Calcining-Brochure-021920.pdf) --- ## Full-Service Calciner Solutions ### Contract Drying & Rotary Calciner Services Elan Technology offers full-service calciner services with our onsite rotary calciner. A variety of advanced manufacturing applications require unique material changes, and our calcination services utilize highly-effective [thermal processing treatments](/rotary-calciner/contract-toll-processing-services/) to achieve your desired outcome. Additionally, our on-site [spray drying technology](https://www.elantechnology.com/spray-drying/) transforms a slurry — a mixture of liquids and solids — into free flowing dust-free powders. Because Elan Technology offers both spray drying and calcining services, we can offer highly cost-effective solutions for our customers. Under our contract services, materials are treated in order to promote optimal utility in various industrial applications. For example, alumina is commonly calcined to be employed in many refractory materials, and calcined dolomite powder is used in plastic compounds, paints, and detergents. [Contact us](/contact-us/) today to learn more about our full-service calciner solutions or contract spray drying services. [Learn More](/rotary-calciner/contract-toll-processing-services/) --- ## Calcining Services Frequently Asked Questions - [What is calcining?](#panel1a)Calcining is a thermal treatment process used to induce a chemical change in a material by heating it to a high temperature. This process typically removes volatile components, drives off moisture, and/or induces a phase transformation. It is commonly used in the production of materials such as cement, lime, and ceramics. - [What are the main applications of calcining?](#panel2a)Calcining is used across various industries, including: - Cement Production: To convert limestone (calcium carbonate) into lime (calcium oxide). - Metals and Minerals: To process ores and produce metal oxides and other compounds. - Ceramics and Glass: To create materials with desired properties. - [What types of materials can be calcined?](#panel3a)Common materials that are calcined include: - Limestone - Clay - Bauxite - Catalysts - Chemical Precursors - [How does calcining differ from other thermal processes like roasting or sintering?](#panel4a) - **Roasting:** Typically involves oxidation or reduction of ores at lower temperatures compared to calcining. - **Sintering**: A process where particles are heated below their melting point to bond together, often used for ceramics and metals. - **Calcining:** Primarily focuses on inducing chemical changes, such as decarbonization or phase transformation, through high-temperature treatment. - [What are the key benefits of using calcining?](#panel5a) - **Purification:** Removes impurities and volatile components from raw materials. - **Transformation:** Converts materials into a more chemically stable or useful form. - **Enhanced Properties:** Improves material properties such as hardness, reactivity, or stability. - [What temperature range is typically used for calcining?](#panel6a)The temperature range for calcining varies depending on the material. The maximum temperature for our calciner is 1000°C. Specific temperatures are tailored to the requirements of the material and desired outcome. - [How do I know if calcining is the right process for my material?](#panel7a)To determine if calcining is suitable, consider: - Material Composition: Does it require thermal treatment to achieve desired properties? - Desired Outcome: Are you aiming for phase transformation, removal of volatile components, or purification? - Processing Requirements: Can your material withstand high temperatures and the calcining environment? - [What is the typical lead time for calcining projects?](#panel8a)Lead times vary based on the complexity and scale of the project. Generally, it ranges from a few weeks to several months. Please [provide details about your material and requirements](/contact-us/) for a more accurate estimate. - [Can you handle both small-scale and large-scale calcining projects?](#panel9a)Our production calciner has a diameter of 4’ and a heated section 30’ long. However, we can provide some development support for small samples in our laboratory. - [What quality control measures are in place during calcining?](#panel10a)We implement comprehensive quality control measures, including: - Monitoring: Continuous monitoring of temperature, pressure, and other process parameters. - Testing: Regular sampling and analysis of material to ensure desired properties. Quality control monitoring can vary based on the the customer’s specifications. - [How do I get a quote for calcining services?](#panel11a)To receive a quote, please [contact us](/contact-us/). - [What information should I include in my initial inquiry?](#panel12a) - Material form (i.e. powder, extrudates, etc.) and median particle size - Material bulk density - Mass loss across calcination - Desire temperature, and residence time - Off gas release levels of NOx and VOC’s, if any - Material angle of repose --- To view Elan Technology’s Ceramic Materials full technical details, [click here](/ceramics/ceramic-materials/ceramic-material-properties/). #### Further Reading [Coastal Courier: Elan Technology Expanding in Midway](https://coastalcourier.com/news/business-news/elan-expanding-in-midway/)[Coastal Courier: Elan Technology welcomes 145,000 pound calciner](https://coastalcourier.com/news/elan-technology-welcomes-145000-pound-calciner/)[Savannah Morning News: Elan Technology completes Midway expansion](https://www.savannahnow.com/business/20181127/elan-technology-completes-midway-expansion) --- ### [Cordierite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/cordierite-ceramic/) **Published:** October 5, 2012 **Author:** root **Content:** # Cordierite Ceramic For further information, please [contact us](/contact-us/). ## Cordierite Properties **Cordierite ceramic** is a [magnesium aluminum silicate ceramic material](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/) that has been widely used in applications where thermal shock resistance is important. Cordierite ceramic is also useful because it has a low thermal expansion and good electrical insulation compared to other ceramic materials. It can be formed into a variety of complex geometries by employing several types of manufacturing process such as axial pressing, isotactic pressing, injection molding and extrusion. ## Cordierite Technical Information **Density (g/cc):**2.26-2.30**RT 900°C 10-6/°C:**3.7**Color:**Tan**Dielectric Constant 25°C / 1 kHz:**5.3**Flexural Strength MPa (psi × 103):**92 (13)**Dissipation Factor 25°C/ 1 kHz:**.018**Young’s Modulus GPa:**220**Volume Resistivity 25°C ohms-cm:**>1014**RT 300° C 10-6/°C:**4**Volume Resistivity 300 °C ohms-cm:**2.1 x 109**RT 700°C 10-6/°C:**3.6**Volume Resistivity 500 °C ohms-cm:**2.9 x 107--- ### Cordierite Physical Properties - Good thermal shock resistance - Low thermal expansion - Low thermal conductivity - High dielectric strength - Good insulation capabilities ### Cordierite Applications - Household appliances and equipment insulators - Heating element supports - Refractory supports in ovens or kilns - Thermocouples - Electrical insulators --- ### [Aluminas](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/) **Published:** November 16, 2017 **Author:** root **Content:** # Alumina Ceramics ### Al2O3 Alumina, or aluminum oxide, is a synthetically produced crystalline ceramic substance that is used in a wide variety of industrial applications. Commonly used in the production of many advanced ceramic products and components, Alumina is especially useful for these applications due to a good combination of mechanical and electrical properties. Alumina possesses many characteristics that make it an especially valuable manufacturing material, including high hardness, high melting point, high thermal conductivity, and superior dielectric qualities. Our Alumina compositions are offered in a variety of purities to accommodate a wide variety of applications, including electrical insulators, fuel components, seal faces, and more. Calcined alumina is especially useful in many industrial applications. Calcined alumina is produced by [calcining](/rotary-calciner/) hydrated alumina at temperatures of 1200°C-1300°C to convert it to alpha-Al2O3. Calcination makes alumina more thermally resistant, improves its strength, and minimizes warpage and shrinkage. ## Our Alumina Ceramic Materials ### [96% Alumina](/ceramics/ceramic-materials/96-alumina) 102-04 **Density:** 3.72 **Flexural Strength MPa (psi × 103):** 353 (51) **Young’s Modulus GPa:** 330 **Common Uses:** Electric Insulator used in Electronics, Pump Components & Automotive Sensors 96% Alumina is the most widely used composition of alumina that Elan Technology offers. [Details](/ceramics/ceramic-materials/96-alumina "96% Alumina Ceramic Material Properties") ### [94% Alumina High CaO2](/ceramics/ceramic-materials/94-alumina-high-cao2) 102-03 **Density:** 3.64 **Flexural Strength MPa (psi × 103):** 362 (52) **Young’s Modulus GPa:** 300 **Common Uses:** Electric Insulator used in Electronics, Pump Components & Automotive Sensors [Details](/ceramics/ceramic-materials/94-alumina-high-cao2 "94% Alumina High CaO2 Ceramic Material Properties") ### [94% Alumina Low CaO](/ceramics/ceramic-materials/94-alumina-cao) 102-02 **Density:** 3.63 **Flexural Strength MPa (psi × 103):** 364 (53) **Young’s Modulus GPa:** 290 **Common Uses:** Electric Insulator used in Electronics, Pump Components & Automotive Sensors [Details](/ceramics/ceramic-materials/94-alumina-cao "94% Alumina Low CaO Ceramic Material Properties") ### [85% Alumina 14% SiO2](/ceramics/ceramic-materials/85-alumina-14sio2) 102-01 **Density:** 3.35 **Flexural Strength MPa (psi × 103):** 185 (27) **Young’s Modulus GPa:** 245 **Common Uses:** Electric Insulator used in Electronics, Pump Components & Automotive Sensors [Details](/ceramics/ceramic-materials/85-alumina-14sio2 "85% Alumina 14% SiO2 Ceramic Material Properties") ## Alumina Properties - High resistance - High thermal conductivity - Good hardness - Excellent electrical insulation - Good corrosion resistance - Excellent dielectric properties - Low dielectric constant - Low loss tangent - High mechanical strength - Excellent compressive strength #### Request a Quote Elan Technology offers a variety of ceramic materials to service your manufacturing needs. Contact us to request a quote. [Contact Us](/contact-us/) The data above is to be used as a reference only. Please contact us for full details and product inquiries. --- ### [Yttria (3%) Stabilized Zirconia](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/yttria-3-stabilized-zirconia-ceramics/) **Published:** October 5, 2012 **Author:** root **Content:** # Yttria (3%) Partially Stabilized Zirconia Ceramics ## Zirconia Ceramic Manufacturers & Suppliers For further information, please [contact us](/contact-us/). **Density (g/cc):**6.02**RT 900°C 10-6/°C:**11.2**Color:**Ivory**Dielectric Constant 25°C / 1 kHz:**–**Flexural Strength MPa (psi × 103):**976 (142)**Dissipation Factor 25°C/ 1 kHz:**–**Young’s Modulus GPa:**220**Volume Resistivity 25°C ohms-cm:**–**RT 300° C 10-6/°C:**10.7**Volume Resistivity 300 °C ohms-cm:**–**RT 700°C 10-6/°C:**11.1**Volume Resistivity 500 °C ohms-cm:**–### Comments Zirconia (Zirconium Oxide or ZrO2) has a monoclinic crystal structure at room temperatures, but transforms to cubic and tetragonal structures at elevated temperatures. This transition can result in the development of stresses during cooling which negatively impact the strength of the material. However, many different materials, in particular oxides, can be incorporated into the formulation in order to stabilize the pure Zirconia ceramic. Yttrium oxide (Y2O3 or yttria) is one of the most commonly used stabilizers for zirconia compositions, but magnesium oxide (MgO) and calcium oxide (CaO) have also been used. The stabilization of zirconia with yttrium oxide, commonly referred to as yttria stabilized zirconia or YSZ, results in a high strength ceramic material which has been used in a wide variety of applications. Although other formulations are available, such as 8YSZ, which is an 8% yttria stabilized zirconia, the 3YSZ or 3% yttria partially stabilized zirconia offered by Elan Technology is one of the most common [zirconia ceramics](/ceramics/ceramic-materials/zirconia-ceramics/). Yttria stabilized zirconia is an excellent high temperature material for applications requiring good fracture toughness. In addition, the yttria stabilized zirconia is chemically inert. Applications range from dental implants to [thermal barriers in turbines and jet engines](https://www.elantechnology.com/ceramics/industries/ceramic-engineering-in-aerospace/). Yttria stabilized zirconia is a very versatile material. Elan Technology is one of the leading zirconia ceramic manufacturers in the industry, and as such we can customize our materials to fit your exact specifications. If you are not sure if YSZ is the material you require, please [contact](/contact-us/ "Contact Elan Engineers") one of our engineers for more assistance with choosing the right material for your application. ## Overview of Physical Properties - Excellent strength - Very high fracture toughness - Excellent resistance to wear and abrasion - Excellent corrosion resistance ## Overview of Applications - Pump components - Cutting instruments and tools - Valves - Bearings - Filters --- ### [Zirconias](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/) **Published:** November 16, 2017 **Author:** root **Content:** # Zirconia Ceramics ### ZrO2 Zirconia, or zirconium dioxide, is a white crystalline oxide of zirconium that is often stabilized with other oxides. At room temperature, zirconia possesses a monoclinic crystal structure, but at higher temperatures this transitions to a tetragonal structure. Upon cooling, these structures endure large stresses, which often cause cracking. Since zirconia is most useful in its stabilized form, oxides such as magnesia (magnesium oxide) or yttria (yttrium oxide) are blended to stabilize this structural transformation. The resulting material offers superior thermal, electrical, and mechanical properties, including high toughness, high hardness, and high resistance to thermal shock. ## Types of Zirconia Ceramics Zirconia is offered in three types, including **partially and fully stabilized formulations**, to accommodate a wide variety of industrial applications. Zirconia is a strong refractory material with many applications, including oxygen sensors, fuel cell stack insulation, fuel cell membranes, chemical processing and refining applications, and refractory applications. ## Our Zirconia Ceramic Materials ### [Yttria Partially Stabilized Zirconia](/ceramics/ceramic-materials/yttria-3-stabilized-zirconia) 104-01 **Density:** 6.02 **Flexural Strength MPa (psi × 103):** 976 (142) **Young’s Modulus GPa:** 220 **Common Uses:** Pump Components, Cutting Instruments, Valves, Bearings & Filters [Details](/ceramics/ceramic-materials/yttria-3-stabilized-zirconia "Yttria Partially Stabilized Zirconia Ceramic Material Properties") ## Zirconia Properties - High thermal shock resistance - High toughness - High hardness - Low thermal conductivity - Excellent corrosion resistance - High mechanical strength - Superior wear and abrasion resistance #### Request a Quote Elan Technology offers a variety of ceramic materials to service your manufacturing needs. Contact us to request a quote. [Contact Us](/contact-us/) The data above is to be used as a reference only. Please contact us for full details and product inquiries. --- ### [Unmatched Hermetic Seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/) **Published:** August 23, 2016 **Author:** root **Content:** ![Background Bokeh Texture](/wp-content/uploads/2016/08/background-bokeh-long-2.jpg) # Unmatched Hermetic Compression Seals Types & Commonly Used Glass Materials ### Nathaniel Horton, Ph.D. & Eric Skaar Ph.D. ![Glass-to-Metal Unmatched Hermetic Seals](/wp-content/uploads/2016/08/unmatched-hermetic-seals-header.jpg) Simek GmbH, www.simek.de ## Ductile Metal ### The Houskeeper Seal The Houskeeper Seal, named for its inventor William Houskeeper in the 1920’s (not Housekeeper), is an early sealing method primarily employed in vacuum tube construction whereby the end diameter of a tube is thinned sufficiently as to provide ductility when joined to a rigid glass. This sealing method relies upon the high ductility of the base metal instead of CTE matching to avoid excessive stresses. Copper’s high CTE means it contracts far more than the [soda-lime glass](https://www.elantechnology.com/glass/glass-materials/soda-lime-glasses/) upon cooling and fails at the joint without thinning. Thinning of the copper allows it to “stretch” plastically as the joint is cooled/formed; meaning effectively, the strength of the glass-metal joint is greater than the yield stress of the copper itself. Modern glass sealing alloys with similar CTE matching metal alloys have largely made this seal design obsolete. ![Glass-to-Metal Seal Ductile Metal Example](/wp-content/uploads/2016/08/unmatched-ductile-metal-seal-example.png)Lindsay Wilson www.imajeenyus.com ## Compression (Matched) ### Header > (Glass = Pin) Matched compression seals have pins and glass with the same CTE values. The compressive forces in the glass are exerted by the header (outer case/body) which has a considerably higher CTE. The electrical feedthrough pins are structurally supported in the glass primarily by the chemical bonding at the glass to pin interface. The principal design for a matched compression seal is a multiple feedthrough with individual seals isolated to each pin. By i solat ing feedthroughs individually, electrical resistance is maintained while minimizing the effect of failure in the glass by cracking between multiple pins either by mechanical stressing/bending of the pins or thermal heating of the pins due to electrical/thermal loading. Each feedthrough/glass subdivision serves as a distinct compression seal in the larger assembly. The drawback being, failure of one of the feedthrough subassemblies renders the entire header defective. The second common model contains multiple matched pins supported in the bulk glass. The primary disadvantage to this design is the potential for large areas unreinforced across the diameter and relying upon the stress limit of the bulk glass to resist differential bulging pressure. Matched compression seals offer moderate mechanical strength compared to weaker matched or stronger reinforced designs. ![Glass-to-Metal Seal Compression Matched Example](/wp-content/uploads/2016/08/compression-matched-seal-examples.png)![Glass-to-Metal Seal Compression Matched Example](/wp-content/uploads/2016/08/compression-matched-seal-examples-2.png) #### Commonly Used Materials **Glass** [Elan 13 (Corning 9010/9013 Substitute)](https://www.elantechnology.com/glass/glass-materials/material-13/) [Elan 48 (Fusite T Substitute)](https://www.elantechnology.com/glass/glass-materials/material-48/) **Pins** [Alloy 52](https://www.elantechnology.com/about-us/glass-recommendations/no52-alloy) [No. 4 Alloy](https://www.elantechnology.com/support/glass-recommendations/no4-alloy/) Chromel **Header** [Stainless Alloys](https://www.elantechnology.com/support/glass-recommendations/stainless-steel-grade-430/) [S.A.E.1010 Cold Rolled Steel](https://www.elantechnology.com/support/glass-recommendations/sae-1010-crs/) ## Compression (Reinforced) ### Header > Glass > Pin The reinforced compression seal harnesses CTE tailoring of [glass-ceramics](https://www.elantechnology.com/glass/glass-ceramic-composite-components/) so the glass’s CTE is between that of the header and feedthrough(s). The glass bonds chemically and mechanically constrains the pins by compression, yet is still able to be strengthened by the contracting header. A Glass-ceramics’ CTE is controlled by the sealing profile to produce a precise crystallization morphology. Glass-ceramics are mechanically superior and feature strong chemical bonding at the glass to metal interfaces. For seals requiring robust performance and the ability to withstand large differential pressures between the outer and inner faces, reinforced compression seals are superior. Typically reinforced seals consist of coaxial or few feedthroughs in one glass bead; as the design is prone to cracking between numerous pins. ![Glass-to-Metal Seal Compression Reinforced Example](/wp-content/uploads/2016/08/compression-reinforced-seal-examples.png) #### Commonly Used Materials **Glass** [Elan 46 (S-Glass)](https://www.elantechnology.com/glass/glass-materials/46-glass-ceramic/) **Pins** [Alloy 52](https://www.elantechnology.com/about-us/glass-recommendations/no52-alloy) Hastelloy C-276 **Header** [Stainless Alloys](https://www.elantechnology.com/support/glass-recommendations/stainless-steel-grade-430/) Inconel Alloys --- ### [Matched Seals Versus Unmatched Seals Guide](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/) **Published:** August 23, 2016 **Author:** root **Content:** ![Background Bokeh Texture](/wp-content/uploads/2016/08/background-bokeh-long-2.jpg) # Glass-to-Metal Hermetic Sealing Matched Seals Versus Unmatched Seals Guide ### Nathaniel Horton, Ph.D. & Eric Skaar Ph.D. > #### What Designers Really Need to Know > > Each application requires the judicious selection of glass and metal to be combined in the proper geometry in order to achieve final performance criteria. ![Glass-to-Metal Hermetic Sealing](/wp-content/uploads/2016/08/hermetic-seals.jpg) ## Unmatched Hermetic Seals ### Unmatched (Compression) Sealing Design of an [unmatched seal](/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/) features bulk materials that vary considerably in degree of thermal expansion (CTE) mismatch. Generally, the empirical factor of 1.6 is set as the multiplier differential between the components to define this seal system versus matched. However, a mismatch factor too large can lead to spallation of the interface or cracking in the glass. An unmatched hermetic seal relies upon the CTE mismatch to ensure the bulk glass component is predominately placed in a compressive state. Likewise these designs rely upon offsetting the compressive stress by tensile loading the metal header and to lesser extent pins which can support the tensile stress or at the least plastically deform without failure. ![Unmatched Compression Hermetic Sealing](/wp-content/uploads/2016/08/unmatched-hermetic-sealing-parts.jpg) Unmatched seals can withstand great differential pressures between exterior faces by relying upon the CTE mismatch of the materials. In a compression seal, upon cooling, the header and to a less extent the feedthroughs contract more than the sealing medium and compressive residual stresses accumulate. Compression seals are often made using stainless steel housings, nickel iron pins and barium alkali glass. [Types of Unmatched Seals](/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/) ## Matched Hermetic Seals ### Matched Sealing [Matched seals](/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/), as the name implies, embody the use of bulk materials that have as close to matching CTEs as possible — over a given temperature performance range. Matched seals are often subdivided according thermal expansion of components (< or > 6.0-6/°C) and designed to be largely free of residual stresses. Any stresses that are present during or post production do not exceed the strength of the glass. ![Matched Compression Hermetic Sealing](/wp-content/uploads/2016/08/matched-hermetic-sealing-parts.jpg) The strength of the matched seal comes primarily from the chemical bonding at the glass to metal interfaces of the feedthroughs and the header and not the incorporation of balancing mechanical residual stresses. During the design of matched seals, temperature range and thermal cycling over the serviceable life of the seal must be taken diligently into consideration. Kovar type metal alloys have been specifically tailored to match some borosilicate glasses. Typical uses of matched seals are in battery/capacitor cells and microelectronic packages sensitive to the effect of thermal cycling; other uses include sealing to high thermal expansion alloys such as titanium and copper. [Types of Matched Seals](/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/) --- ### [Matched Hermetic Seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/) **Published:** August 24, 2016 **Author:** root **Content:** ![Background Bokeh Texture](/wp-content/uploads/2016/08/background-bokeh-long-2.jpg) # Matched Hermetic Seals Types & Commonly Used Glass Materials ### Nathaniel Horton, Ph.D. & Eric Skaar Ph.D. ![Glass-to-Metal Unmatched Hermetic Seals](/wp-content/uploads/2016/08/unmatched-hermetic-seals-header.jpg) Simek GmbH, www.simek.de The thermal expansion characteristics of glass and metal are matched as closely as possible over a given temperature range. Matched seals owe their hermeticity and strength to strong intra-material chemical bonding, and are subdivided based on the glass’ CTE. Matched seals are ideal for enclosed thin metal casings, such as microelectronics, where mismatch expansion of the materials would cause rupture. ## Hard Glasses ### Coefficient of Thermal Expansion < 6.0-6/°C [Borosilicate](/glass/glass-materials/borosilicate-glasses/), [Alkali Barium](/glass/glass-materials/alkali-barium-glasses/), and vitreous silica glasses are common hard glasses. These typical silica glasses are most commonly used to form matched seals with the likes of [Kovar](https://www.elantechnology.com/about-us/glass-recommendations/kovar), [Molybdenum](https://www.elantechnology.com/about-us/glass-recommendations/molybdenum), and [Tungsten](https://www.elantechnology.com/about-us/glass-recommendations/tungsten). Hard matched seals are ideal for large numbers of pins that are susceptible to cracking between pins. Hard matched designs demonstrate outstanding temperature stability (over a specified range). If Kovar is used, parts are typically plated with gold or other non-corrosive metals. ![Glass-to-Metal Seal Hard Glass Examples](/wp-content/uploads/2016/08/hard-glass-matched-seal-examples.png) #### Commonly Used Materials **Glass** [Elan 14 (7052 & EN1 Substitute)](https://www.elantechnology.com/glass/glass-materials/material-14/) [Elan 19 (IN-3 Substitute)](https://www.elantechnology.com/glass/glass-materials/material-19/) [Elan 21 (Designation for 7052)](https://www.elantechnology.com/glass/glass-materials/material-21/) [Elan 22 (Designation for 7056)](https://www.elantechnology.com/glass/glass-materials/material-22/) [Elan 88 (Kovar Matched)](https://www.elantechnology.com/glass/glass-materials/material-88/) **Pins** [Kovar](https://www.elantechnology.com/about-us/glass-recommendations/kovar) [Molybdenum](https://www.elantechnology.com/about-us/glass-recommendations/molybdenum) [Tungsten](https://www.elantechnology.com/about-us/glass-recommendations/tungsten) **Header** [Kovar](https://www.elantechnology.com/about-us/glass-recommendations/kovar) ## Soft Glasses ### Coefficient of Thermal Expansion > 6.0-6/°C Typical soft glasses are [Soda-Lime](/glass/glass-materials/soda-lime-glasses/) or [Alkai Barium](/glass/glass-materials/alkali-barium-glasses/) glass. Soft matched seal designs are accommodating to very small pins and/or thin metal casings such as flat packs and dual in-line packages (DIPs) or small lightweight parts as in the microwave and laser industries. These designs also include high expansion metals such as Titanium etc., with the most common being [Alloy 52](https://www.elantechnology.com/support/glass-recommendations/no52-alloy/) and [9013 glass](https://www.elantechnology.com/glass/glass-materials/material-13/). Many of the same pins and glasses can be used in [compression designs](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/). ![Glass-to-Metal Seal Hard Glass Examples](/wp-content/uploads/2016/08/soft-glass-matched-seal-examples.png) #### Commonly Used Materials **Glass** [Elan 13 (9013 Substitute)](https://www.elantechnology.com/glass/glass-materials/material-13/) [Elan 26 (Compressor Sealing)](https://www.elantechnology.com/glass/glass-materials/material-26/) [Elan 48 (Fusite T Substitute)](https://www.elantechnology.com/glass/glass-materials/material-48/) [Elan 52 (Lithium Battery Sealing)](https://www.elantechnology.com/glass/glass-materials/material-52/) [Elan 82 (R-6 Substitute)](https://www.elantechnology.com/glass/glass-materials/material-82/) [Elan 91 (Cabal-12)](https://www.elantechnology.com/glass/glass-materials/material-91/) **Pins** [Alloy 52](https://www.elantechnology.com/support/glass-recommendations/no52-alloy/) CTE Matching Alloys [Copper](https://www.elantechnology.com/support/glass-recommendations/dumet/) **Header** [Stainless](https://www.elantechnology.com/about-us/glass-recommendations/430-stainless-steel) Titanium Aluminum --- ### [Structural Design of Glass-to-Metal Sealing](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/) **Published:** August 23, 2016 **Author:** root **Content:** ![Background Bokeh Texture](/wp-content/uploads/2016/08/background-bokeh-long-2.jpg) # Structural Design of Glass‑to‑Metal Sealing ### Nathaniel Horton, Ph.D. & Eric Skaar Ph.D. > #### The Issue > > Structural designs of the modern era will be driven by the ability to maximize strength mechanically and performance electrically while minimizing the volumetric footprint of an assembly. ## Exploring Glass-to-Metal Sealing Opportunities ![Glass-to-Metal Seal Components](/wp-content/uploads/2016/08/glass-to-metal-seal-components.jpg) Glass-to-metal (G/M) sealing can be described as an art‑form based in science; meaning much of what is in practice is based on libraries of empirical data, but modern designs are now relying on analytical science. Being so, when considering any new application a thorough investigation of available commercial assemblies is prudent: some existing qualified designs are often easily modified slightly to fit integration. Alternatively, when a new design is required it may be possible to use a simpler design of an intricate seal to serve the intended purpose. A potential first step in the acquisition/design process is to identify what functional category to which the seal conforms, then researching existing marketplace designs. Several broad categories encompass: electrical feedthroughs; hermetic connectors; lamps, lasers and sight glasses; sensors, switches, relays, and transducers; electronic packaging; batteries; fuel cells; telecommunications and semiconductors; high pressure initiators/actuators/detonators; biomedical implants; cryogenics or high temperature detectors. The next step in the procurement process is turning to engineering criteria: two pins, three pins, square or coaxial header, hermetic package, and so on. This phase identifies the mechanical, electrical, hermetic, thermal, and other specific performance criteria the assembly will be required to achieve over its entire serviceable lifetime. To assist in this step, study the Glass-to-Metal [Matched Seals Versus Unmatched Seals Guide](/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/), and select the appropriate design based on the defined specifications. [Hermetic Sealing Guide](/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/) The final step should be acquisition cost and production feasibility studies. Consider: complex designs become intricate for glass to metal seal manufacturers, and incur substantial production cost. It is not uncommon for production cost to be up to 10 times that of simple designs. Thus, it is important the end user’s design engineer(s) and the sealing engineer both analyze the assembly design from an end use performance continuum and a manufacturability perspective. Afterall the most elaborate seal design, while functionally superior may be unimaginably expensive and prohibitive to produce. ![Glass-to-Metal Seal Detail Part](/wp-content/uploads/2016/08/glass-to-metal-seal.jpg) Glass-to-metal seals have now been in use for over a hundred years, starting with the early Houskeeper or vacuum tube seals, and advancing to elaborate SOFC fuel cells, and beyond. It is now recognized there are many factors to the quality of a seal, from pre-cleaning and pre-oxidation, to furnace atmosphere, and presence of carbide precipitates. Science will guide mastery of these production factors and moreover the development of new advanced sealing media to push the design envelope into the foreseeable future and ensure G/M seals are ever relevant. Glass-Ceramic-to-metal seals are a more recent such development that offer unique properties to potentially diversify applications. From the simplest coaxial feedthrough to the most elaborate miniaturized biomedical implant, understanding and developing the correct design methodology can maximize the end result. ![Glass-to-Metal Seal Component Detail](/wp-content/uploads/2016/08/seal-component.jpg) ## Ceramic Seals [Ceramics](/ceramics/) are a separate sealing medium outside glass-to-metal and are omitted from this write-up, nonetheless they deserve a brief mention. Predominately, ceramics have a higher melting temperature than metals and do not bond/wet directly, and therefore fusion processes cannot be employed. Most often ceramic seals are manufactured with an additional processing step to either indirectly metallize the bonding surface or directly apply a braze or solder alloy to the interface. Because of their high temperature performance ceramics also play a role as a structural support; in some cases ceramic preforms are inserted between glass seals and not flowed to maintain geometric offsets. As the sealing medium, seals are designed near to matching to prevent plastic deformation of the brazement. Ceramic seals offer excellent strength and high temperature resistance–provided the braze/solder is not exceeded–but can not be flowed to fit complex geometries. ![Ceramic-to-Metal Seal Components](/wp-content/uploads/2016/08/ceramic-seal-components.jpg)*For a sample of commonly used ceramic materials that fit these criteria, please review our [Alumina ceramic](/ceramics/ceramic-materials/96-alumina/) and [Steatite ceramic](/ceramics/ceramic-materials/steatite) compositions.* --- ### [Glass-to-Metal Hermetic Seals](https://www.elantechnology.com/glass/glass-metal-hermetic-seal/) **Published:** May 30, 2014 **Author:** root **Content:** # Glass-to-Metal Hermetic Seals ![Hermetic Sealing Applications](/wp-content/uploads/2015/05/gi-communications.jpg) ## Elan’s Glass Preforms for Hermetic Sealing [Glass](/glass) has a wide range of uses among manufactured products from office equipment to household appliances to furniture because of its transparency and fragility. When used in conjunction with metals, glass also has many industrial applications. The process of creating an airtight hermetic seal between glass and a metal package is called [glass-to-metal sealing](/glass/structural-design-of-glass-to-metal-sealing/) and involves running an isolated electrical current through a metal wire from outside the metal package to the inside. Therefore the three components in a glass-to-metal hermetic seal are: 1. A metal package with a hole 2. A pin conductor in the center of the hole 3. A piece of glass preformed to fit between the pin and the metal package. In a temperature-controlled oven, the assembly is heated to the appropriate temperature for the particular variety of glass to melt and fill the space between the pin and the metal package. The most common application for glass-to-metal hermetic seals is for the seal on a lamp bulb. Other common uses include the construction of vacuum tubes, electric discharge tubes, semiconductor diodes, reed switches, and pressure-tight glass-to-metal windows. [View Our Glass-to-Metal Sealing Guide](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/) ![Light bulb - Hermetic Seal](/wp-content/uploads/2015/06/comp-florescent-bulb-2.jpg) #### Further Reading [Glass-to-Metal Sealing](/glass/structural-design-of-glass-to-metal-sealing/)[Elan’s Glass Materials Selection](/glass/glass-materials/)[Elan 46 — Glass/Ceramic Composite](/glass/glass-ceramic-composite-components/) [Glass Recommendations](/about-us/glass-recommendations/)[Glass Preforms for Hermetic Sealing](/glass/glass-preforms-components/)[Common Problems in Glass-to-Metal Seal Design](/support/technical-library/common-problems-glass-to-metal-seal-design/) ## Types of Glass-to-Metal Seals There are two types of glass-to-metal hermetic seals which vary based upon the properties of the glass and metals used: ##### *[Matched Seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/)* When the glass and the metal package have the same coefficient of thermal expansion, the seal derives its strength from the chemical bond between the glass and the oxide formed on the metal parts. This “matched seal” is the weaker of the two glass-to-metal hermetic seals and cannot resist large differential pressures across the two materials. Matched seals are used for less intensive applications such as light bulbs and electronic packaging. ##### *[Compression Seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/)* Used for steel or stainless steel housing, nickel iron pins, and barium alkali glass, compression seals can withstand extremely high pressures and physical stress such as mechanical and thermal shock. Compression sealing takes place when the glass and the metal have different coefficients of thermal expansion and the metal shrinks around the solidified glass. Because glass is extremely strong in compression, compression seals can withstand very high pressures. The [Elan 46 ceramic glass composite](/glass/glass-materials/material-46-glass-ceramic/) has unique properties that allow for the ability to vary the coefficient of thermal expansion and can therefore form hermetic seals with a variety of metals. [Elan Technology’s glass ceramic composites](/glass/glass-ceramic-composite-components/) also have higher chemical durability, can resist higher temperatures, and can be more easily machined to complex geometries than conventional varieties of glass. Please [contact](/contact-us) Elan Technology [glass manufacturers](/glass) for more information. #### Additional Resources [Wikipedia: Hermetic Seal](https://en.wikipedia.org/wiki/Hermetic_seal) --- ### [Ceramic Material Properties](https://www.elantechnology.com/ceramics/ceramic-materials/ceramic-material-properties/) **Published:** April 4, 2016 **Author:** root **Content:** # Properties of Ceramic Materials ## Our Ceramic Material Properties Overview The Ceramic Material Properties comparison grid below offers a high-level comparison between all of our ceramic materials. For additional information, click any of the individual materials below, or view our [Advanced Ceramic Materials](/ceramics/ceramic-materials/) overview. Type of Ceramic[Aluminas](/ceramics/ceramic-materials/alumina-ceramics/)[Magnesium Aluminum Silicates](/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/)[Zirconias](/ceramics/ceramic-materials/zirconia-ceramics/)Elan Material[96% Alumina](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/96-alumina/) 102-04[94% Alumina High CaO2](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-high-cao2/) 102-03[94% Alumina Low CaO](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-cao/) 102-02[85% Alumina 14% SiO2](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/85-alumina-14sio2/) 102-01[Steatite ](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/steatite/) 101-01[White Steatite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/white-steatite/) 101-02[Low Loss Steatite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/loss-steatite/) 101-03[Cordierite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/cordierite-ceramic/) 103-01[Yttria (3%) Stabilized Zirconia](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/yttria-3-stabilized-zirconia-ceramics/) 104-01**Density (g/cc)**3.723.643.633.352.752.562.912.26-2.306.02**Color**WhiteWhiteWhiteWhiteTanOff-WhiteTanTanIvory**Flexural Strength MPa (psi × 103)**353 (51)362 (52)364 (53)185 (27)178 (26)139 (29)152 (22)92 (13)976 (142)**Young’s Modulus GPa**33030029024511197113220220**RT 300° C 10-6/°C**7775.99.27.57.4410.7**RT 700°C 10-6/°C**87.98.16.78.58.28.33.611.1**RT 900°C 10-6/°C**8.48.28.678.68.68.93.711.2**Dielectric Constant 25°C/1 kHz**9.99.69.54.76.56.36.35.3–**Dissipation Factor 25°C/1 kHz**< .001 < .001.001.0001.002.003.001.018–**Volume Resistivity 25°C ohms-cm**> 1014> 1014> 1014> 1014> 1014> 1014> 1014> 1014–**Volume Resistivity 300 °C ohms-cm**2.0 x 10112.3 x 10114.6 x 1093.2 x 10111.0 x 10111.1 x 10111.6 x 10112.1 x 109–**Volume Resistivity 500 °C ohms-cm**1.8 x 1097.8 x 1082.1 x 1072.3 X 1091.9 X 1083.7 x 1089.1 x 1082.9 x 107–**Common Uses**Electric Insulator Most Common CompositionElectric InsulatorElectric InsulatorElectric InsulatorElectrical ComponentsElectrical ComponentsElectrical ComponentsHeating Element SupportsPump Components [Details](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/96-alumina/ "96% Alumina - Ceramic Materials")[Details](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-high-cao2/ "94% Alumina High CaO2 - Ceramic Materials")[Details](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-cao/ "94% Alumina Low CaO - Ceramic Materials")[Details](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/85-alumina-14sio2/ "85% Alumina 14% SiO2 - Ceramic Materials")[Details](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/steatite/ "Steatite - Ceramic Materials")[Details](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/white-steatite/ "White Steatite - Ceramic Materials")[Details](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/loss-steatite/ "Loss Steatite - Ceramic Materials")[Details](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/cordierite-ceramic/ "Cordierite - Ceramic Materials")[Details](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/yttria-3-stabilized-zirconia-ceramics/ "Yttria (3%) Stabilized Zirconia - Ceramic Materials")## [Aluminas](/ceramics/ceramic-materials/alumina-ceramics/) ### [96% Alumina](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/96-alumina/) **Density:** 3.72 **Flexural Strength MPa (psi × 103):** 353 (51) **Young’s Modulus GPa:** 330 **Common Uses:** Electric Insulator used in Electronics, Pump Components & Automotive Sensors 96% Alumina is the most widely used composition of alumina that Elan Technology offers. [Details](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/96-alumina/ "96% Alumina Ceramic Material Properties") ### [94% Alumina High CaO2](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-high-cao2/) 102-03 **Density:** 3.64 **Flexural Strength MPa (psi × 103):** 362 (52) **Young’s Modulus GPa:** 300 **Common Uses:** Electric Insulator used in Electronics, Pump Components & Automotive Sensors [Details](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-high-cao2/ "94% Alumina High CaO2 Ceramic Material Properties") ### [94% Alumina Low CaO](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-cao/) 102-02 **Density:** 3.63 **Flexural Strength MPa (psi × 103):** 364 (53) **Young’s Modulus GPa:** 290 **Common Uses:** Electric Insulator used in Electronics, Pump Components & Automotive Sensors [Details](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-cao/ "94% Alumina Low CaO Ceramic Material Properties") ### [85% Alumina 14% SiO2](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/85-alumina-14sio2/) 102-01 **Density:** 3.35 **Flexural Strength MPa (psi × 103):** 185 (27) **Young’s Modulus GPa:** 245 **Common Uses:** Electric Insulator used in Electronics, Pump Components & Automotive Sensors [Details](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/85-alumina-14sio2/ "85% Alumina 14% SiO2 Ceramic Material Properties") ## [Magnesium Aluminum Silicates](/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/) ### [Steatite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/steatite/) 101-01 **Density:** 2.75 **Flexural Strength MPa (psi × 103):** 178 (26) **Young’s Modulus GPa:** 111 **Common Uses:** Insulators/Enclosures for Electrical Components [Details](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/steatite/ "Steatite Ceramic Material Properties") ### [White Steatite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/white-steatite/) 101-02 **Density:** 2.56 **Flexural Strength MPa (psi × 103):** 139 (29) **Young’s Modulus GPa:** 97 **Common Uses:** Insulators/Enclosures for Electrical Components [Details](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/white-steatite/ "White Steatite Ceramic Materials Properties") ### [Low Loss Steatite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/loss-steatite/) 101-03 **Density:** 2.91 **Flexural Strength MPa (psi × 103):** 152 (22) **Young’s Modulus GPa:** 113 **Common Uses:** Insulators/Enclosures for Electrical Components [Details](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/loss-steatite/ "Low Loss Steatite Ceramic Materials Properties") ### [Cordierite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/cordierite-ceramic/) **Density:** 2.26-2.30 **Flexural Strength MPa (psi × 103):** 92 (13) **Young’s Modulus GPa:** 220 **Common Uses:** Appliances, Heating Element Supports, Refractory Supports (Ovens/Kilns) & Thermocouples [Details](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/cordierite-ceramic/ "Cordierite Ceramic Material Properties") ## [Zirconias](/ceramics/ceramic-materials/zirconia-ceramics/) ### [Yttria Partially Stabilized Zirconia](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/yttria-3-stabilized-zirconia-ceramics/) 104-01 **Density:** 6.02 **Flexural Strength MPa (psi × 103):** 976 (142) **Young’s Modulus GPa:** 220 **Common Uses:** Pump Components, Cutting Instruments, Valves, Bearings & Filters [Details](https://www.elantechnology.com/ceramics/ceramic-materials/zirconia-ceramics/yttria-3-stabilized-zirconia-ceramics/ "Yttria (3%) Stabilized Zirconia Ceramic Material Properties") --- ### [Glass Material Properties](https://www.elantechnology.com/glass/glass-materials/glass-material-properties/) **Published:** April 29, 2016 **Author:** root **Content:** # Glass Material Properties ## Compare Properties of Common Glass Materials The Glass Material Properties comparison grid below offers a high-level comparison between all of our glass materials. For additional information, click any of the individual materials below, or view our [Glass Materials](/glass/glass-materials/) overview. **Elan Material #****Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)****Strain Point (°C)****Annealing Point (°C)****Softening Point (°C)****Working Point (°C)****Density (g/cc)****Dielectric Constant (20°C/1 MHz)****Comments** [Alkali Barium Glasses](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/)[05](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-05/)884074456409802.48/2.605.6Corning 9010 Substitute[Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-05/)[09](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-09/)88.54234626569802.48/2.606.7Designation for Corning 9013[Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-09/)[11](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-11/)894054456469802.48/2.606.3Designation for Corning 9010[Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-11/)[13](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-13/)894234626599812.48/2.605.6Corning 9013 Substitute[Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-13/)[42](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-42/)924705106859872.48/2.64\*\*\*7.1Designation for Fusite T[Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-42/)[47](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-47/)903954356509752.48/2.565.8Shock-Resistant[Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-47/)[48](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-48/)9047051067510372.50/2.657.7Fusite T Substitute[Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-48/)[63](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-63/)10140143059010052.40/2.485.4–[Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-63/)[65](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-65/)8641249563510302.40/2.485.5–[Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-65/)[Alkali Borosilicate Glasses](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/)[14](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-14/)47.5436485668–2.12/2.20–Corning 7052 & Kimble EN-1 Substitute[Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-14/)[16](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-16/)4544050069511162.12/2.20\*\*\*5.0Designation for Fusite K[Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-16/)[19](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-19/)57480520672–2.12/2.22–Kimble IN-3 Substitute[Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-19/)[21](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-21/)48.444048470711282.12/2.205.1Designation for Corning 7052[Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-21/)[22](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-22/)51.5472512711–2.20/2.285.7Designation for Corning 7056[Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-22/)[88](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-88/)5650054571410472.20/2.285.0Kovar Sealing Glass[Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-88/)[Borosilicate Glasses](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/)[15](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-15/)33505560820–2.22–Corning Pyrex Substitute[Details](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-15/)[28](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-28/)30.5455495–10702.03/2.124.1Designation for Corning 7070[Details](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-28/)[LAS Glass Ceramics](https://www.elantechnology.com/glass/glass-materials/las-glass-ceramics/)[46](https://www.elantechnology.com/glass/glass-materials/las-glass-ceramics/material-46-glass-ceramic/)110-22056058094010002.27\*\*\*6.0Glass-Ceramic Composite Material[Details](https://www.elantechnology.com/glass/glass-materials/las-glass-ceramics/material-46-glass-ceramic/)[Soda-Lime Glasses](https://www.elantechnology.com/glass/glass-materials/soda-lime-glasses/)[82](https://www.elantechnology.com/glass/glass-materials/soda-lime-glasses/material-82/)93490525705–2.36/2.44–Kimble R-6 Substitute[Details](https://www.elantechnology.com/glass/glass-materials/soda-lime-glasses/material-82/)[Specialty Glasses](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/)[26](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-26/)89408442615–2.38/2.505.5Compressor Sealing Glass[Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-26/)[52](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-52/)82570590658–3.16–Lithium Battery Sealing Glass[Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-52/)[56](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-56/)160385405450–2.84–ALSG-32 / AL Sealing Glass[Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-56/)[91](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-91/)625856507309002.53/2.57–Designation for Cabal 12[Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-91/)[92](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-92/)6168074086310002.70–Designation for TA-23[Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-92/)Discontinued Glasses[31](https://www.elantechnology.com/glass/glass-materials/material-31/)4743648571411152.12/2.204.8Designation for Kimble EN-1[Details](https://www.elantechnology.com/glass/glass-materials/material-31/)[39](https://www.elantechnology.com/glass/glass-materials/material-39/)5648052071010502.12/2.224.8Designation for Kimble IN-3[Details](https://www.elantechnology.com/glass/glass-materials/material-39/)## [Alkali Barium](/glass/glass-materials/alkali-barium-glasses/) ### [Elan 05](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-05/) **Density:** 2.48/ 2.60 **Coefficient of Expansion:** 88 **Dielectric Constant:** 5.6 **Comments:** Corning 9010 Substitute **Common Uses:** Hermetic compression seals for feedthroughs and connectors [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-05/ "Elan 05 Material Properties") ### [Elan 09](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-09/) **Density:** 2.48/2.60 **Coefficient of Expansion:** 88.5 **Dielectric Constant:** 6.7 **Comments:** Designation for Corning 9013 **Common Uses:** Transistor outline headers, telecom packages and multi pin hermetic headers [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-09/ "Elan 09 Material Properties") ### [Elan 11](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-11/) **Density:** 2.48/2.60 **Coefficient of Expansion:** 89 **Dielectric Constant:** 6.3 **Comments:** Designation for Corning 9010 **Common Uses:** Hermetic compression seals with [Dumet](/support/glass-recommendations/dumet/), [SAE 1010 CRS](/support/glass-recommendations/sae-1010-crs/) or [Stainless Steel Grade 430](/support/glass-recommendations/stainless-steel-grade-430/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-11/ "Elan 11 Material Properties") ### [Elan 13](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-13/) **Density:** 2.48/2.60 **Coefficient of Expansion:** 89 **Dielectric Constant:** 5.6 **Comments:** Corning 9013 Substitute **Common Uses:** Feedthroughs, headers and hermetic seals with [No. 4 Alloy](/support/glass-recommendations/no4-alloy/) or [No. 52 Alloy](/support/glass-recommendations/no52-alloy/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-13/ "Elan 13 Material Properties") ### [Elan 42](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-42/) **Density:** 2.48/2.64 **Coefficient of Expansion:** 92 **Dielectric Constant:** 7.1 **Comments:** Designation for Fusite T **Common Uses:** Compression seals, commonly with [Cold Rolled Steel](/support/glass-recommendations/sae-1010-crs/) or [Stainless Steel](/support/glass-recommendations/stainless-steel-grade-430/) Housing [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-42/ "Elan 42 Material Properties") ### [Elan 47](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-47/) **Density:** 2.48/2.56 **Coefficient of Expansion:** 90 **Dielectric Constant:** 5.8 **Comments:** Shock-Resistant [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-47/ "Elan 47 Material Properties") ### [Elan 48](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-48/) **Density:** 2.50/2.65 **Coefficient of Expansion:** 90 **Dielectric Constant:** 7.7 **Comments:** Fusite T Substitute **Common Uses:** Compression seals, commonly with [Cold Rolled Steel](/support/glass-recommendations/sae-1010-crs/) or [Stainless Steel](/support/glass-recommendations/stainless-steel-grade-430/) Housing [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-48/ "Elan 48 Material Properties") ### [Elan 63](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-63/) **Density:** 2.40/2.48 **Coefficient of Expansion:** 101 **Dielectric Constant:** 5.4 [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-63/ "Elan 63 Material Properties") ### [Elan 65](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-65/) **Density:** 2.40/2.48 **Coefficient of Expansion:** 86 **Dielectric Constant:** 5.5 [Details](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-65/ "Elan 65 Material Properties") ## [Alkali Borosilicate](/glass/glass-materials/alkali-borosilicate-glasses/) ### [Elan 14](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-14/) **Density:** 2.12/2.20 **Coefficient of Expansion:** 47.5 **Comments:** Corning 7052 & Kimble EN-1 Substitute **Common Uses:** Matched seals with [Tungsten](/support/glass-recommendations/tungsten/) or [Kovar](/support/glass-recommendations/kovar/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-14/ "Elan 14 Material Properties") ### [Elan 16](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-16/) **Density:** 2.12/2.20 **Coefficient of Expansion:** 45 **Dielectric Constant:** 5.0 **Comments:** Designation for Fusite K **Common Uses:** Matched seals with small diameter pins, commonly [Kovar](/support/glass-recommendations/kovar/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-16/ "Elan 16 Material Properties") ### [Elan 19](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-19/) **Density:** 2.12/2.22 **Coefficient of Expansion:** 57 **Comments:** Kimble IN-3 Substitute **Common Uses:** Matched seals with [Molybdenum](/support/glass-recommendations/molybdenum), [Kovar](/support/glass-recommendations/kovar/) or [42% Nickel Iron Alloy](/support/glass-recommendations/no42-alloy/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-19/ "Elan 19 Material Properties") ### [Elan 21](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-21/) **Density:** 2.12-2.20 **Coefficient of Expansion:** 48.4 **Dielectric Constant:** 5.1 **Comments:** Designation for Corning 7052 **Common Uses:** Matched seals with [Tungsten](/support/glass-recommendations/tungsten/) or [Kovar](/support/glass-recommendations/kovar/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-21/ "Elan 21 Material Properties") ### [Elan 22](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-22/) **Density:** 2.20/2.28 **Coefficient of Expansion:** 51.5 **Dielectric Constant:** 5.7 **Comments:** Designation for Corning 7056 **Common Uses:** Electronics [Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-22/ "Elan 22 Material Properties") ### [Elan 88](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-88/) **Density:** 2.20/2.28 **Coefficient of Expansion:** 56 **Dielectric Constant:** 5.0 **Comments:** Kovar Sealing Glass **Common Uses:** Matched seals with [Molybdenum](/support/glass-recommendations/molybdenum), [Kovar](/support/glass-recommendations/kovar/) or [42% Nickel Iron Alloy](/support/glass-recommendations/no42-alloy/) [Details](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-88/ "Elan 88 Material Properties") ## [Borosilicate](/glass/glass-materials/borosilicate-glasses/) ### [Elan 15](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-15/) **Density:** 2.22 **Coefficient of Expansion:** 33 **Comments:** Corning Pyrex Substitute **Common Uses:** Applications requiring heat resistance [Details](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-15/ "Elan 15 Material Properties") ### [Elan 28](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-28/) **Density:** 2.03/2.12 **Coefficient of Expansion:** 30.5 **Dielectric Constant:** 4.1 **Comments:** Designation for Corning 7070 **Common Uses:** Compression seal with Nickel Alloys [No. 42](/support/glass-recommendations/no42-alloy/), [No. 52](/support/glass-recommendations/no52-alloy/) or [No. 4](/support/glass-recommendations/no4-alloy/), or with [Kovar](/support/glass-recommendations/kovar/) [Details](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-28/ "Elan 28 Material Properties") ## [LAS Glass Ceramics](/glass/glass-materials/las-glass-ceramics/) ### [Elan 46](https://www.elantechnology.com/glass/glass-materials/las-glass-ceramics/material-46-glass-ceramic/) **Density:** 2.27 **Coefficient of Expansion:** 110-220 **Dielectric Constant:** 6.0 **Comments:** Sealable glass-ceramic composite material **Common Uses:** Matched hermetic seals, with [SAE 1010 Cold Rolled Steel](/support/glass-recommendations/sae-1010-crs/) or [Stainless Steel Grade 430](/support/glass-recommendations/stainless-steel-grade-430/) [Details](https://www.elantechnology.com/glass/glass-materials/las-glass-ceramics/material-46-glass-ceramic/ "Elan 46 Material Properties") ## [Soda-Lime](/glass/glass-materials/soda-lime-glasses/) ### [Elan 82](https://www.elantechnology.com/glass/glass-materials/soda-lime-glasses/material-82/) **Density:** 2.36/2.44 **Coefficient of Expansion:** 93 **Comments:** Kimble R-6 Substitute **Common Uses:** Matched seals with [No. 4 Alloy](/support/glass-recommendations/no4-alloy/) or [No. 52 Alloy](/support/glass-recommendations/no52-alloy/) [Details](https://www.elantechnology.com/glass/glass-materials/soda-lime-glasses/material-82/ "Elan 82 Material Properties") ## [Specialty Glasses](/glass/glass-materials/specialty-glasses/) ### [Elan 26](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-26/) **Density:** 2.38/2.50 **Coefficient of Expansion:** 89 **Dielectric Constant:** 5.5 **Comments:** Compressor Sealing Glass **Common Uses:** Soft glass for compression seals with [Dumet](/support/glass-recommendations/dumet/) [Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-26/ "Elan 26 Material Properties") ### [Elan 52](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-52/) **Density:** 3.16 **Coefficient of Expansion:** 82 **Comments:** Lithium Battery Sealing Glass [Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-52/ "Elan 52 Material Properties") ### [Elan 56](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-56/) **Density:** 2.84 **Coefficient of Expansion:** 160 **Comments:** ALSG-32 / AL Sealing Glass [Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-56/ "Elan 56 Material Properties") ### [Elan 91](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-91/) **Density:** 2.53/2.57 **Coefficient of Expansion:** 62 **Comments:** Designation for Cabal 12 **Common Uses:** Battery sealing applications [Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-91/ "Elan 91 Material Properties") ### [Elan 92](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-92/) **Density:** 2.70 **Coefficient of Expansion:** 61 **Comments:** Designation for TA-23 **Common Uses:** Ambient temperature lithium batteries [Details](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-92/ "Elan 92 Material Properties") Elan Technology offers additional glass materials beyond the items described above, including leaded glasses — please [contact us](/contact-us/) for more information. \*\* Density given is for sintered preforms melted at 1850°F for seven minutes in air. \*\*\*Dielectric properties at 1 KHz at 23°C, all others at 1 MHZ at 20°C. Any single value density (i.e., Elan 15, Elan 46, etc.) is reference. The data above is to be used as a reference only. Please [contact us](/contact-us/) for full details and product inquiries. --- ### [Full-Service Calciner Solutions](https://www.elantechnology.com/rotary-calciner/rotary-calciner-services/) **Published:** February 25, 2020 **Author:** root **Content:** ![Rotary Calciner Services at Elan Technology](https://www.elantechnology.com/wp-content/uploads/2018/09/ELA134_Calciner_Rev0.jpg) # Full-Service Calciner Solutions ## Contract Drying & Rotary Calciner Services Elan Technology offers full-service calciner solutions with our onsite rotary calciner services. A variety of advanced manufacturing applications require unique material changes, and our calcination services utilize highly-effective [thermal processing treatments](https://www.elantechnology.com/rotary-calciner/contract-toll-processing-services/) to achieve your desired outcome. Additionally, our on-site [spray drying technology](https://www.elantechnology.com/spray-drying/) transforms a slurry — a mixture of liquids and solids — into free flowing dust-free powders. Because Elan Technology offers both spray drying and calcining services, we can offer highly cost-effective solutions for our customers. ### Commonly Calcined Materials Our thermal treatment process is powered by high temperature machines to process materials including: - Calcium Carbonate - Catalysts - Lime and Limestone - Phosphate Ore - Alumina (including power and suppliers) - Bauxite - Clay - Kaolin (including clays and powders) - Dolomite - Gypsum - Soda These materials are treated in order to promote optimal utility in various industrial applications. For example, alumina is commonly calcined to be employed in many refractory materials, and calcined dolomite powder is used in plastic compounds, paints, and detergents. [Contact us](https://www.elantechnology.com/contact-us/) today to learn more about our full-service calciner solutions or contract spray drying services. [Download Brochure](/wp-content/uploads/2020/12/Elan-Toll-Calcining-Brochure-021920.pdf) --- ## Calcining Services Frequently Asked Questions ### What is calcining? Calcining is a thermal treatment process used to induce a chemical change in a material by heating it to a high temperature. This process typically removes volatile components, drives off moisture, and/or induces a phase transformation. It is commonly used in the production of materials such as cement, lime, and ceramics. ### What are the main applications of calcining? Calcining is used across various industries, including: - Cement Production: To convert limestone (calcium carbonate) into lime (calcium oxide). - Metals and Minerals: To process ores and produce metal oxides and other compounds. - Ceramics and Glass: To create materials with desired properties. ### What types of materials can be calcined? Common materials that are calcined include: - Limestone - Clay - Bauxite - Catalysts - Chemical Precursors [View More FAQs](https://www.elantechnology.com/rotary-calciner/) --- ### [Quality System](https://www.elantechnology.com/about-us/quality-system/) **Published:** September 28, 2012 **Author:** root **Content:** # Quality System ## Certified Quality Management System As glass and ceramics manufacturers of [advanced ceramics](/ceramics/ "Ceramics") and [technical glass](/glass/ "Glass Components"), Elan Technology always strives to provide our customers with the highest quality products by adhering to our quality management system. Third party assessment and registration reliably demonstrates to customers that proper quality policies and procedures are in place and utilized effectively. Since 1998, when we were first registered under the QS-9000 standard, we have continued to develop and improve our quality system. [![ISO 9001:2015 Quality Management System](/wp-content/uploads/2018/04/ISO-9001-2015.jpg)](https://www.elantechnology.com/wp-content/uploads/2024/05/Elan-Technology-Certificate-ISO-9001-2024.pdf) We were registered under ISO/TS 16949 quality standard, which replaced QS-9000, from 2005 to 2018. Just as QS-9000 was, this standard is based on ISO 9001 and includes specific requirements related to the automotive industry. As our businesses have evolved, we are pleased to announce that we have transitioned to ISO 9001:2015. For further details on ISO 9001:2015, please visit [iso.org](https://www.iso.org/iso-9001-quality-management.html). --- [Download Certification](https://www.elantechnology.com/wp-content/uploads/2024/05/Elan-Technology-Certificate-ISO-9001-2024.pdf) --- ### [Glass Material 13](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-13/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 13 ## Compression Sealing Glass **Elan 13** is the designation for our [compression sealing glass](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/). It pairs extremely well with alloy 52 pins mated with a stainless steel housing. Since it does not contain lead, it is highly utilized in the European market to meet RoHS compliance requirements. Elan 13 is used for a variety of applications including feedthroughs, headers, and hermetic packages. In many industries like automotive, aerospace, and defense, contracts are only awarded with the use of Elan 13 glass. **Elan 13 Properties****Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**89**Strain Point (°C)**423**Anealing Point (°C)**462**Softening Point (°C)**659**Working Point (°C)**981**Density (g/cc)**2.48/ 2.60**Dielectric Constant (20°C/1 MHz)**5.6**Comments**Compression Sealing Glass Soft Glass Commonly used in [compression seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/) Commonly used in [matched hermetic seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/) --- ### [96% Alumina Ceramic](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/96-alumina/) **Published:** October 5, 2012 **Author:** root **Content:** # 96% Alumina Ceramic ## 96% Alumina Ceramic Al2O3 Properties For further information, please [contact us](/contact-us/). **Density (g/cc):**3.72**RT 900°C 10-6/°C:**8.4**Color:**White**Dielectric Constant 25°C / 1 kHz:**9.9**Flexural Strength MPa (psi × 103):**353 (51)**Dissipation Factor 25°C/ 1 kHz:**<.001**Young’s Modulus GPa:**330**Volume Resistivity 25°C ohms-cm:**>1014**RT 300° C 10-6/°C:**7**Volume Resistivity 300 °C ohms-cm:**2.0 x 1011**RT 700°C 10-6/°C:**8**Volume Resistivity 500 °C ohms-cm:**1.8 x 109### Comments **Alumina ceramic** (Aluminum Oxide or Al2O3) is an excellent electrical insulator and one of the most widely used advanced [ceramic materials](/glass/ceramic-materials/ "See All Ceramic Materials"). Additionally, it is extremely resistant to wear and corrosion. Alumina components are used in a wide range of applications such as electronics, pump components and automotive sensors. Elan Technology offers a variety of alumina compositions, including [94% Alumina Low CaO](/ceramics/ceramic-materials/94-alumina-cao/), [94% Alumina High CaO2](/ceramics/ceramic-materials/94-alumina-high-cao2/), and [85% Alumina 14% SiO2](/ceramics/ceramic-materials/85-alumina-14sio2/), but the **96% Alumina Ceramic is one of the most widely used materials**. Alumina components can be formed by a variety of manufacturing techniques such as uniaxial pressing, isostatic pressing, injection molding and extrusion. Finishing can be accomplished by precision grinding and lapping, laser machining and a variety of other processes. The alumina ceramic components produced by Elan Technology are suitable for metallization in order to create a component that is easily brazed with many materials in subsequent operations. Elan Technology offers a range of alumina compositions to meet your most demanding applications. ## Overview of Physical Properties - Good electrical insulation - High mechanical strength - Excellent wear resistance - Excellent corrosion resistance - Low dielectric constant ## Overview of Applications - Pump seals and other components - Wear resistant inserts - Insulating washers or bushings - Semiconductor components - Aerospace components - Automotive sensors - Electrical or electronic insulators ## Alternate Alumina Compositions - [94% Alumina Low CaO](/ceramics/ceramic-materials/94-alumina-cao/) - [94% Alumina High CaO2](/ceramics/ceramic-materials/94-alumina-high-cao2/) - [85% Alumina 14% SiO2](/ceramics/ceramic-materials/85-alumina-14sio2/) --- ### [Glass Material 15](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-15/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 15 ## Pyrex Glass Substitute Information and details for Glass Material 15. For further information, please [contact us](/contact-us/). **Elan 15 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**33**Strain Point (°C)**505**Anealing Point (°C)**560**Softening Point (°C)**820**Working Point (°C)**–**Density (g/cc)**2.22**Dielectric Constant (20°C/1 MHz)**–**Comments**Corning Pyrex Substitute --- ### [Glass Recommendations for Kovar](https://www.elantechnology.com/support/glass-recommendations/kovar-alloy/) **Published:** October 5, 2012 **Author:** root **Content:** # Glass Recommendations for Kovar ## Glass for Hermetic Seal with Kovar Alloy Designation:ASTMF-15Composition:29% Nickel, 17% Cobalt, Balance IronCoefficient of Thermal Expansion:50 x 10-7 / °CSeal TypeRecommended Elan GlassEquivalent Glasses **Corning****GE****Kimble**[Matched](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/)[14](/glass/glass-materials/material-14/ "Elan Material 14") or [21](/glass/glass-materials/material-21/ "Elan Material 21")[19](/glass/glass-materials/material-19/ "Elan Material 19") [35](/glass/glass-materials/material-14/ "Elan Material #14 + 5 to 25% A14") (Elan #14 + 5 to 25% A14) [88](/glass/glass-materials/material-88/ "Elan Material 88") 7052706IN-1 IN-3 [Compression](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/)[28](/glass/glass-materials/material-28/ "Elan Material 28") 7070 KG-33Material Summary:Kovar alloy, a nickel-cobalt-ferrous alloy, is one of the most commonly used [glass sealing](https://www.elantechnology.com/glass/glass-metal-hermetic-seal/) alloys. This alloy was developed to match the expansion of alkali borosilicate type glasses. [Alkali borosilicate glasses](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/) are also often referred to as hard glasses and are a popular choice in the [electronics industry](https://www.elantechnology.com/glass/glass-suppliers-industries/borosilicate-glass-communications/) for producing hermetic glass-to-metal seals. Kovar can also be used as a ceramic sealing alloy for certain applications. One of the challenges when producing glass-to-metal seals is the formation of cracks within the glass, which can lead to loss of hermeticity and/or mechanical failure. The [Elan 88](/glass/glass-materials/material-88/ "Elan Material 88 – Kovar Alloy") series glass was specifically developed for use with Kovar. As a result, seals formed using this combination outperform competing sealing glasses. Honeywell performed an exhaustive test comparing various sealing glasses for Kovar sealing glass packages. The report was conducted without our knowledge or participation. However, we are very pleased with the results, which found that Elan Material 88 formulation was [superior to all others tested](https://www.elantechnology.com/wp-content/uploads/2015/06/Kovar-Hybrid.pdf). Below is an excerpt from the conclusions developed by the author based on the research. ### [Improved Glass Sealing System for Kovar Hybrid Packages](https://www.elantechnology.com/wp-content/uploads/2015/06/Kovar-Hybrid.pdf) *“The Elan 88 series glass system is a major technical breakthrough for the manufacture of high reliability hermetic metal packages. The material appears to have many redeeming qualities for both the package manufacturer and package customer”*. *-James E. Ireland* *Honeywell* [![Kovar Sealing Glass Kovar Alloy](https://www.elantechnology.com/wp-content/uploads/2016/07/kovar-sealing-glass-honeywell.jpg)](https://www.elantechnology.com/wp-content/uploads/2015/06/Kovar-Hybrid.pdf) Our Elan 88 series sealing glass can be offered in a wider variety of colors. Our large inventory of over 12,000 tool and die sets allows us to offer customers many configurations without incurring tooling charges. However, where unique geometries are required we have extensive machining capabilities for new tool fabrication. Our experienced Application Engineers can assist you with choosing the right materials for all of your applications. Please [contact us](/contact-us/ "Contact Elan Technology") for further assistance. --- ### [Glass Material 88](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-88/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 88 ## Kovar Sealing Glass Information and details for Glass Material 88. For further information, please [contact us](/contact-us/). **Elan 88 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**56**Strain Point (°C)**500**Annealing Point (°C)**545**Softening Point (°C)**714**Working Point (°C)**1047**Density (g/cc)**2.20/ 2.28**Dielectric Constant (20°C/1 MHz)**5.0**Comments**[Kovar](/support/glass-recommendations/kovar-alloy/) Sealing Glass Matched Seal for [Molybdenum](/support/glass-recommendations/molybdenum/) or [No. 42 Alloy](/support/glass-recommendations/no42-alloy/) Hard Glass --- ### [Glass Material 21](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-21/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 21 ## Designation Glass for Corning 7052 Information and details for Glass Material 21. For further information, please [contact us](/contact-us/). **Elan 21 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**48.4**Strain Point (°C)**440**Anealing Point (°C)**484**Softening Point (°C)**707**Working Point (°C)**1128**Density (g/cc)**2.12/ 2.20**Dielectric Constant (20°C/1 MHz)**5.1**Comments**Designation for Corning 7052 Matched seals with [Tungsten](/support/glass-recommendations/tungsten/) or [Kovar](/support/glass-recommendations/kovar/) --- ### [Glass Material 22](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-22/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 22 ## Designation Glass for Corning 7056 Information and details for Glass Material 22. For further information, please [contact us](/contact-us/). **Elan 22 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**51.5**Strain Point (°C)**472**Anealing Point (°C)**512**Softening Point (°C)**711**Working Point (°C)**–**Density (g/cc)**2.20/ 2.28**Dielectric Constant (20°C/1 MHz)**5.7**Comments**Designation for Corning 7056 Commonly used in [matched hermetic seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/) --- ### [Glass Material 19](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-19/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 19 ## Kimble IN-3 Substitute Glass **Elan 19** is the benchmark glass for preforms used in timing devices such as quartz crystal oscillators and resonators. These type of timing components are used in wide variety of advanced devices like computers, cell phones, and technical manufacturing controllers, as well as everyday appliances like microwaves, clocks and refrigerators. There may not be a modern day device that doesn’t need one. Elan’s superior material processing creates a reliably consistent glass that is imperative for use in high volume production that requires tens of billions of parts. That constancy results in low reject rates during production and low failure rates of the devices over their lifetime. **Elan 19 Properties****Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**57**Strain Point (°C)**480**Anealing Point (°C)**520**Softening Point (°C)**672**Working Point (°C)**–**Density (g/cc)**2.12/ 2.22**Dielectric Constant (20°C/1 MHz)**–**Comments**Kimble IN-3 Substitute Hard Glass --- ### [Glass Material 16](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-16/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 16 ## Fusite K Glass Suppliers Information and details for Glass Material 16. For further information, please [contact us](/contact-us/). **Elan 16 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**45**Strain Point (°C)**440**Anealing Point (°C)**500**Softening Point (°C)**695**Working Point (°C)**1116**Density (g/cc)**2.12/ 2.20**Dielectric Constant (23°C/1 kHz)**5.0**Comments**Designation for Fusite K --- ### [Glass Material 14](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/material-14/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 14 ## Substitute for Corning 7052 or Kimble EN-1 Information and details for Glass Material 14. For further information, please [contact us](/contact-us/). **Elan 14 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**47.5**Strain Point (°C)**436**Anealing Point (°C)**485**Softening Point (°C)**668**Working Point (°C)**–**Density (g/cc)**2.12/ 2.20**Dielectric Constant (20°C/1 MHz)**–**Comments**Corning 7052 & Kimble EN-1 Substitute Hard Glass --- ### [Alkali Borosilicate](https://www.elantechnology.com/glass/glass-materials/alkali-borosilicate-glasses/) **Published:** November 16, 2017 **Author:** root **Content:** # Alkali Borosilicate Glasses Alkali borosilicate glasses are generally used in the electronics, chemical, and optics industries for a variety of sealing applications. Alkali borosilicate is a hard glass that is used for electrical insulators, X-ray tubes, image amplifier tubes, clad tubes for optical fibers, transmitting tubes, and more. Alkali Borosilicate glasses are also commonly used for matched seals with [Kovar](https://www.elantechnology.com/about-us/glass-recommendations/kovar) or [Molybdenum](https://www.elantechnology.com/about-us/glass-recommendations/molybdenum) counterparts because of their closely matched coefficient of thermal expansion. Elan offers its [88 glass](https://www.elantechnology.com/glass/glass-materials/material-88) with an option to load it with [alumina](/ceramics/ceramic-materials/alumina-ceramics/) to improve flow and strength characteristics. This material provides high-reliability in the manufacturing of hermetic metal packages by providing greatly improved structural strength, excellent hermeticity, and reduced corrosion potential. When Elan 88 and Kovar are used in [hard matched seal applications](/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/), they provide outstanding temperature stability and significantly reduce the formation of cracks within the glass, which can lead to mechanical failure. ## Our Alkali Borosilicate Glass Materials ### [Elan 14](/glass/glass-materials/material-14) **Density:** 2.12/2.20 **Coefficient of Expansion:** 47.5 **Comments:** Corning 7052 & Kimble EN-1 Substitute **Common Uses:** Matched seals with [Tungsten](/support/glass-recommendations/tungsten/) or [Kovar](/support/glass-recommendations/kovar/) [Details](/glass/glass-materials/material-14 "Elan 14 Material Properties") ### [Elan 16](/glass/glass-materials/material-16) **Density:** 2.12/2.20 **Coefficient of Expansion:** 45 **Dielectric Constant:** 5.0 **Comments:** Designation for Fusite K **Common Uses:** Matched seals with small diameter pins, commonly [Kovar](/support/glass-recommendations/kovar/) [Details](/glass/glass-materials/material-16 "Elan 16 Material Properties") ### [Elan 19](/glass/glass-materials/material-19) **Density:** 2.12/2.22 **Coefficient of Expansion:** 57 **Comments:** Kimble IN-3 Substitute **Common Uses:** Matched seals with [Molybdenum](/support/glass-recommendations/molybdenum), [Kovar](/support/glass-recommendations/kovar/) or [42% Nickel Iron Alloy](/support/glass-recommendations/no42-alloy/) [Details](/glass/glass-materials/material-19 "Elan 19 Material Properties") ### [Elan 21](/glass/glass-materials/material-21) **Density:** 2.12-2.20 **Coefficient of Expansion:** 48.4 **Dielectric Constant:** 5.1 **Comments:** Designation for Corning 7052 **Common Uses:** Matched seals with [Tungsten](/support/glass-recommendations/tungsten/) or [Kovar](/support/glass-recommendations/kovar/) [Details](/glass/glass-materials/material-21 "Elan 21 Material Properties") ### [Elan 22](/glass/glass-materials/material-22) **Density:** 2.20/2.28 **Coefficient of Expansion:** 51.5 **Dielectric Constant:** 5.7 **Comments:** Designation for Corning 7056 **Common Uses:** Electronics [Details](/glass/glass-materials/material-22 "Elan 22 Material Properties") ### [Elan 88](/glass/glass-materials/material-88) **Density:** 2.20/2.28 **Coefficient of Expansion:** 56 **Dielectric Constant:** 5.0 **Comments:** Kovar Sealing Glass **Common Uses:** Matched seals with [Molybdenum](/support/glass-recommendations/molybdenum), [Kovar](/support/glass-recommendations/kovar/) or [42% Nickel Iron Alloy](/support/glass-recommendations/no42-alloy/) [Details](/glass/glass-materials/material-88 "Elan 88 Material Properties") ## Alkali Borosilicate Properties - Closely matched coefficients of thermal expansion with Kovar and Molybdenum - Hard glass - Structural strength - Excellent hermeticity - Reduced corrosion - Electrically highly insulating #### Request a Quote Elan Technology offers a variety of glass materials to service your manufacturing needs. Contact us to request a quote. [Contact Us](/contact-us/) The data above is to be used as a reference only. Please contact us for full details and product inquiries. --- ### [Glass Material 65](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-65/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 65 Information and details for Glass Material 65. For further information, please [contact us](/contact-us/). **Elan 65 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**86**Strain Point (°C)**412**Annealing Point (°C)**495**Softening Point (°C)**635**Working Point (°C)**1030**Density (g/cc)**2.40/ 2.48**Dielectric Constant (20°C/1 MHz)**5.5**Comments**– --- ### [Glass Material 48](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-48/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 48 Information and details for Glass Material 48. For further information, please [contact us](/contact-us/). **Elan 48 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**90**Strain Point (°C)**470**Annealing Point (°C)**510**Softening Point (°C)**675**Working Point (°C)**1037**Density (g/cc)**2.50/ 2.65**Dielectric Constant (20°C/1 MHz)**7.7**Comments**Fusite T Substitute Soft Glass Commonly used in [matched hermetic seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/) --- ### [Glass Material 63](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-63/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 63 Information and details for Glass Material 63. For further information, please [contact us](/contact-us/). **Elan 63 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**101**Strain Point (°C)**401**Annealing Point (°C)**430**Softening Point (°C)**590**Working Point (°C)**1005**Density (g/cc)**2.30/ 2.50**Dielectric Constant (20°C/1 MHz)**5.4**Comments**– --- ### [Glass Material 47](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-47/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 47 ## Elan Technology Glass Suppliers Information and details for Glass Material 47. For further information, please [contact us](/contact-us/). **Elan 47 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**90**Strain Point (°C)**395**Annealing Point (°C)**435**Softening Point (°C)**650**Working Point (°C)**975**Density (g/cc)**2.48/ 2.56**Dielectric Constant (20°C/1 MHz)**5.8**Comments**Shock-Resistant --- ### [Glass Material 42](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-42/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 42 ## Elan Technology Glass Suppliers Information and details for Glass Material 42. For further information, please [contact us](/contact-us/). **Elan 42 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**92**Strain Point (°C)**470**Anealing Point (°C)**510**Softening Point (°C)**685**Working Point (°C)**987**Density (g/cc)**2.48/ 2.64**Dielectric Constant (23°C/1 kHz)**7.1**Comments**Designation for Fusite T --- ### [Glass Material 11](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-11/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 11 ## Corning 9010 Substitute Information and details for Glass Material 11. For further information, please [contact us](/contact-us/). **Elan 11 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**89**Strain Point (°C)**405**Anealing Point (°C)**445**Softening Point (°C)**646**Working Point (°C)**980**Density (g/cc)**2.48/ 2.60**Dielectric Constant (20°C/1 MHz)**6.3**Comments**Designation for Corning 9010 --- ### [Glass Material 09](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-09/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 09 ## Elan Technology Glass Suppliers **Elan 09** is the designation for Corning 9013 glass. Even though Corning no longer makes 9013, it remains the benchmark of compression sealing glasses, however [Elan 13](https://www.elantechnology.com/glass/glass-materials/material-13/) Glass is also a substitute for Corning 9013. Since this alkali barium glass does not contain lead, it is universally used in all ranges of hermetic packages such as transistor outline headers, telecom packages and multi-pin hermetic headers. The absence of lead makes it a perfect choice for the European market to comply with RoHS requirements. **Elan 09 Properties****Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**88.5**Strain Point (°C)**423**Anealing Point (°C)**462**Softening Point (°C)**656**Working Point (°C)**980**Density (g/cc)**2.48/ 2.60**Dielectric Constant (20°C/1 MHz)**6.7**Comments**Designation for Corning 9013 --- ### [Glass Material 05](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/material-05/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 05 ## Elan Technology Glass Materials Elan 05 is our substitute glass materials for [Corning 9010 ( Elan 11 )](https://www.elantechnology.com/glass/glass-materials/material-11/). The composition of the glass contains a small amount of lead that brings several benefits over its [9013 ( Elan 09)](https://www.elantechnology.com/glass/glass-materials/material-09/) counterpart; improved wettability, better electrical resistance, and lower energy requirements. Glass materials applications range from defense to commercial as hermetic compression seals for feedthroughs and connectors. **Elan 05 Properties****Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**88**Strain Point (°C)**407**Anealing Point (°C)**445**Softening Point (°C)**640**Working Point (°C)**980**Density (g/cc)**2.48/ 2.60**Dielectric Constant (20°C/1 MHz)**5.6**Comments**Corning 9010 Substitute --- ### [Alkali Barium](https://www.elantechnology.com/glass/glass-materials/alkali-barium-glasses/) **Published:** November 16, 2017 **Author:** root **Content:** # Alkali Barium Glasses Alkali barium is a soft glass that is excellent for [glass-to-metal sealing](/glass/structural-design-of-glass-to-metal-sealing/). Alkali barium glasses are often used in matched glass-to-metal seals that are accommodating to small pin or thin casing designs. Alkali barium glasses can also be used in unmatched compression seals where resistance to thermal and mechanical stresses is needed. Alkali barium glass is commonly sealed with stainless alloy headers and [Alloy 52 pins](/support/glass-recommendations/no52-alloy/). Alkali barium seal components can be manufactured in a variety of ways to withstand extreme temperatures, pressures, and other environmental conditions. The most widely recognized alkali barium glass is Corning 9013. Many industries utilize alkali barium glasses, including automotive, aerospace, defense, and space applications. While some [glass manufacturers](/glass/) offer low lead compositions, the [Elan 13](/glass/glass-materials/material-13) composition does not contain any lead, so it is commonly utilized in the European market to meet RoHS compliance requirements. ## Our Alkali Barium Glass Materials ### [Elan 05](/glass/glass-materials/material-05) **Density:** 2.48/ 2.60 **Coefficient of Expansion:** 88 **Dielectric Constant:** 5.6 **Comments:** Corning 9010 Substitute **Common Uses:** Hermetic compression seals for feedthroughs and connectors [Details](/glass/glass-materials/material-05 "Elan 05 Material Properties") ### [Elan 09](/glass/glass-materials/material-09) **Density:** 2.48/2.60 **Coefficient of Expansion:** 88.5 **Dielectric Constant:** 6.7 **Comments:** Designation for Corning 9013 **Common Uses:** Transistor outline headers, telecom packages and multi pin hermetic headers [Details](/glass/glass-materials/material-09 "Elan 09 Material Properties") ### [Elan 11](/glass/glass-materials/material-11) **Density:** 2.48/2.60 **Coefficient of Expansion:** 89 **Dielectric Constant:** 6.3 **Comments:** Designation for Corning 9010 **Common Uses:** Hermetic compression seals with [Dumet](/support/glass-recommendations/dumet/), [SAE 1010 CRS](/support/glass-recommendations/sae-1010-crs/) or [Stainless Steel Grade 430](/support/glass-recommendations/stainless-steel-grade-430/) [Details](/glass/glass-materials/material-11 "Elan 11 Material Properties") ### [Elan 13](/glass/glass-materials/material-13) **Density:** 2.48/2.60 **Coefficient of Expansion:** 89 **Dielectric Constant:** 5.6 **Comments:** Corning 9013 Substitute **Common Uses:** Feedthroughs, headers and hermetic seals with [No. 4 Alloy](/support/glass-recommendations/no4-alloy/) or [No. 52 Alloy](/support/glass-recommendations/no52-alloy/) [Details](/glass/glass-materials/material-13 "Elan 13 Material Properties") ### [Elan 42](/glass/glass-materials/material-42) **Density:** 2.48/2.64 **Coefficient of Expansion:** 92 **Dielectric Constant:** 7.1 **Comments:** Designation for Fusite T **Common Uses:** Compression seals, commonly with [Cold Rolled Steel](/support/glass-recommendations/sae-1010-crs/) or [Stainless Steel](/support/glass-recommendations/stainless-steel-grade-430/) Housing [Details](/glass/glass-materials/material-42 "Elan 42 Material Properties") ### [Elan 47](/glass/glass-materials/material-47) **Density:** 2.48/2.56 **Coefficient of Expansion:** 90 **Dielectric Constant:** 5.8 **Comments:** Shock-Resistant [Details](/glass/glass-materials/material-47 "Elan 47 Material Properties") ### [Elan 48](/glass/glass-materials/material-48) **Density:** 2.50/2.65 **Coefficient of Expansion:** 90 **Dielectric Constant:** 7.7 **Comments:** Fusite T Substitute **Common Uses:** Compression seals, commonly with [Cold Rolled Steel](/support/glass-recommendations/sae-1010-crs/) or [Stainless Steel](/support/glass-recommendations/stainless-steel-grade-430/) Housing [Details](/glass/glass-materials/material-48 "Elan 48 Material Properties") ### [Elan 63](/glass/glass-materials/material-63) **Density:** 2.40/2.48 **Coefficient of Expansion:** 101 **Dielectric Constant:** 5.4 [Details](/glass/glass-materials/material-63 "Elan 63 Material Properties") ### [Elan 65](/glass/glass-materials/material-65) **Density:** 2.40/2.48 **Coefficient of Expansion:** 86 **Dielectric Constant:** 5.5 [Details](/glass/glass-materials/material-65 "Elan 65 Material Properties") ## Alkali Barium Properties - Soft glass - Excellent for glass-to-metal sealing - Commonly sealed with stainless alloys - Utilized in automotive, space, and aerospace industries - Resistant to thermal and mechanical stresses - Lead free and RoHS compliant #### Request a Quote Elan Technology offers a variety of glass materials to service your manufacturing needs. Contact us to request a quote. [Contact Us](/contact-us/) The data above is to be used as a reference only. Please contact us for full details and product inquiries. --- ### [Glass Recommendations](https://www.elantechnology.com/support/glass-recommendations/) **Published:** September 28, 2012 **Author:** root **Content:** # Glass Recommendations ## Glass Materials & Recommendations Given a specific type of housing material, glass selection is further dependent on a variety of design criteria such as pin material, application, structure, processing environment, as well as many more. This catalog provides you with glass recommendations for the most popular metals used in various applications. You can also view our entire Glass inventory [here](/glass/glass-materials/ "Glass materials & Properties"). ![Glass Recommendations & Technical Information for Hermetic Seals](/wp-content/uploads/2015/06/glass-recommendations.jpg) - [Molybdenum](/about-us/glass-recommendations/molybdenum "Molybdenum") - [Tungsten](/about-us/glass-recommendations/tungsten "Tungsten") - [No. 42 Alloy](/about-us/glass-recommendations/no42-alloy "No.42 Alloy") - [Kovar](/about-us/glass-recommendations/kovar "Kovar") - [No. 4 Alloy](/about-us/glass-recommendations/no4-alloy "No.4 Alloy") - [No. 52 Alloy](/about-us/glass-recommendations/no52-alloy "No.52 Alloy") - [Dumet](/about-us/glass-recommendations/dumet "Dumet") - [SAE 1010 C.R.S.](/about-us/glass-recommendations/sae-1010-crs "SAE 1010 C.R.S.") - [430 Stainless Steel](/about-us/glass-recommendations/430-stainless-steel "430 Stainless Steel") Contact us at (912) 303-8554 or fill out the form to the right if you have any questions about our recommendations. #### Additional Resources [Compression Seal Guide](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/)[Matched Seal Guide](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/)[Wikipedia: Glass](https://en.wikipedia.org/wiki/Glass) --- ### [Vidrio](https://www.elantechnology.com/glass/) **Published:** August 13, 2015 **Author:** root **Content:** # Vidrio ## Producimos vidrio en Georgia, USA Elan Technology, Inc. es uno de los principales fabricantes de vidrio en los Estados Unidos, produciendo preformas para sellos herméticos vidrio-metal y separadores utilizando vidrio electrónico. Nuestros productos de vidrio electrónico se pueden encontrar en maquinaria, equipo para exploración espacial, teléfonos celulares, refrigeradores, automóviles, linternas, aviones, marcapasos, submarinos, misiles, baterías y muchas otras aplicaciones. Nuestras preformas de vidrio son de gran precisión, se fabrican con las tolerancias exactas y ofrecen un sello hermético más resistente en comparación con tubos de vidrio. ![Glass Suppliers - Glass Coating - Glass Manufacturer](/wp-content/uploads/2015/06/Misc-product.jpg "Glass Types - Glass Manufacturer - Elan Technology") #### Producion de Vidrio El proceso de fabricación de vidrio para nuestras preformas comienza con formulaciones de vidrio con propiedades electrónicas, estos se muelen, secado por Atomización, prensado y cocinado. A lo largo de todo el proceso, parámetros y propiedades críticas son monitoreadas para asegurar que las propiedades de los vidrios se encuentran dentro de nuestras especificaciones. Todos nuestros productos son diseñados en base a las necesidades de nuestros clientes. La siguiente tabla muestra algunas reglas generales para las tolerancias dependiendo del tamaños de preformas. **Mínima tolerancia para los diámetros (fuera y dentro)** <.100″+/- .001″.100″ – .200″+/- .002″.200″ – .350″+/- .0025″.350″ – .500″+/- .003″.500″ – 1.000″+/- .004″1.00″ o mas+/- .005″**Mínima tolerancia para la longitud (Altura) +/-.002″** **Tolerancias para el peso** 0 mg – 7 mg mean+/- 5%7 mg – 500 mg mean+/- 2.5%500 mg o mas+/- 2%(Las tolerancias pueden ser modificadas, más o menos, en base a las circunstancias) #### Productos Técnicos de Vidrio Además de la producción de preformas de vidrio, ofrecemos a nuestros clientes con apoyo técnico para el diseño del sello hermético, selección de materiales y encontrar las causas de problemas que puedan tener durante la fabricación. Nuestro personal incluye Ingenieros de materiales cerámicos, mecánicos, industriales y químicos. Por favor, visite nuestra página de Preformas y Componentes de vidrio para más información. [Origin Glass](http://originglass.com/ "Origin Glass - Where Art Glass Begins") es la división de Elan Technology que produce vidrios de color utilizados por artistas alrededor del mundo en sus esculturas de vidrio. Treinta y ocho colores están disponibles, que incluyen dos que brillan en la oscuridad. Origin Glass se ha convertido en uno de los vidrios favoritos de los artistas que usan el vidrio duro. Producimos las barras de vidrio mediante el proceso de prensado, usando vidrio en polvo, después lo fundimos hasta que se solidifica. Siendo Elan Technology el productor de preformas para productos electrónicos usados en la industria automotriz, estamos registrados en el sistema de gestión de calidad: TS16949. La misma norma de calidad utilizada para nuestros productos de vidrio técnico se utiliza para Origin Glass. Además de preformas de vidrio, también ofrecemos secado por Atomización, polvos listos para prensar, así como polvos molidos y vidrio en pedazos. Todos estos materiales se pueden clasificar por la distribución de su tamaño dependiendo de la aplicación. Por favor, visite nuestra página de materiales de vidrio para más información. [Elan Technology obtuvo ISO 9002 / QS 9000 en1999 y cambio a la norma ISO / TS 16949 en el 2006.](/about-us/quality-system "Quality System") --- ### Certificaciones ![ISO 9001:20018 Certification](https://www.elantechnology.com/wp-content/uploads/2018/04/ISO-9001-2015.jpg "certification") #### Mas Lectura [Wikipedia: Glass](https://en.wikipedia.org/wiki/Glass) --- ### [Cerámicas](https://www.elantechnology.com/ceramics/) **Published:** August 13, 2015 **Author:** root **Content:** # Cerámicas ## Cerámicas Técnicas en Midway, GA Elan Technology ha estado desarrollando y fabricando cerámicas técnicas por más de 70 años. Usando procesos de fabricación muy avanzados, ofrecemos a nuestros clientes componentes cerámicos especializados, que se utilizan en una amplia gama de industrias. ![Advanced Ceramic Materials - Preforms and Inserts](/wp-content/uploads/2015/05/ceramicspage.jpg "Advanced Ceramic Preforms & Inserts - Elan Technology") #### Materiales Cerámicos Las industrias aeroespacial, médica, náutica y de defensa, utilizan cerámica de alúmina para muchas aplicaciones. Por ejemplo, la alúmina se puede encontrar en los sistemas de encendido para motores de aviones y sensores médicos. Elan Technology ofrece alúmina con diferentes niveles de pureza, que van desde 85% a 96% con el fin de cubrir cualquier aplicación. Componentes de alúmina de alta pureza se utilizan comúnmente en ambientes corrosivos donde otros materiales cerámicos no son adecuados. Otra cerámica industrial popular es la esteatita, que es utilizada en muchas aplicaciones eléctricas, ya que posee excelentes propiedades de aislamiento eléctrico. La esteatita que Elan Technology produce se utiliza en aplicaciones como termostatos para el hogar y como componentes internos de los sistemas HVAC. Zirconia (dióxido de circonio) es un material cerámico que ha encontrado rápidamente su uso en muchas aplicaciones, tales como la cerámica estructural, sensores automotrices y cerámicas dentales. La resistencia superior al desgaste y la resistencia mecánica de la zirconia también ha llevado a su uso en aplicaciones tales como baleros y medios de trituración. Elan Technology ofrece una zirconia estabilizada con Itria, que puede ser desarrollar para necesidades específicas de nuestros clientes. Además de prensado en seco, podemos realizar el maquinado de los componentes de cerámica antes de que sea cocinada, para obtener cualquier tipo geometría. Si es necesario, tenemos la capacidad de pulir las partes una vez que estas ya han sido cocinadas con el objetivo de lograr tolerancias exactas. Nuestro equipo de ingenieros brindan apoyo para la selección de materiales y el diseño del componente. #### Cerámicas Técnicas Como un fabricante de cerámicas técnicas, suministramos componentes para una amplia variedad de aplicaciones. A continuación se presentan algunas de las industrias donde se utilizan nuestros materiales diariamente: - Aeroespacial - Microelectrónica - Salud - Iluminación - Defensa - Automotriz - Sistemas Marinos - Telecomunicaciones --- #### Certificaciones [![ISO 9001:20018 Certification](/wp-content/uploads/2018/04/ISO-9001-2015.jpg "certification")](/about-us/quality-system/) #### Más información [Wikipedia: Materiales Ceramicos](https://en.wikipedia.org/wiki/Ceramic)[Ceramics.org: Advanced Ceramic Materials](https://ceramics.org/tag/advanced-ceramic-materials/) --- ### [Homepage](https://www.elantechnology.com/) **Published:** August 13, 2015 **Author:** root **Content:** # Elan Technology: Empresa Productora de Vidrio y Cerámica. [![Glass Manufacturer Elan Technology](/wp-content/uploads/2015/05/building.jpg)](/es/nuestra-compania/) [About Elan Technology](/es/nuestra-compania/) ## [70 Años de Manufactura Avanzada](/es/nuestra-compania/) Elan Technology fue construida en 1997, la planta tiene 90,000ft2 en 22 acres. Ubicada en la ciudad de Midway, GA , nuestra planta fue construida específicamente para crear la solución más eficiente para nuestros procesos de fabricación . A partir de 1998, nuestro sistema de calidad se registró con la norma ISO -9000 / QS – 9000 y en 2005 ISO / TS-16949. [![Elan Technology Glass Manufacturers](/wp-content/uploads/2015/05/misc-preforms-01_section.jpg)](/es/vidrios/) [Vidrio](/es/vidrios/) ## [Productores de Vidrio](/es/vidrios/) Como uno de los productores de vidrio más grandes en los Estados Unidos, Elan Technology produce preformas de vidrio hechas de cientas de composiciones propias con propiedades electrónicas que se utilizan en una variedad de aplicaciones, comúnmente se usan para combinar con metales para sellos herméticos. Asimismo, ofrecemos nuestros materiales de vidrio en forma molida o polvo secado por atomización. Nuestros preformas de vidrio se utilizan en la industria médica, defensa, aeroespacial, iluminación, automotriz y microelectrónica. Ofrecemos a nuestros clientes apoyo técnico para la selección de materiales y el diseño de preforma. También tenemos la capacidad de desarrollar nuevos materiales de vidrio para aplicaciones específicas de nuestros clientes. [![Ceramic Company](/wp-content/uploads/2015/05/ceramicspage.jpg)](/es/ceramicas/) [Cerámicas](/es/ceramicas/) ## [Una Empresa de Cerámicas Técnicas](/es/ceramicas/) Cerámicas técnicas avanzadas están encontrando más usos en aplicaciones más frecuentes. Como empresa de cerámica con más de 70 años de experiencia, Elan Technology ofrece una variedad de materiales cerámicos, tales como cerámica de alúmina, esteatita, zirconia, cordierita y la mullita. Nuestros materiales son utilizados para hacer piezas que resistan el desgaste, aislantes e insertos cerámicos para aplicaciones industriales. Ya sea para una aplicación aeroespacial, un simple espaciador que resista el calor, o un sello hermético, ofrecemos un material para cualquier aplicación. [![Elan 46 Glass Ceramic Composite](/wp-content/uploads/2015/05/gi-communications.jpg)](/glass/glass-ceramic-composite-components/) [Compuesto de Vidrio – Cerámica](/glass/glass-ceramic-composite-components/) ## [Compuesto de Vidrio – Cerámica](/glass/glass-ceramic-composite-components/) Nuestro material compuesto de vidrio-cerámica ha sido adoptado por varios de nuestros clientes como reemplazo de la cerámica tradicional en ciertas aplicaciones. Eliminando la necesidad de soldadura, el material Elan 46 un vidrio-cerámica proporciona un mayor rendimiento comprobado, al tiempo que reduce los costos de fabricación. Con un coeficiente de expansión térmica de 110-220 (×10-7 in/in/°C), Elan 46 puede soportar la metalización o soldadura hasta 700 ° C (a pesar de que no se requiere soldadura). [![Origin Glass Art Glass](/wp-content/uploads/2015/05/origin_logo.jpg)](http://originglass.com/) [Origin Vidrio para Arte](http://originglass.com/) ## [Vidrio para Arte](http://originglass.com/) Origin Glass, es una división de Elan Technology, Inc., que produce vidrio de borosilicato de alta calidad para aplicaciones artísticas. Ofreciendo una amplia gama de colores brillantes utilizados por aficionados y artistas profesionales, nuestros “Borostix” se pueden encontrar en estudios alrededor del mundo. Todos nuestros colores están disponibles con nuestros distribuidores en América del Norte y en diferentes partes del mundo. [![Elan Spray Drying Technology](/wp-content/uploads/2015/05/PSA-lab.jpg)](/spray-drying/) [Servicios de Secado por Atomización](/spray-drying/) ## [Servicios de Secado por Atomización](/spray-drying/) Ofrecemos servicios por contrato de secado por atomización a empresas de cualquier tipo de industrias, tales como catalizadores, pigmentos, detergentes y cerámicas. Procesamos millones de libras de material al año. Ingenieros con experiencia trabajan con nuestros clientes para optimizar el proceso de secado por atomización con el objetivo de lograr la más alta calidad del producto. También tenemos la capacidad en menor escala para proyectos prototipos. Ofrecemos una amplia gama de opciones de almacenamiento, mezcla, empaque y atomización, que nos da la flexibilidad de personalizar nuestros procesos para satisfacer las necesidades de nuestros clientes. [![Elan Spray Drying Technology](/wp-content/uploads/2015/05/machining1.jpg)](/machining) [Maquinado](/machining) ## [Maquinado](/machining) Mantenemos un taller de maquinaria completa para apoyar la fabricación de herramientas y moldes para todas nuestras prensas. Además, nuestros expertos en tecnología de maquinado ayudan a nuestros clientes proporcionando una variedad de servicios. Podemos maquinar una gran variedad de materiales, incluyendo moldes de acero, aluminio, cerámica, carburo, y plásticos. #### Más de 70 años de experiencia #### Somos la empresa privada más grande en Estados Unidos en nuestro campo #### Creamos y personalizamos nuestros procesos para cualquier tipo de aplicación. --- ### [Homepage](https://www.elantechnology.com/) **Published:** July 27, 2015 **Author:** root **Content:** # 유리와 세라믹 제조회사 엘란 테크놀러지 [![유리와 세라믹 제조회사 엘란 테크놀러지 Elan Technology](/wp-content/uploads/2015/05/building.jpg)](/ko/회사-소개/) [엘란 회사 소개 ](/ko/회사-소개/) ## [선진 제조 기술 70년](/ko/회사-소개/) 엘란의 공장은 1997년에 22에이커 면적에 90,000 평방 피트의 규모의 공장으로 설립 되었습니다. 조지아주 미드웨이에 위치 하였으며 제조 시설은 생산 과정에서 가장 효율성이 높도록 건축 되었습니다. 1998년 초에 ISO 9000/QS 9000 및 2005년에 ISO/TS 16949 획득 하였습니다. [![유리와 세라믹 제조회사 엘란 테크놀러지](/wp-content/uploads/2015/05/misc-preforms-01_section.jpg)](/ko/유리) [유리 재료](/ko/유리/) ## [유리 제조 업체](/ko/유리/) 미국에서 제일 큰 유리 제조 업체중의 하나로써 수백 종류의 유리 가루 프리폼 을 생산하고, 이것들은 다양한 기능의 전자 제품에 사용 되고 있으며 그 사용처는 금속과 유리를 밀봉 하는데 사용 됩니다. 추가로 저희 제품은 유리 재료인 밀링 파우더 상태나, 스프레이 드라이 된 상태로도 판매 되고 있습니다. 유리 가루 프리폼 상태의 제품은 의료용, 군용, 우주 항공, 조명, 자동차, 및 마이크로 전자 산업 등에 사용되고 있습니다. 또한 고객들이 원하는 유리선택이나 디자인의 기술적 상담도 하고 있고, 고객이 원하시는 유리 개발도 하고 있습니다. [![유리 제조 업체](/wp-content/uploads/2015/05/ceramicspage.jpg)](/ko/ceramics) [세라믹 재료 ](/ko/ceramics) ## [선진 기술의 세라믹 회사 ](/ko/ceramics) 세라믹 기술의 발전이 새로운 수요를 창출 하고 있습니다. 70년 이상 경력의 세라믹 제조사로써, 다양한 세라믹 재료를 생산 하고 있고, 알루미나 세라믹, 스테아타이트, 지르코니아, 코디어라이트, 뮤라이트 제품 입니다. 이런 제품들은 대부분 절연 저항의 역할의 제품에 사용되고 또한 산업용 세라믹 응용 제품에 사용 됩니다. 그리고 우주선 열 방지에서 부터 밀봉 기능까지 다양한 용도에 사용 되고 있습니다. [![Elan 46 Glass Ceramic Composite 유리 제조 업체](/wp-content/uploads/2015/05/gi-communications.jpg)](/ko/glass/glass-ceramic-composite-components/) [세라믹 유리 혼합재료 ](/ko/glass/glass-ceramic-composite-components/) ## [세라믹 유리 혼합재료](/ko/glass/glass-ceramic-composite-components/) 세라믹과 유리의 혼합 제품은 이제 까지 세라믹으로만 사용 되던 제품에 대체용으로 채택 되었습니다. 이 새로운 제품, 엘란 #46유리 세라믹은 세라믹으로 사용시 브레이징을 하여야 하는 단계를 배제 함으로써 원가 절감에 기여 하게 되었습니다. #46은 열 팽창계수가 110 에서 220(×10-7 in/in/°C), 까지 감당 할수 있어서 섭씨 700도에서 메탈라이징 이나 브레이징(brazing) 하여야 하는 단계를 필요치 않습니다. [![Origin Glass Art Glass](/wp-content/uploads/2015/05/origin_logo.jpg)](http://originglass.com/) [오리진 예술품 유리 ](http://originglass.com/) ## [예술품 유리 ](http://originglass.com/) 상표 “오리진 그라스” 는 엘란의 한 부서로써 예술작품에 사용하는 고품질의 보로실리케이트 유리를 제공 합니다. 아주 밝은 다양한 색상의 보로-스틱을 예술가나 예술 동호인에게 제공 하고 있습니다. 오리진 의 제품은 세계각국 학원에 전시 되고 있고, 여러색상의 제품을 북미 및 세계 여러 대리점통해 판매 가능 합니다. [![Elan Spray Drying Technology](/wp-content/uploads/2015/05/PSA-lab.jpg)](/ko/spray-drying/) [분무 건조 ](/ko/spray-drying/) ## [분무건조 기술](/ko/spray-drying/) 엘란은 다양한 분야의 산업에서 필요한 제품,, 예를 들어, 촉매제, 안료, 세제, 세라믹등의 스프레이 드라이 써비스를 제공 합니다. 저희는 수백만 파운드 의 재료를 연간 가공 하고 있습니다. 경험이 풍부한 기술자들이 최고 품질의 스프레이 드라이 제품 생산을 위하여 최선을 다하고 있으며 대량 생산 뿐만 아니라 고객의 소량의 개발 생산에도 대응을 하고 있습니다. 또한 고객의 요청에 부응 할수 있도록, 보관, 배합, 포장, 분쇄 등의 광범위한 분야에서 최선을 다하고 있습니다. [![Elan Spray Drying Technology](/wp-content/uploads/2015/05/machining1.jpg)](/ko/machining) [기계가공](/ko/machining) ## [기계가공 ](/ko/machining) 엘란은 유리 가루 프레싱 에 필요한 공구와 금형 제작 능력을 완전 하게 보유 하고 있습니다. 저희들의 기계 가공 기술은 다양한 서비스를 고객에게 제공 하고 있고, 또한 철강, 알루미니움, 세라믹, 카바이드, 플라스틱 등을 가공 할수 있습니다. #### Over 70 Years Of True Craftsmanship #### Largest Independent US Company In Our Field #### We Create and Customize For All Applications --- ### [Startseite](https://www.elantechnology.com/) **Published:** June 13, 2015 **Author:** root **Content:** # Elan Technology: Glas & Keramik Unternehmen [![Glass Manufacturer Elan Technology](/wp-content/uploads/2015/05/building.jpg)](/de/ueber-uns/) [Fabrikgelände von Elan Technology](/about-us/) ## [70 Jahre hochentwickelte Produktionstechnik](/de/ueber-uns/) Das Fabrikgelände von Elan Technology wurde im Jahr 1997 erstellt und umfasst mehr als 8360 m2 (90,000 ft2) auf einer Fläche von 9 Hektaren (22 Acres). Mit Sitz in Midway, Georgia, USA, wurde unsere Produktionsstätte speziell konstruiert, um die effizienteste Abfolge unserer Fertigungsprozesse zu gewährleisten. Im Jahr 1998 wurde unser Qualitätssystem nach ISO-9000 / QS-9000 und im Jahr 2005 nach ISO / TS-16949 registriert. [Mehr erfahren](/de/ueber-uns/) [![Glass Manufacturer Elan Technology](/wp-content/uploads/2015/05/misc-preforms-01_section.jpg)](/de/glas/) [Glashersteller](/about-us/) ## [Glashersteller](/de/glas/) Als einer der größten US-Glashersteller produziert Elan Technology Vorformlinge aus Hunderten von proprietären elektronischen Glaszusammensetzungen, die in einer Vielzahl von Anwendungen eingesetzt werden können und häufig für Glas-Metall-Dichtungen benutzt werden. Zusätzlich bieten wir unsere Glasmaterialien auch als gemahlenes und sprühgetrocknetes Pulver an. Unsere Vorformlinge werden in den Bereichen der Medizin, der Verteidigung, der Luft- und Raumfahrt, der Beleuchtungsindustrie, der Autoindustrie und der Mikroelektronik verwendet. Wir bieten unseren Kunden technische Unterstützung in der Materialauswahl und dem Vorformling-Design an, und wir können ebenfalls spezifische Glasmaterialien für den speziellen Bedarf unserer Kunden entwickeln. [Mehr erfahren](/de/glas/) [![Ceramic Company](/wp-content/uploads/2015/05/ceramicspage.jpg)](/de/keramikmaterialien) [Keramikmaterialien](/ceramics) ## [Fortschrittliches Keramikunternehmen](/de/keramikmaterialien) Technisch hochentwickelte Keramik findet besonders Verwendung in anspruchsvollen Anwendungsbereichen. Als Keramikfirma mit über 70 Jahren Erfahrung bietet Elan Technology eine Vielzahl von keramischen Materialien an, wie z.B. Aluminiumoxid-Keramik, Steatit, Zirkoniumoxid, Cordierit und Mullit. Unsere Materialien werden für verschleissfeste Teile, Isolatoren und Keramikeinsätze im industriellen Bereich benötigt. Ob es sich um eine komplizierte Herstellung in der Raumfahrt, um einfache hitzebeständige Distanzstücke oder um eine hermetische Abdichtung handelt, wir können das Material für jeden speziellen Bedarf anbieten. [Mehr erfahren](/de/keramikmaterialien/) [![Elan 46 Glass Ceramic Composite](/wp-content/uploads/2015/05/gi-communications.jpg)](/glass/glass-ceramic-composite-components/) [Glaskeramik-Werkstoffe](/glass/glass-ceramic-composite-components/) ## [Glaskeramik-Werkstoffe](/glass/glass-ceramic-composite-components/) Unser spezielles Glaskeramik-Verbundmaterial wurde von vielen unserer Kunden als Ersatz für die traditionelle Keramik in bestimmten Anwendungsbereichen übernommen. Das Elan 46 Glaskeramikmaterial muss nicht gelötet werden und weist die bewährte Leistung bei gleichzeitiger Senkung der Herstellungskosten auf. Mit einem Wärmeausdehnungskoeffizienten von 110 bis 220 (× 10 -7 in / in / ° C) kann das Elan 46 Glas metallisieren oder auch gelötet werden (auch wenn Löten nicht erforderlich ist) und kann Temperaturen bis zu 700° C standhalten. [Mehr erfahren](/glass/glass-ceramic-composite-components/) [![Origin Glass Art Glass](/wp-content/uploads/2015/05/origin_logo.jpg)](http://originglass.com/) [Origin Glas für Künstler](http://originglass.com/) ## [Glas für den künstlerischen Bedarf](http://originglass.com/) Origin Glass, eine Division von Elan Technology, Inc., produziert hochwertiges Borosilikatglas für den künstlerischen Bedarf. Mit einer breiten Palette brillanter Farben, die von Hobbykünstlern und professionellen Künstlern benötigt werden, sind unsere Borostix Produkte in Studios auf der ganzen Welt zu finden. Alle unsere Farben sind bei unseren verschiedenen Distributoren in Nordamerika und rund um den Globus erhältlich. [Mehr erfahren](http://originglass.com/) [![Elan Spray Drying Technology](/wp-content/uploads/2015/05/PSA-lab.jpg)](/spray-drying/) [Sprühtrocknung](/spray-drying/) ## [Sprühtrocknungstechnologie](/spray-drying/) Wir bieten unseren Service für die Lohnsprühtrocknung an Unternehmen in zahlreichen Branchen an, wie z.B. Katalysatoren, Pigmente, Reinigungsmittel und Keramik. Wir verarbeiten pro Jahr Millionen Pfunde an Material. Unsere erfahrenen Ingenieure arbeiten mit jedem Kunden, um den Prozess zu optimieren und um die höchste Produktqualität zu erreichen. Wir können unseren Kunden bei kleineren Projekten in der Entwicklung Hilfe leisten sowie die Großserienproduktion durchführen. Wir bieten vielseitige Möglichkeiten der Lagerung, Mischung, Verpackung und Atomisierung an. Es gibt uns die Flexibilität, unsere Herstellungsprozesse den Bedürfnissen unserer Kunden anzupassen. [Mehr erfahren](/spray-drying/) [![Elan Spray Drying Technology](/wp-content/uploads/2015/05/machining1.jpg)](/machining) [Bearbeitung](/machining) ## [Bearbeitung](/machining) Wir unterhalten eine komplette Werkstatt zur Herstellung von Werkzeugen und Formen für unsere Pressmaschinen. Zusätzlich beraten unsere Experten in der Bearbeitungstechnologie unsere Kunden durch die Bereitstellung einer Vielzahl von Dienstleistungen. Wir können die meisten Materialien bearbeiten, einschließlich alle Arten von Werkzeugstahl, Aluminium, Keramik, Kalziumkarbid und Kunststoffe. [Mehr erfahren](/machining/) #### Über 70 Jahre echte Handwerkstechnik #### Größtes unabhängiges US Unternehmen in unserem Fachgebiet #### Wir erstellen und passen unsere Erzeugnisse dem Bedarf unserer Kunden an --- ### [Homepage](https://www.elantechnology.com/) **Published:** July 27, 2015 **Author:** root **Content:** # 玻璃及陶瓷生产企业——Elan 科技 [![Glass Manufacturer Elan Technology](/wp-content/uploads/2015/05/building.jpg)](/zh-hans/公司简介/)[Elan 科技公司简介](/zh-hans/公司简介/) ## [70年的先进制造技术](/zh-hans/公司简介/) 1997年，Elan科技新建占地面积22英亩的90，000平方英尺的厂房。工厂位于乔治亚州中途岛，专门建设的生产设施用于提高生产过程的最大效率。继1998年获得ISO 9000/QS 9000 认证以后，2005年再度荣获ISO/TS 16949 质量管理体系认证。 [![Glass Manufacturer Elan Technology](/wp-content/uploads/2015/05/misc-preforms-01_section.jpg)](/zh-hans/玻璃/)[玻璃材料](/zh-hans/玻璃/) ## [玻璃制造厂](/zh-hans/玻璃/) 作为美国最大玻璃生产企业之一，Elan科技生产用数百种专利电子玻璃成分制作的玻璃胚,这些产品 广泛应用于各领域，通常用于金属与玻璃的密封. 另外， 我们的玻璃材料也以研磨粉和造粒粉的形式提供 。我们的玻璃胚用于医疗、军工、航天、照明、汽车及微电子行业。我们为客户在玻璃材料选择和玻璃胚设计方面提供技术支持。我们也具备按客户的特殊要求开发订制玻璃材料的能力。 [![Ceramic Company](/wp-content/uploads/2015/05/ceramicspage.jpg)](/zh-hans/ceramics)[陶瓷材料](/zh-hans/ceramics) ## [先进的陶瓷公司](/zh-hans/ceramics) 先进技术的陶瓷在需求上得到了更多的应用。作为拥有70年以上历史的陶瓷生产企业， 我们的产品包括各种陶瓷材料，如氧化铝陶瓷、 石瓷、氧化锆、堇青石、莫来石等。我们的材料大都用于工业使用的耐磨件，绝缘体和陶瓷隔板。不论航天使用需求，简单的耐热垫片，还是一个密封件，我们提供的是一种多用途的材料。 [![Elan 46 Glass Ceramic Composite](/wp-content/uploads/2015/05/gi-communications.jpg)](/zh-hans/glass/glass-ceramic-composite-components/)[陶瓷玻璃混合材料](/zh-hans/glass/glass-ceramic-composite-components/) ## [陶瓷玻璃混合材料](/zh-hans/glass/glass-ceramic-composite-components/) 我们特制的玻璃陶瓷混合材料，作为传统陶瓷的换代产品已经被我们的许多客户在某些领域所采用。Elan 46号陶瓷玻璃，在省去铜焊，降低制造成本的同时，具备经过验证的性能。由于46号的热胀系数可达110至220(×10-7 in/in/°C)，46号玻璃可承受高达700摄氏度的金属电镀或铜焊（虽然不要求铜焊）。 [![Origin Glass Art Glass](/wp-content/uploads/2015/05/origin_logo.jpg)](http://originglass.com/)[Origin的艺术品用玻璃](http://originglass.com/) ## [艺术品用玻璃](http://originglass.com/) “Origin Glass，Elan 科技的一个部门，生产高品质的艺术品用硼硅酸盐玻璃。我们的Borostix产品在世界各国的专业工作室随处可见，为艺术家及艺术品爱好者提供各种炫丽色彩。我们所有的色彩可通过北美及世界各地的代理商得到供应。 [![Elan Spray Drying Technology](/wp-content/uploads/2015/05/PSA-lab.jpg)](/zh-hans/spray-drying/)[喷雾干燥](/zh-hans/spray-drying/) ## [喷雾干燥技术](/zh-hans/spray-drying/) 我们向各类工业企业，如催化剂、颜料、洗涤剂以及陶瓷业等提供合约喷雾干燥服务。我们年加工量达数百万磅。为了达到最高的产品质量，具有丰富经验的工程师同每个客户一同工作使喷雾干燥工序最完美。我们不仅欢迎大批量生产，对于客户的小规模开发项目同样予以支持。我们可以提供储存、配料、雾化等多种服务选择，具备订制加工的灵活性，以满足客户的各种要求。 [![Elan Spray Drying Technology](/wp-content/uploads/2015/05/machining1.jpg)](/zh-hans/machining)[机械加工](/zh-hans/machining) ## [机械加工](/zh-hans/machining) Elan科技拥有一个完备的机械加工车间，为我们的压力机用工装模具的制作提供支持。另外，我们的机械加工技术专家还提供各种服务来协助我们的客户。我们可以加工大多数材料，包括所有的工具钢、 铝、陶瓷、碳化物、塑料等。 #### Over 70 Years Of True Craftsmanship #### Largest Independent US Company In Our Field #### We Create and Customize For All Applications --- ### [Contact Us](https://www.elantechnology.com/contact-us/) **Published:** September 28, 2012 **Author:** root **Content:** # Contact Us ##### Contact Elan Technology by using the form below. We will have an expert call you back. Name \* Phone \* Email \* Questions / Comments ##### **Corporate Office** 169 Elan Court Midway, GA 31320 **Phone: [(912) 880-3526](tel:9128803526)** --- ### [White Steatite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/white-steatite/) **Published:** October 5, 2012 **Author:** root **Content:** # White Steatite ## Elan Technology White Steatite Properties For further information, please [contact us](/contact-us/). **Density (g/cc):**2.56**RT 900°C 10-6/°C:**8.6**Color:**Off-White**Dielectric Constant 25°C / 1 kHz:**6.3**Flexural Strength MPa (psi × 103):**139 (29)**Dissipation Factor 25°C/ 1 kHz:**.003**Young’s Modulus GPa:**97**Volume Resistivity 25°C ohms-cm:**>1014**RT 300° C 10-6/°C:**7.5**Volume Resistivity 300 °C ohms-cm:**1.0 x 1011**RT 700°C 10-6/°C:**8.2**Volume Resistivity 500 °C ohms-cm:**3.7 x 108### Comments Steatite is a magnesium silicate material that has been used for many decades as insulators or enclosures for electrical components. Additionally, it has been incorporated into many appliance, aerospace and automotive applications where moderate strength, low cost and good electrical resistance are required. Steatite can be formed into complex shapes prior to sintering, which has led to wide usage in a variety of applications. In addition to White Steatite, a [Standard Steatite](/ceramics/ceramic-materials/steatite) and [Low Loss](/ceramics/ceramic-materials/loss-steatite) version of the material is also available. Elan Technology, Inc. offers three grades of steatite ([Steatite](/ceramics/ceramic-materials/steatite), [White Steatite](/ceramics/ceramic-materials/white-steatite) & [Low Loss Steatite](/ceramics/ceramic-materials/loss-steatite)) with varying properties to meet your most challenging applications. ## Overview of Physical Properties - Relatively high mechanical strength - High volume resistivity at elevated temperatures - Excellent dielectric strength - Low dissipation factor ## Overview of Applications - Supports for heating elements - Electrical insulators - Stand-off insulators - Lighting insulators (supports, bases, etc.) - Spacers - Insulating washers or bushings --- ### [Steatite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/steatite/) **Published:** October 5, 2012 **Author:** root **Content:** # Steatite Ceramic ## 101-01 Steatite Properties For further information, please [contact us](/contact-us/). **Density (g/cc):**2.75**RT 900°C 10-6/°C:**8.6**Color:**Tan**Dielectric Constant 25°C / 1 kHz:**6.5**Flexural Strength MPa (psi × 103):**178 (26)**Dissipation Factor 25°C/ 1 kHz:**.002**Young’s Modulus GPa:**111**Volume Resistivity 25°C ohms-cm:**>1014**RT 300° C 10-6/°C:**9.2**Volume Resistivity 300 °C ohms-cm:**1.0 x 1011**RT 700°C 10-6/°C:**8.5**Volume Resistivity 500 °C ohms-cm:**1.9 x 108### Comments Steatite is a magnesium silicate material that has been used for many decades as insulators or enclosures for electrical components. Additionally, it has been incorporated into many appliance, aerospace and automotive applications where moderate strength, low cost and good electrical resistance are required. This ceramic material can be formed into complex shapes prior to sintering, which has led to wide usage in a variety of applications. In addition to the standard formulation, a [Low Loss](/ceramics/ceramic-materials/loss-steatite) and [White](/ceramics/ceramic-materials/white-steatite) version of the material is also available. Elan Technology, Inc. offers three grades of steatite ceramic (Steatite, [White](/ceramics/ceramic-materials/white-steatite) Steatite & [Low Loss](/ceramics/ceramic-materials/loss-steatite) Steatite) to meet your most challenging applications. ## Overview of Physical Properties - Relatively high mechanical strength - High volume resistivity at elevated temperatures - Excellent dielectric strength - Low dissipation factor ## Overview of Applications - Supports for heating elements - Electrical insulators - Stand-off insulators - Lighting insulators (supports, bases, etc.) - Spacers - Insulating washers or bushings --- ### [Low Loss Steatite](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/loss-steatite/) **Published:** October 5, 2012 **Author:** root **Content:** # Low Loss Steatite ## Lower Dielectric Loss Steatite Ceramic For further information, please [contact us](/contact-us/). **Density (g/cc):**2.91**RT 900°C 10-6/°C:**8.9**Color:**Tan**Dielectric Constant 25°C / 1 kHz:**6.3**Flexural Strength MPa (psi × 103):**152 (22)**Dissipation Factor 25°C/ 1 kHz:**.001**Young’s Modulus GPa:**113**Volume Resistivity 25°C ohms-cm:**>1014**RT 300° C 10-6/°C:**7.4**Volume Resistivity 300 °C ohms-cm:**1.6 x 1011**RT 700°C 10-6/°C:**8.3**Volume Resistivity 500 °C ohms-cm:**9.1 x 108### Comments **Steatite ceramic** is a magnesium silicate material that has been used for many decades as insulators or enclosures for electrical components. Additionally, it has been incorporated into many appliance, aerospace and automotive applications where moderate strength, low cost and good electrical resistance are required. Steatite ceramic can be formed into complex shapes prior to sintering, which has led to wide usage in a variety of applications. The Low Loss Steatite ceramic material provides the same advantages as our normal steatite, but with a lower dielectric loss factor, and typically a higher strength and higher density. The Low Loss Steatite is used in applications where better insulation is desired, since it has a low dielectric loss factor and relatively high electrical resistance. In addition to Low Loss Steatite, a [Standard Steatite](/ceramics/ceramic-materials/steatite) and [White](/ceramics/ceramic-materials/white-steatite) version of the material is also available. Elan Technology, Inc. offers three grades of steatite ([Steatite](/ceramics/ceramic-materials/steatite), [White Steatite](/ceramics/ceramic-materials/white-steatite) & [Low Loss Steatite](/ceramics/ceramic-materials/loss-steatite)) with varying properties to meet your most challenging applications. ## Overview of Physical Properties - Relatively high mechanical strength - High volume resistivity at elevated temperatures - Excellent dielectric strength - Low dissipation factor - Low dielectric loss factor - High electrical resistance ## Overview of Applications - Supports for heating elements - Electrical insulators - Stand-off insulators - Lighting insulators (supports, bases, etc.) - Spacers - Insulating washers or bushings --- ### [Magnesium Aluminum Silicates](https://www.elantechnology.com/ceramics/ceramic-materials/magnesium-aluminum-silicate-ceramics/) **Published:** November 16, 2017 **Author:** root **Content:** # Magnesium Aluminum Silicate Ceramics Approximately 25 percent of all known minerals are silicates. Because silicates have such unique properties, they can be used in many different applications, depending on the various characteristics. There are many different industrial uses for silicate ceramics, with clearly defined thermal properties that are especially useful for advanced engineering and technology. Silicates components are commonly used in the electronics industry in insulators for fuses, circuit breakers, and more. They are also frequently used for glass sealing, brazing, alloying, welding, and soldering. Elan Technology offers steatite and cordierite ceramic varieties of silicates for a variety of industrial applications. Learn more about each variety below, or [contact us](/contact-us/) for assistance with your specific application. ## Our Silicate Ceramic Materials ### [Steatite](/ceramics/ceramic-materials/steatite) 101-01 **Density:** 2.75 **Flexural Strength MPa (psi × 103):** 178 (26) **Young’s Modulus GPa:** 111 **Common Uses:** Insulators/Enclosures for Electrical Components [Details](/ceramics/ceramic-materials/steatite "Steatite Ceramic Material Properties") ### [White Steatite](/ceramics/ceramic-materials/white-steatite) 101-02 **Density:** 2.56 **Flexural Strength MPa (psi × 103):** 139 (29) **Young’s Modulus GPa:** 97 **Common Uses:** Insulators/Enclosures for Electrical Components [Details](/ceramics/ceramic-materials/white-steatite "White Steatite Ceramic Materials Properties") ### [Low Loss Steatite](/ceramics/ceramic-materials/loss-steatite) 101-03 **Density:** 2.91 **Flexural Strength MPa (psi × 103):** 152 (22) **Young’s Modulus GPa:** 113 **Common Uses:** Insulators/Enclosures for Electrical Components [Details](/ceramics/ceramic-materials/loss-steatite "Low Loss Steatite Ceramic Materials Properties") ### [Cordierite](/ceramics/ceramic-materials/cordierite) 103-01 **Density:** 2.26-2.30 **Flexural Strength MPa (psi × 103):** 92 (13) **Young’s Modulus GPa:** 220 **Common Uses:** Appliances, Heating Element Supports, Refractory Supports (Ovens/Kilns) & Thermocouples [Details](/ceramics/ceramic-materials/cordierite "Cordierite Ceramic Material Properties") ## Silicate Properties - Good electrical insulation - Low thermal conductivity - Very good thermal shock resistance - Excellent high temperature capabilities - Low and stable thermal expansion - Resistant to wear and abrasion - Easily precision molded into a variety of shapes for complex applications #### Request a Quote Elan Technology offers a variety of ceramic materials to service your manufacturing needs. Contact us to request a quote. [Contact Us](/contact-us/) The data above is to be used as a reference only. Please contact us for full details and product inquiries. --- ### [94% Alumina Low CaO](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-cao/) **Published:** October 5, 2012 **Author:** root **Content:** # 94% Alumina Low CaO ## 94% Alumina Low CaO Properties For further information, please [contact us](/contact-us/). **Density (g/cc):**3.63**RT 900°C 10-6/°C:**8.6**Color:**White**Dielectric Constant 25°C / 1 kHz:**9.5**Flexural Strength MPa (psi × 103):**364 (53)**Dissipation Factor 25°C/ 1 kHz:**.001**Young’s Modulus GPa:**290**Volume Resistivity 25°C ohms-cm:**>1014**RT 300° C 10-6/°C:**7**Volume Resistivity 300 °C ohms-cm:**4.6 x 109**RT 700°C 10-6/°C:**8.1**Volume Resistivity 500 °C ohms-cm:**2.1 x 107### Comments Alumina (Aluminum Oxide or Al2O3) is an excellent electrical insulator and one of the most widely used advanced ceramic materials. Additionally, it is extremely resistant to wear and corrosion. Alumina components are used in a wide range of applications such as electronics, pump components and automotive sensors. Alumina components can be formed by a variety of manufacturing techniques such as uniaxial pressing, isostatic pressing, injection molding and extrusion. Finishing can be accomplished by precision grinding and lapping, laser machining and a variety of other processes. The alumina components produced by Elan Technology are suitable for metallization in order to create a component that is easily brazed with many materials in subsequent operations. Elan Technology offers a range of alumina compositions to meet your most demanding applications. ## Overview of Physical Properties - Good electrical insulation - High mechanical strength - Excellent wear resistance - Excellent corrosion resistance - Low dielectric constant ## Overview of Applications - Pump seals and other components - Wear resistant inserts - Insulating washers or bushings - Semiconductor components - Aerospace components - Automotive sensors - Electrical or electronic insulators ## Alternate Alumina Compositions - [96% Alumina Ceramic](/ceramics/ceramic-materials/96-alumina/) - [94% Alumina High CaO2](/ceramics/ceramic-materials/94-alumina-high-cao2/) - [85% Alumina 14% SiO2](/ceramics/ceramic-materials/85-alumina-14sio2/) --- ### [94% Alumina High CaO2](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/94-alumina-high-cao2/) **Published:** October 5, 2012 **Author:** root **Content:** # 94% Alumina High CaO2 ## 94% High Alumina Ceramic Properties For further information, please [contact us](/contact-us/). **Density (g/cc):**3.64**RT 900°C 10-6/°C:**8.2**Color:**White**Dielectric Constant 25°C / 1 kHz:**9.6**Flexural Strength MPa (psi × 103):**362 (52)**Dissipation Factor 25°C/ 1 kHz:**<.001**Young’s Modulus GPa:**300**Volume Resistivity 25°C ohms-cm:**>1014**RT 300° C 10-6/°C:**7**Volume Resistivity 300 °C ohms-cm:**2.3 x 1011**RT 700°C 10-6/°C:**7.9**Volume Resistivity 500 °C ohms-cm:**7.8 x 108### Comments Alumina (Aluminum Oxide or Al2O3) is an excellent electrical insulator and one of the most widely used advanced ceramic materials. Additionally, it is extremely resistant to wear and corrosion. Alumina components are used in a wide range of applications such as electronics, pump components and automotive sensors. Alumina components can be formed by a variety of manufacturing techniques such as uniaxial pressing, isostatic pressing, injection molding and extrusion. Finishing can be accomplished by precision grinding and lapping, laser machining and a variety of other processes. The alumina components produced by Elan Technology are suitable for metallization in order to create a component that is easily brazed with many materials in subsequent operations. Elan Technology offers a range of alumina compositions to meet your most demanding applications. ## Overview of Physical Properties - Good electrical insulation - High mechanical strength - Excellent wear resistance - Excellent corrosion resistance - Low dielectric constant ## Overview of Applications - Pump seals and other components - Wear resistant inserts - Insulating washers or bushings - Semiconductor components - Aerospace components - Automotive sensors - Electrical or electronic insulators ## Alternate Alumina Compositions - [96% Alumina Ceramic](/ceramics/ceramic-materials/96-alumina/) - [94% Alumina Low CaO](/ceramics/ceramic-materials/94-alumina-cao/) - [85% Alumina 14% SiO2](/ceramics/ceramic-materials/85-alumina-14sio2/) --- ### [85% Alumina 14% Sio2](https://www.elantechnology.com/ceramics/ceramic-materials/alumina-ceramics/85-alumina-14sio2/) **Published:** October 5, 2012 **Author:** root **Content:** # 85% Alumina (Al2O3) 14% SiO2 ## 85 Alumina / Aluminium Silicate Properties For further information, please [contact us](/contact-us/). **Density (g/cc):**3.35**RT 900°C 10-6/°C:**7**Color:**White**Dielectric Constant 25°C / 1 kHz:**4.7**Flexural Strength MPa (psi × 103):**185 (27)**Dissipation Factor 25°C/ 1 kHz:**.0001**Young’s Modulus GPa:**245**Volume Resistivity 25°C ohms-cm:**>1014**RT 300° C 10-6/°C:**5.9**Volume Resistivity 300 °C ohms-cm:**3.2 x 1011**RT 700°C 10-6/°C:**6.7**Volume Resistivity 500 °C ohms-cm:**2.3 x 109### Comments The 85% Alumina (Al2O3) 14% SiO2 composition of Alumina (Aluminum Oxide) provides extreme hardness and a relatively high thermal conductivity. Alumina (Aluminum Oxide or Al2O3) is an excellent electrical insulator and one of the most widely used advanced ceramic materials. Additionally, it is extremely resistant to wear and corrosion. Alumina components are used in a wide range of applications such as electronics, pump components and automotive sensors. Alumina components can be formed by a variety of manufacturing techniques such as uni-axial pressing, isostatic pressing, injection molding and extrusion. Finishing can be accomplished by precision grinding and lapping, laser machining and a variety of other processes. The alumina components produced by Elan Technology are suitable for metallization in order to create a component that is easily brazed with many materials in subsequent operations. Elan Technology offers a range of alumina compositions to meet your most demanding applications. ## Overview of Physical Properties - Good electrical insulation - High mechanical strength - Excellent wear resistance - Excellent corrosion resistance - Low dielectric constant ## Overview of Applications - Pump seals and other components - Wear resistant inserts - Insulating washers or bushings - Semiconductor components - Aerospace components - Automotive sensors - Electrical or electronic insulators ## Alternate Alumina Compositions - [96% Alumina Ceramic](/ceramics/ceramic-materials/96-alumina/) - [94% Alumina Low CaO](/ceramics/ceramic-materials/94-alumina-cao/) - [94% Alumina High CaO2](/ceramics/ceramic-materials/94-alumina-high-cao2/) --- ### [Glass Recommendations for Stainless Steel Grade 430](https://www.elantechnology.com/support/glass-recommendations/stainless-steel-grade-430/) **Published:** October 5, 2012 **Author:** root **Content:** # Glass Recommendations for Stainless Steel Grade 430 ## Glass for Hermetic Seal with Stainless Steel 430 Alloy Designation:ASTMF-256Composition:18% Chromium, Balance IronCoefficient of Thermal Expansion:112 x 10-7 / °CSeal TypeRecommended Elan GlassEquivalent Glasses **Corning****GE****Kimble**[Matched](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/)[46](/glass/glass-materials/46-glass-ceramic/ "Elan Material 46") [](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/)[Compression](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/)[11](/glass/glass-materials/material-11/ "Elan Material 11") or [05](/glass/glass-materials/material-05/ "Elan Material 05")[13](/glass/glass-materials/material-13/ "Elan Material 13") or [09](/glass/glass-materials/material-09/ "Elan Material 09") [26](/glass/glass-materials/material-26/ "Elan Material 26") [63](/glass/glass-materials/material-63/ "Elan Material 63") [82](/glass/glass-materials/material-82/ "Elan Material 82") 9010 9013 TM-7 TM-5 R-6 Material Summary:430 Stainless Steel (SS) is a chromium ferrous alloy with excellent chemical resistance against nitric acid. Manufacturers use 430SS housing with [Elan 13](https://www.elantechnology.com/glass/glass-materials/material-13/) or [48](https://www.elantechnology.com/glass/glass-materials/material-48/) and [Alloy 52 pins](https://www.elantechnology.com/about-us/glass-recommendations/no52-alloy) to produce durable [compression seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/). Others have used 430SS pins and housings with [Elan 46 glass/ceramic preforms](https://www.elantechnology.com/glass/glass-materials/46-glass-ceramic/) to create high expansion [match seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/). ## Additional Resources: ### [Wikipedia: Properties of Stainless Steel](http://en.wikipedia.org/wiki/Stainless_steel) --- ### [Glass Industries](https://www.elantechnology.com/glass/glass-suppliers-industries/) **Published:** June 16, 2014 **Author:** root **Content:** # Glass Industry Suppliers ## Glass Suppliers for Manufacturing Industries Elan Technology glass materials are used in a wide variety of applications spanning the automotive, aviation, maritime, medical, and communications industries and beyond. From fluorescent light bulbs to advanced military aircraft, our glass powders and preforms can be found across the globe, often in glass-to-metal hermetic seals. ### [Aviation](/glass/glass-suppliers-industries/glass-ceramics-applications-aviation-industry/) Elan Technology’s glass components are used in aircraft ranging from fighter jets to jumbo jets. Airplane components that use Elan materials include: sensors for brakes, flaps, rudders, torque, oil, fuel, and hydraulics; speedometers; thermometers; altimeters; turbine and piston ignition; flight data recorders; pressure switches; and transducers. Elan has been a glass manufacturer for military aircraft such as the F-18, the F-22, the C-17, and the Joint Strike Fighter. [![Elan Technology - Glass Suppliers - Aviation Industry](/wp-content/uploads/2015/06/gi-aviation.jpg)](/glass/glass-suppliers-industries/glass-ceramics-applications-aviation-industry/) [Learn More](/glass/glass-suppliers-industries/glass-ceramics-applications-aviation-industry/) ### [Communications](/glass/glass-suppliers-industries/borosilicate-glass-communications/) As the world of telecommunication continually changes, Elan Technology is proud to supply glass materials for optical networking, satellites, and RF frequency monitoring. [Learn More](/glass/glass-suppliers-industries/borosilicate-glass-communications/) [![Elan Technology - Glass Suppliers - Communications Industry](/wp-content/uploads/2015/05/gi-communications.jpg)](/glass/glass-suppliers-industries/borosilicate-glass-communications/) ### [Automotive](/glass/glass-suppliers-industries/glass-manufacturer-automotive/) Automobile manufacturers know Elan Technology to be one of the most trusted glass suppliers in the U.S. Glass powders and preforms from Elan Technology play a part in automobile safety components: crash sensors, airbag initiators, rollover sensors, steering controls, and seatbelt pre-tensioners. Our products are also used in automobile engines: anti-lock brake systems, exhaust gas measurement, fuel injection pressure measurement, in-cylinder pressure measurement, catalytic converters, tire inflation monitoring, and steering controls. [Learn More](/glass/glass-suppliers-industries/glass-manufacturer-automotive/) [![Elan Technology - Glass Suppliers - Automotive Industry](/wp-content/uploads/2015/06/gi-automotive.jpg)](/glass/glass-suppliers-industries/glass-manufacturer-automotive/) ### [Industrial Applications](/glass/glass-suppliers-industries/industrial-glass-applications/) Elan’s glass components can be found in a wide range of industrial machinery such as pressure sensors, high vacuum gauge sensors, radiation detectors, and commercial power generation. [Learn More](/glass/glass-suppliers-industries/industrial-glass-applications/) [![Elan Technology - Glass Suppliers - Industrial Applications](/wp-content/uploads/2015/06/gi-industrial.jpg)](/glass/glass-suppliers-industries/industrial-glass-applications/) ### [Lighting](https://www.elantechnology.com/glass/glass-suppliers-industries/lighting-borosilicate-glass-hermetic-seals/) Many lighting components utilize advanced glass materials, such as borosilicate glass. Glass-to-metal seals are also vitally important to the lighting industry. Elan Technology specializes in all of these applications, and more for the lighting manufacturing industry. [Learn More](https://www.elantechnology.com/glass/glass-suppliers-industries/lighting-borosilicate-glass-hermetic-seals/) [![Elan Technology - Glass Suppliers - Lighting](/wp-content/uploads/2015/06/gi-lighting.jpg)](https://www.elantechnology.com/glass/glass-suppliers-industries/lighting-borosilicate-glass-hermetic-seals/) ### [Resource Exploration](/glass/glass-suppliers-industries/resource-exploration/) Elan Technology’s glass materials help engineers discover new sources of energy through components in drill guidance systems, wire line tools, drilling tools, geophones, hydrophones, and downhole pressure monitors. [Learn More](/glass/glass-suppliers-industries/resource-exploration/) [![Elan Technology - Glass Suppliers - Resource Exploration](/wp-content/uploads/2015/06/gi-resource.jpg)](/glass/glass-suppliers-industries/resource-exploration/) ### [Medical](https://www.elantechnology.com/glass/glass-suppliers-industries/medical-technical-glass-components-materials/) Elan Technology is proud to help the medical community develop new life-saving medical technology. Glass components from Elan Technology make possible such medical advances as cochlear implants, implantable heart pumps, cardiac pacemakers, and surgical lasers. Our glass materials can also be found in defibrillators and diagnostic imaging systems. [Learn More](https://www.elantechnology.com/glass/glass-suppliers-industries/medical-technical-glass-components-materials/) [![Elan Technology - Glass Suppliers - Medical](/wp-content/uploads/2015/06/gi-medical.jpg)](https://www.elantechnology.com/glass/glass-suppliers-industries/medical-technical-glass-components-materials/) ### [Military](https://www.elantechnology.com/glass/glass-suppliers-industries/glass-industry-for-military-applications/) Elan Techology’s glass materials and glass preforms can be found in military equipment among all branches of service. Technical glass materials and components can be found in military vehicles, rotorcrafts, aircrafts, missiles, night vision optics, and guidance systems. [Learn More](https://www.elantechnology.com/glass/glass-suppliers-industries/glass-industry-for-military-applications/) [![Elan Technology - Glass Suppliers - Military](/wp-content/uploads/2015/06/gi-military.jpg)](https://www.elantechnology.com/glass/glass-suppliers-industries/glass-industry-for-military-applications/) --- ### [Glass Material 31](https://www.elantechnology.com/glass/glass-materials/material-31/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 31 Glass Material 31 has been discontinued. To find an alternative material, please visit [Glass Materials](https://www.elantechnology.com/glass/glass-materials/). **Elan 31 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**47**Strain Point (°C)**436**Anealing Point (°C)**485**Softening Point (°C)**714**Working Point (°C)**1115**Density (g/cc)**2.12/ 2.20**Dielectric Constant (20°C/1 MHz)**4.8**Comments**Designation for Kimble EN-1 --- ### [Glass Material 39](https://www.elantechnology.com/glass/glass-materials/material-39/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 39 Glass Material 39 has been discontinued. To find an alternative material, please visit [Glass Materials](https://www.elantechnology.com/glass/glass-materials/). **Elan 39 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**56**Strain Point (°C)**480**Anealing Point (°C)**520**Softening Point (°C)**710**Working Point (°C)**1050**Density (g/cc)**2.12/ 2.22**Dielectric Constant (20°C/1 MHz)**4.8**Comments**Designation for Kimble IN-3 --- ### [Elan 46 Glass Ceramic](https://www.elantechnology.com/glass/glass-materials/las-glass-ceramics/material-46-glass-ceramic/) **Published:** November 19, 2012 **Author:** root **Content:** # Material Elan 46 Glass Ceramic ##### Elan 46 Series Glass/Ceramic Composite Material The **Elan 46 glass ceramic composite** material is a structurally homogenous material which combines the wettability of electronic glasses with the strength of ceramics. Elan 46 replaces alumina and other glass/ceramics requiring batch furnace processing and reduces furnace time by 80%. With Elan 46, metallizing and brazing steps are eliminated. The 46 produces high strength seals that can withstand temperatures up to 700°C. Sealed glass-ceramic headers can be post brazed up to temperatures of 1400°F without affecting hermeticity for [hermetic sealing](/glass/glass-metal-hermetic-seal/). The 46 has variable coefficient of thermal expansion from 110 to 220 (×10-7 in/in/°C). **The benefits of Elan 46:** - Eliminates manufacturing steps - Reduces sealing time - Can match a wide range of metals - Can be easily machined - Have improved high temperature electrical properties - Has improved chemical durability Material[Elan 46](/glass/glass-materials/46-glass-ceramic/ "Elan 46 Ceramic Glass/Ceramic")Coefficient of Expansion (× 10-7 cm/cm/°C)110-220Strain Point (°C)560Annealing Point oC580Softening Point (°C)940Working Point (°C)1000Density (g/cc)2.27Dielectric Constant (23°C/1 kHz)6.0CommentsSealable Ceramic Commonly used for [compression (reinforced) seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/) [Details](/glass/glass-materials/46-glass-ceramic/ "Elan 46 Ceramic Glass/Ceramic") --- ### [Technical Library](https://www.elantechnology.com/support/technical-library/) **Published:** September 28, 2012 **Author:** root **Content:** # Glass & Ceramic Technical Library Materials science and engineering is a very technical, mature discipline, but continued advances in technology present new opportunities for product applications and manufacturing processes. In the technical library below, we have provided links to useful technical information related to [glass-to-metal seals](/glass/glass-metal-hermetic-seal/ "Glass-to-Metal Seals") and [ceramic materials](/ceramics/ "Ceramics"). If you do not find what you are looking for please contact one of our engineers for more information. Choose any of the items below to learn more about them. - [46 Glass/Ceramic](/glass/glass-materials/46-glass-ceramic/ "46 Glass/ Ceramic") - [Common Defects: Causes and Solutions](/support/technical-library/common-defects-solutions "Common Defects: Causes and Solutions") - [Dielectric Constant](/support/technical-library/dielectric-constant "Dielectric Constant") - [General Rules for Tolerances of Preforms](/support/technical-library/general-rules-tolerances-preforms "General Rules for Tolerances of Preforms") - [Glass Fluxes and Modifiers](/support/technical-library/glass-fluxes-modifiers "Glass Fluxes and Modifiers") - [Refractive Index](/support/technical-library/refractive-index "Refractive Index") - [Improved Glass Sealing System for Kovar Hybrid Packages](/support/glass-recommendations/kovar-alloy/) - [Common Problems with Glass-to-Metal Seal Design](/support/technical-library/common-problems-glass-to-metal-seal-design/ "Common Problems with Glass-to-Metal Seal Design") --- ### [Specialty Glasses](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/) **Published:** November 16, 2017 **Author:** root **Content:** # Specialty Glasses Specialty glasses can be used in a variety of industries and applications, but they are commonly used in the electronics industry. Specialty glasses are especially useful in sealing applications, including battery sealing applications. Lithium battery sealing glasses, titanium sealing glasses, aluminum sealing glasses, and more are all available through our specialty glass line. Sealing glasses allow for highly insulating electrical seals between different materials, such as metal or ceramics. Typical applications for sealing glasses include glass-to-metal seals, solid oxide fuel cells, flashlights, high-temperature sensor applications, and molten sodium batteries. These sealing glasses can also be useful in the construction of vacuum tubes, electric discharge tubes, incandescent light bulbs, ambient temperature lithium batteries, glass encapsulated semiconductor diodes, reed switches, and more. Because specialty glasses are often used in sealing applications with specific sealing requirements, consistency of physical properties and purity levels are closely monitored. Elan Technology also offers ready-to-press sealing glass powders. These specialty glass powders are offered in a [spray dried](/spray-drying/) form, and can be formed to a specific particle size, depending on the specific application. [Contact our engineers](/contact-us/) for assistance with your specific application requirements to discover the benefits that specialty glasses can offer your manufacturing needs. ## Our Specialty Glass Materials ### [Elan 26](/glass/glass-materials/material-26) **Density:** 2.38/2.50 **Coefficient of Expansion:** 89 **Dielectric Constant:** 5.5 **Comments:** Compressor Sealing Glass **Common Uses:** Soft glass for compression seals with [Dumet](/support/glass-recommendations/dumet/) [Details](/glass/glass-materials/material-26 "Elan 26 Material Properties") ### [Elan 52](/glass/glass-materials/material-52) **Density:** 3.16 **Coefficient of Expansion:** 82 **Comments:** Lithium Battery Sealing Glass [Details](/glass/glass-materials/material-52 "Elan 52 Material Properties") ### [Elan 56](/glass/glass-materials/material-56) **Density:** 2.84 **Coefficient of Expansion:** 160 **Comments:** ALSG-32 / AL Sealing Glass [Details](/glass/glass-materials/material-56 "Elan 56 Material Properties") ### [Elan 91](/glass/glass-materials/material-91) **Density:** 2.53/2.57 **Coefficient of Expansion:** 62 **Comments:** Designation for Cabal 12 **Common Uses:** Battery sealing applications [Details](/glass/glass-materials/material-91 "Elan 91 Material Properties") ### [Elan 92](/glass/glass-materials/material-92) **Density:** 2.70 **Coefficient of Expansion:** 61 **Comments:** Designation for TA-23 **Common Uses:** Ambient temperature lithium batteries [Details](/glass/glass-materials/material-92 "Elan 92 Material Properties") ## Specialty Glass Properties - Tightly controlled purity levels - Consistent physical properties - Ideal for sealing applications - Commonly used in battery sealing applications - Widely used in electronics components - Insulating properties - Offered in spray dried form sealing glass powders #### Request a Quote Elan Technology offers a variety of glass materials to service your manufacturing needs. Contact us to request a quote. [Contact Us](/contact-us/) The data above is to be used as a reference only. Please contact us for full details and product inquiries. --- ### [Soda-Lime](https://www.elantechnology.com/glass/glass-materials/soda-lime-glasses/) **Published:** November 16, 2017 **Author:** root **Content:** # Soda-Lime Glasses ### Silica (SiO2) ### Calcium Oxide (CaO) ### Aluminum Oxide (Al2O3) ### Sodium Oxide (Na2O) Soda-lime glass is the most common and least expensive form of glass. For that reason, soda-lime, or soda-lime-silica glass can be found in windows, glass containers, dinnerware, bakeware, lighting products, and many other manufactured glass items. In fact, about 90% of the world’s glass is composed of soda-lime glass. Soda-lime glass is also commonly referred to as “float glass,” because of its ability to be floated. Because of its low softening temperature, soda-lime glass is often formed by floating on a bed of molten tin, creating low-cost, optically clear glass sheets. Soda-lime glass can also easily be tempered, making the material up to three times stronger than non-tempered glass. This type of toughened glass can be found in vehicle windows, shower doors, and more, due to its unique ability to cause less injury than non-tempered glass when shattered. Soda-lime glass can also be chemically strengthened to improve scratch resistance and hardness. However, [borosilicate glasses](/glass/glass-materials/borosilicate-glasses/) are much stronger and harder, so they are often used in applications that require this characteristic. ## Our Soda-Lime Glass Materials ### [Elan 82](/glass/glass-materials/material-82) **Density:** 2.36/2.44 **Coefficient of Expansion:** 93 **Comments:** Kimble R-6 Substitute **Common Uses:** Matched seals with [No. 4 Alloy](/support/glass-recommendations/no4-alloy/) or [No. 52 Alloy](/support/glass-recommendations/no52-alloy/) [Details](/glass/glass-materials/material-82 "Elan 82 Material Properties") ## Soda-Lime Properties - Float glass - Low melting temperature, maintains softness - High coefficient of thermal expansion - Easily tempered or toughened - Easily chemically strengthened to provide hard, scratch resistant surfaces - Poor thermal shock resistance - Low chemical resistance #### Request a Quote Elan Technology offers a variety of glass materials to service your manufacturing needs. Contact us to request a quote. [Contact Us](/contact-us/) The data above is to be used as a reference only. Please contact us for full details and product inquiries. --- ### [Common Glass Metal Seal Defects: Causes and Solutions](https://www.elantechnology.com/support/technical-library/common-defects-solutions/) **Published:** October 5, 2012 **Author:** root **Content:** # Common Glass-to-Metal Seal Defects: Causes and Solutions **The following guide provides a list of some commonly encountered problems with glass-to-metal seals and possible causes.** ## Cracking - Radial crack Glass: Glass CTE higher than the pin - Circumferential crack: Glass CTE lower than the pin - Meniscus crack:Meniscus is too high,Compression forces from the metal housing are too high - Planar crack at seal mid-point Seal is designed too long,Mismatch of CTE too large ## Bubbles - Uniform throughout glass: Sealing temperature is too high, sealing time is too long, the glass density is lower than normal - At the interface: Furnace atmosphere is not optimum, Possible metal cleaning problem, Possible preform cleaning problem, The metal is out-gassing, Possible reaction between the glass and metal. - Single big bubble: Glass contamination - Bubbles at bottom of the seal: Glass could be reacting with fixture - Bubbles at the top of the seal: The sealing furnace atmosphere is not optimum ## See-Through Seals - See-through seals: Low weight glass preform, Glass preform diameter is too small for the housing, glass melt density is higher than normal ## High Meniscus - High meniscus: Glass preform weight is too high, Glass melt density is lower than normal ## Low Pin Pull Strength - Low Pin Pull Strength: Not enough bonding, Metal requires pre-oxidation and/or coating ## Glass Not Wetting - Glass not wetting: Too much oxidation on the metal, Metal requires pre-oxidation, Metal not clean,Furnace atmosphere not optimum, Choose a different metal or glass ## Low Breakdown Voltage - Low breakdown voltage: Inclusion(s) in the glass, Glass composition has a high dielectric constant, Seal design is not optimum [![](/wp-content/uploads/2015/06/Adobe-PDF-Document-icon.png)](/wp-content/uploads/2018/03/Elan-Technology-Common-Defects-Solutions.pdf)[Download PDF Version](/wp-content/uploads/2018/03/Elan-Technology-Common-Defects-Solutions.pdf) --- ### [Refractive Index & Glass Materials](https://www.elantechnology.com/support/technical-library/refractive-index/) **Published:** October 5, 2012 **Author:** root **Content:** # Refractive Index & Glass Materials When light passes from a vacuum into a denser material, its velocity is decreased. The ratio between these velocities determines the index of refraction (or refractive index) *n*: *n* = Vvaccuo / Vmaterial The refractive index is a function of the frequency of the light, normally decreasing as the wavelength increases. Usually, the values at the mean wavelength of the sodium doublet, ***n***D, i.e. 589.3 nm are quoted. Metals are characterized by a large reflectivity. On the contray, very little light is reflected by glass. Experiments have shown that for insulators, the reflectivity ***R*** depends solely on the index of refraction: ***R***= (*n*-1)2 / (*n*+1)2 The reflectivity diminishes transparency by the factor (1 – 2***R***). The following table lists a series of refractive index and their relative reflectivity and transparency. Refractive IndexReflectivityTransparency (%)1.001001.10.00799.31.20.00899.21.30.01798.31.40.02897.21.50.04096.01.60.05394.71.70.06793.31.80.08291.81.90.09690.42.00.11188.9It is important to note that the impairment of transparency of glass must be based on an interaction with light. The strongest interaction is present when free electrons occur in a substance. The metals are such substances, which thus are completely impervious to light. [![](/wp-content/uploads/2015/06/Adobe-PDF-Document-icon.png)](/wp-content/uploads/2018/03/Elan-Technology-Refractive-Index.pdf)[Download PDF Version](/wp-content/uploads/2018/03/Elan-Technology-Refractive-Index.pdf) --- ### [Glass Fluxes and Modifiers](https://www.elantechnology.com/support/technical-library/glass-fluxes-modifiers/) **Published:** October 5, 2012 **Author:** root **Content:** # Glass Fluxes and Modifiers ## Li2O (Lithia) Lithia is a very effective flux, especially when used in conjunction with potash and soda feldspars. It is a valuable constituent in certain glasses having low thermal expansion because it permits the total alkali content to be kept at a minimum. Glasses containing Lithia are much more fluid in the molten state than those containing proportionate amount of sodium or potassium. Therefore, much smaller amounts are required to produce a glass of the necessary viscosity for working without sacrificing the desired physical and chemical properties. ## CaO (Lime) Lime offers stability, hardness, viscosity, strength, and facilitates melting and refining. Lime decreases the viscosity at high temperature, but increases the rate of “setting” in working range. It greatly reduces the crushing strength when present in quantities > 12.9%. Lime will provide the highest tensile strength when it is properly mixed with soda and silica. ## B2O3 In general, those glasses containing the greatest amount of boric oxide show a minimum expansion, a property which is of great importance in obtaining thermal durability. In addition to its beneficial effects in melting, the presence of smaller amounts of borax in ordinary soda-lime-silica glass (resulting from use of borax in the batch) imparts greater brilliance, strength, durability and thermal shock resistance. It also decreases the tendency for glass to devitrify or crystallize. Boric oxide in the glass composition has been found to increase both the impact and tensile strength of glass containers. It also decreases the coefficient of expansion and increases rate of heat transfer and strength, all of which play important roles in thermal endurance. ## ZnO Zinc oxide reduces the coefficient of thermal expansion, thus making possible the production of glass products of high resistance to thermal shock. It imparts high brilliance of luster and high stability against deformation under stress (i.e. higher elasticity). As a replacement flux for the more soluble alkali constituents, it provides a viscosity curve of lower slope. Specific heat is decreased and conductivity increased by the substitution of zinc oxide for BaO and PbO. ## Thermal Expansion ## Elasticity The introduction of alkali oxide to vitreous silica produces a weakening of the structure through the formation of nonbridging oxygens, therefore, lower elastic modulus. In contrast, the additions of Al2O3 or B2O3 to alkali silicate glasses have the effect of raising the modulus of elasticity, since the number of nonbridging oxygens is diminished. ## Strength In general, one will anticipate that the strength of glass increases with increasing bonding strength of the glass structure. Therefore, glass strength increases with increasing B2O3 and CaO. ## Hardness Alkalies and PbO will decrease, whereas CaO, MgO, ZnO, Al2O3, or B2O3 will increase hardness. [![](/wp-content/uploads/2015/06/Adobe-PDF-Document-icon.png)](/wp-content/uploads/2018/03/Elan-Technology-Glass-Fluxes.pdf)[Download PDF Version](/wp-content/uploads/2018/03/Elan-Technology-Glass-Fluxes.pdf) --- ### [LAS Glass Ceramics](https://www.elantechnology.com/glass/glass-materials/las-glass-ceramics/) **Published:** November 16, 2017 **Author:** root **Content:** # LAS Glass-Ceramics ### Lithium Oxide (Li2O 3-6%) ### Aluminum Oxide (Al2O3 18-25%) ### Silica (SiO2 58-75%) Glass ceramics are produced through controlled crystallization. Typically, a glass material is formed through a typical manufacturing process, and then the material is cooled and then reheated to force crystallization. During this process, nucleating additive agents are often added to the composition to improve control during the crystallization process. Due to this unique manufacturing process, glass ceramics offer outstanding properties that have made them especially useful materials for glass-to-metal sealing. Glass ceramics have the unique ability to exhibit key properties of both glasses and ceramics, offering several advantages for manufacturers. Glass-ceramics are found in a wide range of applications, including cooktops, nosecones of high-performance aircrafts and missiles, honeycomb mounts for satellite mirrors, precision optics, X-ray telescopes, ring laser gyroscopes, fireplaces, vacuum environment feed-troughs, medical equipment, and construction materials that emulate natural stone. Glass ceramics are manufactured in a variety of systems. Elan Technology utilizes the lithium-alumina-silicon (LAS) system to produce its glass ceramics. LAS glass ceramics offer several advantageous thermomechanical properties, including an adjustable coefficient of thermal expansion, high temperature resistance, improved chemical durability, and zero or very low open porosity. Discover the many advantages that glass ceramics can offer your manufacturing needs by contacting our engineers with your specific requirements. ## Our Ceramic-Glass Materials ### [Elan 46](/glass/glass-materials/46-glass-ceramic/) **Density:** 2.27 **Coefficient of Expansion:** 110-220 **Dielectric Constant:** 6.0 **Comments:** Sealable glass-ceramic composite material **Common Uses:** Matched hermetic seals, with [SAE 1010 Cold Rolled Steel](/support/glass-recommendations/sae-1010-crs/) or [Stainless Steel Grade 430](/support/glass-recommendations/stainless-steel-grade-430/) [Details](/glass/glass-materials/material-46 "Elan 46 Material Properties") ## Glass-Ceramics Properties - Mechanically strong material, sustaining repeated and quickly changing temperatures - Adjustable coefficient of thermal expansion - Produces high strength seals that can withstand temperatures up to 700°C - High temperature properties - Improved chemical durability - Much higher strength and toughness than glass materials - Eliminates manufacturing steps - Reduces sealing time - Can match a wide range of materials for sealing applications #### Request a Quote Elan Technology offers a variety of glass materials to service your manufacturing needs. Contact us to request a quote. [Contact Us](/contact-us/) The data above is to be used as a reference only. Please contact us for full details and product inquiries. --- ### [Borosilicate](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/) **Published:** November 16, 2017 **Author:** root **Content:** # Borosilicate Glasses ### Silica (SiO2) 65-80% ### Boric Oxide (B2O3) 8-25% ### Sodium Oxide (Na2O) ~4% ### Aluminum Oxide (Al2O3) 2-5% Borosilicate glasses are known for their resistance to thermal shock and low coefficients of thermal expansion. Borosilicate glasses come in a variety of compositions, and therefore offer a wide range of application uses. Borosilicate glasses can be found in laboratory glassware, medical syringes and ampoules, implantable medical devices, electronic components, lighting components and refractors, solar thermal technology, and more. Due to its superior durability, borosilicate glass is often used for harsh or demanding applications where thermal, mechanical, or chemical resistance is needed. This glass can withstand exposure from harsh chemicals like jet fuel, hydraulic fluid, acids, saline solutions, and petroleum products. Borosilicate glasses are categorized into three subtypes, depending on their boric oxide content. Non-alkaline-earth borosilicate glasses typically have over 80% silica content and 12-13% boric oxide, and offer high chemical durability and low thermal expansion. Alkaline-earth-containing borosilicate glasses typically contain 75% silica, 8-12% boric oxide, and up to 5% alumina. This composition creates a slightly softer glass with high chemical resistance. High-borate borosilicate glasses contain 65-75% silica and 12-25% boric oxide, with smaller amounts of alkalis and alumina. This composition offers lower softening points, low thermal expansion, and high electrical insulation. This particular composition also places it in the coefficient of thermal expansion range to be sealed with [Molybdenum](/about-us/glass-recommendations/molybdenum) or [Tungsten](/about-us/glass-recommendations/tungsten). ## Our Borosilicate Glass Materials ### [Elan 15](/glass/glass-materials/material-15) **Density:** 2.22 **Coefficient of Expansion:** 33 **Comments:** Corning Pyrex Substitute **Common Uses:** Applications requiring heat resistance [Details](/glass/glass-materials/material-15 "Elan 15 Material Properties") ### [Elan 28](/glass/glass-materials/material-28) **Density:** 2.03/2.12 **Coefficient of Expansion:** 30.5 **Dielectric Constant:** 4.1 **Comments:** Designation for Corning 7070 **Common Uses:** Compression seal with Nickel Alloys [No. 42](/support/glass-recommendations/no42-alloy/), [No. 52](/support/glass-recommendations/no52-alloy/) or [No. 4](/support/glass-recommendations/no4-alloy/), or with [Kovar](/support/glass-recommendations/kovar/) [Details](/glass/glass-materials/material-28 "Elan 28 Material Properties") ## Borosilicate Properties - Low coefficient of thermal expansion - Excellent thermal resistance - Superior chemical resistance - Good mechanical strength - Variety of compositions depending on specific application #### Request a Quote Elan Technology offers a variety of glass materials to service your manufacturing needs. Contact us to request a quote. [Contact Us](/contact-us/) The data above is to be used as a reference only. Please contact us for full details and product inquiries. --- ### [Glass Material 92](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-92/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 92 ## Elan Technology Glass Suppliers Information and details for Glass Material 92. For further information, please [contact us](/contact-us/). **Elan 92 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**61**Strain Point (°C)**680**Annealing Point (°C)**740**Softening Point (°C)**863**Working Point (°C)**1000**Density (g/cc)**2.70**Dielectric Constant (20°C/1 MHz)**–**Comments**Designation for TA-23 --- ### [Glass Material 91](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-91/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 91 ## Elan Technology Glass Suppliers Elan Material 91 is our designation for Cabal-12 glass that is designed for battery sealing applications. Elan 91’s superior durability helps resist the chemical attack of battery cells to improve overall battery life and performance. Normally used in standard nickel cell batteries, it has shown promise as a sealing glass for lithium batteries and as well as new developing battery technologies. **Elan 91 Properties****Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**62**Strain Point (°C)**585**Annealing Point (°C)**650**Softening Point (°C)**730**Working Point (°C)**900**Density (g/cc)**2.53/ 2.57**Dielectric Constant (20°C/1 MHz)**–**Comments**Designation for Cabal 12 Commonly used in [matched hermetic seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/) --- ### [Glass Material 56](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-56/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 56 ## Elan Technology Glass Suppliers Information and details for Glass Material 56. For further information, please [contact us](/contact-us/). **Elan 56 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**160**Strain Point (°C)**385**Annealing Point (°C)**405**Softening Point (°C)**450**Working Point (°C)**–**Density (g/cc)**2.84**Dielectric Constant (20°C/1 MHz)**–**Comments**ALSG-32/ AL Sealing Glass --- ### [Glass Material 52](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-52/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 52 ## Elan Technology Glass Suppliers Information and details for Glass Material 52. For further information, please [contact us](/contact-us/). **Elan 52 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**82**Strain Point (°C)**570**Annealing Point (°C)**590**Softening Point (°C)**658**Working Point (°C)**–**Density (g/cc)**3.16**Dielectric Constant (20°C/1 MHz)**–**Comments**Lithium Battery Sealing Glass Commonly used in [matched hermetic seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/) --- ### [Glass Material 26](https://www.elantechnology.com/glass/glass-materials/specialty-glasses/material-26/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 26 ## Elan Technology Glass Suppliers Information and details for Glass Material 26. For further information, please [contact us](/contact-us/). **Elan 26 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**89**Strain Point (°C)**408**Anealing Point (°C)**442**Softening Point (°C)**615**Working Point (°C)**–**Density (g/cc)**2.38/ 2.50**Dielectric Constant (20°C/1 MHz)**5.5**Comments**Compressor Sealing Glass Soft Glass Commonly used in [matched hermetic seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/) --- ### [Glass Material 82](https://www.elantechnology.com/glass/glass-materials/soda-lime-glasses/material-82/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 82 ## Elan Technology Glass Suppliers Information and details for Glass Material 82. For further information, please [contact us](/contact-us/). **Elan 82 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**93**Strain Point (°C)**490**Annealing Point (°C)**525**Softening Point (°C)**705**Working Point (°C)**–**Density (g/cc)**2.36/ 2.44**Dielectric Constant (20°C/1 MHz)**–**Comments**Kimble R-6 Substitute Soft Glass Commonly used in [matched hermetic seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/) --- ### [Glass Material 28](https://www.elantechnology.com/glass/glass-materials/borosilicate-glasses/material-28/) **Published:** November 19, 2012 **Author:** root **Content:** # Glass Material 28 ## Elan Technology Glass Suppliers Information and details for Glass Material 28. For further information, please [contact us](/contact-us/). **Elan 28 Properties** **Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C)**30.5**Strain Point (°C)**455**Anealing Point (°C)**495**Softening Point (°C)**–**Working Point (°C)**1070**Density (g/cc)**2.03/ 2.12**Dielectric Constant (20°C/1 MHz)**4.1**Comments**Designation for Corning 7070 --- ### [Nuestra Compañía](https://www.elantechnology.com/about-us/) **Published:** August 13, 2015 **Author:** root **Content:** # Nuestra Compañía ## Empresa Productora de Vidrio y Cerámica Industrial en Midway, Georgia, EE.UU. **Planta de Elan Technology en el condado Libertad en Georgia**Por más de 70 años, Elan Technology ha sido un líder en la industria del vidrio, cerámica y contratista de Secado por Atomización. Elan Technology es la una de empresas estadounidense privadas más grandes de su nicho, produciendo preformas y separadores usando vidrio técnico, cerámica, y compuestos de vidrio-cerámica. ![Planta de Elan Technology en el condado Libertad en Georgia](/wp-content/uploads/2015/06/building.jpg "building") Nuestro vidrio técnico y piezas de cerámica se pueden encontrar en diversas aplicaciones, como la industria de defensa, equipo de exploración espacial, teléfonos celulares, maquinaria industrial, refrigeradores, automóviles, linternas y muchas más industrias. Origin Glass es el vidrio utilizado por artistas de alrededor del mundo. Ofrecemos servicios de producción de Secado por Atomización los cuales se utilizan para teñir el hilo amarillo que se ocupa en los pantalones de mezclilla, producir gasolina, e incluso uno que ayuda a crecer el césped sin químicos dañinos. Nuestra planta fue construida en 1997 y cuenta con 90,000sq. Ft. en 22 acres. El Instituto Tecnológico de Massachusetts (MIT) durante una investigación de empresas importantes de manufactura en EE.UU contacto a Elan Technology , la entrevista sirvió para identificar formas de fortalecer la producción en EE.UU, incluyendo nuevos productos, procesos y como optimizar la producción en las primeras etapas de la producción a través de la producción comercial y el mercado. ## Elan Technology en las noticias: ### [Savannah Morning News: Liberty County firm included in MIT manufacturing study](http://savannahnow.com/exchange/2013-09-19/liberty-county-firm-included-mit-manufacturing-study#.U7wwco1dVRg) Savannah Morning News: El Condado Libertad fue incluido en el estudio de manufactura del MIT \[Massachusetts Institute of Technology\] ### [Liberty County Development Authority: Elan Technology: Manufacturer moves insulation operation from New Jersey](http://lcda.com/Strategic-Assets/Success-Stories/Elan.aspx) Liberty County Development Authority: Elan Technology: Fabricante mueve operaciónes de aislamiento de Nueva Jersey ### [Savannah Technical College: Tak Argentinis, Elan Technology, Inc. Chairman, to Deliver Commencement Address for Savannah Technical College Spring Graduation](http://webfront.savannahtech.edu/inner.php?press_release_id=365&id=113&pr_year=2009) Savannah Technical College: Tak Argentinis, president de Elan Technology, Inc., fue invitado a la ceremonia de graduación de primavera de Savannah Technical College ### [Georgia Tech: Georgia Tech Helps Midway Manufacturer Cut Energy Costs](http://innovate.gatech.edu/manufacturing/georgia-tech-helps-midway-manufacturer-cut-energy-costs/) Georgia Tech \[Georgia Institute of Technology\]: Georgia Tech ayuda a las empresas de Midway a reducir costos en energia electrica. ### [Business in Savannah: Liberty teens eye potential apprenticeships](http://businessinsavannah.com/bis/2014-05-07/liberty-teens-eye-potential-apprenticeships?quicktabs_explore_more=0#.U71vlI1dVRg) Business in Savannah: Los jóvenes del condado son candidatos potenciales para programas de prácticas laborales. ### [Coastal Courier: Manufacturing group offering paid apprenticeships](http://coastalcourier.com/archives/66466/) Coastal Courier: Grupo de empresas ofrecen prácticas pagadas --- ### [Contáctanos](https://www.elantechnology.com/contact-us/) **Published:** August 13, 2015 **Author:** root **Content:** # Contáctanos ##### **Oficina Corporativa** 169 Elan Court Midway, GA 31320 **Teléfono: 001-912-880-3526** ### Contacta a Elan Technology usando la siguiente forma. Un experto se comunicara contigo. Nombre \* Teléfono \* Correo electrónico \* Preguntas/Comentarios ![](/wp-content/uploads/2015/06/contactpage1.jpg "contactpage") --- ### [Glass Recommendations for SAE 1010 Cold Rolled Steel](https://www.elantechnology.com/support/glass-recommendations/sae-1010-crs/) **Published:** October 5, 2012 **Author:** root **Content:** # Glass Recommendations for SAE 1010 Cold Rolled Steel ## Glass for Compression [Hermetic Seals](/glass/glass-metal-hermetic-seal/) with SAE 1010 Designation:AISI C1018Composition:Carbon 0.1% Phosphorous 0.04% Manganese 0.4% Silica 0.05%, Balance IronCoefficient of Thermal Expansion:130 x 10-7 / °CSeal TypeRecommended Elan GlassEquivalent Glasses **Corning****GE****Kimble**[Matched](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/)[46](/glass/glass-materials/46-glass-ceramic/ "Elan Material 46") [Compression](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/)[11](/glass/glass-materials/material-11/ "Elan Material 11") or [05](/glass/glass-materials/material-05/ "Elan Material 05")[13](/glass/glass-materials/material-13/ "Elan Material 13") or [09](/glass/glass-materials/material-09/ "Elan Material 09") [26](/glass/glass-materials/material-26/ "Elan Material 26") [65](/glass/glass-materials/material-65/ "Elan Material 65") [82](/glass/glass-materials/material-82/ "Elan Material 82") 9010 9013 TM-7 TM-5 R-6 Material Summary:S.A.E.1010 Cold Rolled Steel (C.R.S.) has been one of the standard housing materials when making [compression seals](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/) since the 1960s. The regular combination has always been [No. 52 alloy pins](https://www.elantechnology.com/support/glass-recommendations/no52-alloy/) with [Elan 13 glass](https://www.elantechnology.com/glass/glass-materials/material-13/) and [1010 C.R.S. housing](https://www.elantechnology.com/support/glass-recommendations/sae-1010-crs/). Alternatively, when extremely mechanically strong or higher temperature resistance seals are needed, 1010 CRS has been used as the pin material when mated with [Elan 46 glass/ceramic material](/glass/glass-ceramic-composite-components/). ## Additional Resources: ### [Glass-to-Metal Hermetic Seal](/glass/glass-metal-hermetic-seal/) ### [Glass/Ceramic Composite Materials from Elan Technology](/glass/glass-ceramic-composite-components/) ### [Wikipedia: Properties of Cold-Rolled Steel](http://en.wikipedia.org/wiki/Cold-formed_steel) ![SAE 1010 Glass for Compression Hermetic Seals](/wp-content/uploads/2015/06/gi-aviation.jpg) --- ### [Kontakt](https://www.elantechnology.com/contact-us/) **Published:** June 13, 2015 **Author:** root **Content:** # Kontakt ##### **Firmenzentrale** 169 Elan Court Midway, GA 31320 USA **Telefon: +912-880-3526** ### Kontaktieren Sie Elan Technology mit dem untenstehenden Formular. Einer unserer Fachleute wird Sie zurückrufen. Name \* Email \* Telefon \* Fragen/Kommentare ![](/wp-content/uploads/2015/06/contactpage1.jpg "contactpage") --- ### [Über uns](https://www.elantechnology.com/about-us/) **Published:** June 13, 2015 **Author:** root **Content:** # Über uns ## der Keramikhersteller und der Glashersteller in Midway, Georgia, USA **Das Fabrikgelände von Elan Technology im Kreis Liberty, Georgia**Seit über 70 Jahren hält Elan Technology eine führende Position in der Glas- und Keramikindustrie und der Lohnsprühtrocknung. Elan Technology ist die größte unabhängige amerikanische Firma in der Herstellung von Vorformlingen und Distanzstücken aus technischem Glas, Keramik und Glaskeramik-Verbundwerkstoffen. ![](/wp-content/uploads/2015/06/building.jpg "building") Unsere technischen Glas- und Keramikteile können in der Verteidigungsindustrie, in Geräten für die Weltraumforschung, in Mobiltelefonen, Industriemaschinen, Kühlschränken, Autos, Taschenlampen und in zahlreichen anderen Bereichen gefunden werden. [Origin Glass](http://originglass.com/), eine Abteilung von Elan Technology, stellt farbiges Glas her, das von Künstlern auf der ganzen Welt benutzt wird. Mit unserer Lohntrockensprühung verarbeiten wir Materialien, die für die Färbung des gelben Fadens in Jeans verwendet werden oder zur Benzinherstellung und sogar zur Herstellung eines Produkts, das das Wachstum von Gras ohne den Gebrauch schädlicher Chemikalien fördert. Unsere Fabrikanlage wurde im Jahr 1997 erstellt und verfügt über eine Fläche von 8.361 m2 (90,000 ft2) auf 9 Hektaren (22 Acres). Unsere Firma hat auch an einem Forschungsprojekt des Massachusetts Institute of Technology (MIT), das in Zusammenarbeit mit hochproduzierenden Unternehmen in Amerika durchgeführt wurde, teilgenommen. Mit diesem Projekt sollten Wege gefunden werden, die Produktion in den USA zu stärken sowie neue Produkte oder Verfahren zu entwickeln, Verbesserungen in der Produktherstellung vom Frühstadium bis zur kommerziellen Produktion zu erforschen und den entsprechenden Marktbedarf zu identifizieren. ## Elan Technology in den Nachrichten: ### [Savannah Morning News: Liberty County firm included in MIT manufacturing study](http://savannahnow.com/exchange/2013-09-19/liberty-county-firm-included-mit-manufacturing-study#.U7wwco1dVRg) Savannah Morning News: Liberty County Firma an der Herstellungsstudie des MIT \[Massachusetts Institute of Technology\] beteiligt ### [Liberty County Development Authority: Elan Technology: Manufacturer moves insulation operation from New Jersey](http://lcda.com/Strategic-Assets/Success-Stories/Elan.aspx) Liberty County Development Authority: Elan Technology: Herstellerfirma verlagert Isolierungsbetrieb von New Jersey ### [Savannah Technical College: Tak Argentinis, Elan Technology, Inc. Chairman, to Deliver Commencement Address for Savannah Technical College Spring Graduation](http://webfront.savannahtech.edu/inner.php?press_release_id=365&id=113&pr_year=2009) Savannah Technical College: Tak Argentinis, Vorsitzender von Elan Technology, Inc., hält die Rede an der Aschlussfeier vom Savannah Technical College ### [Georgia Tech: Georgia Tech Helps Midway Manufacturer Cut Energy Costs](http://innovate.gatech.edu/manufacturing/georgia-tech-helps-midway-manufacturer-cut-energy-costs/) Georgia Tech: Georgia Tech \[Georgia Institute of Technology\] hilft Midway Hersteller, die Energiekosten zu senken ### [Business in Savannah: Liberty teens eye potential apprenticeships](http://businessinsavannah.com/bis/2014-05-07/liberty-teens-eye-potential-apprenticeships?quicktabs_explore_more=0#.U71vlI1dVRg) Business in Savannah: Jugendliche im Kreis Liberty interessieren sich für potentielle Ausbildungslehre ### [Coastal Courier: Manufacturing group offering paid apprenticeships](http://coastalcourier.com/archives/66466/) Coastal Courier: Herstellerfirma bietet bezahlte Lehrstellen an --- ### [Keramikmaterialien](https://www.elantechnology.com/ceramics/) **Published:** June 13, 2015 **Author:** root **Content:** # Keramikmaterialien ## Hersteller von Hochleistungskeramik in Midway, Georgia, USA Elan Technology hat seit mehr als 65 Jahren Hochleistungskeramik entwickelt und produziert. Durch den Einsatz modernster Fertigungsprozesse bieten wir unseren Kunden spezialisierte technische Keramikkomponente an, die in einer Vielzahl von Industriebranchen verwendet werden. ![Advanced Ceramic Materials - Preforms and Inserts](/wp-content/uploads/2015/05/ceramicspage.jpg "Advanced Ceramic Preforms & Inserts - Elan Technology") #### Keramikwerkstoffe In der Luft- und Raumfahrt, der Medizintechnik, der Marine und der Verteidigungsindustrie wird [AluminiumoxidKeramik](/ceramics/ceramic-materials/96-alumina/ "Alumina") in zahlreichen Bereichen angewandt. Aluminiumoxid-Keramik kann zum Beispiel in Zündungen für Strahltriebwerke, in Hochtemperaturlagern und in medizinischen Sensoren gefunden werden. Elan Technology bietet Aluminiumoxid in unterschiedlichen Reinheitsgraden von [85%](/ceramics/ceramic-materials/85-alumina-14sio2/ "Alumina 85") bis [96%](/ceramics/ceramic-materials/96-alumina/ "Alumina 96") an, um den Herausforderungen jeder Anwendung gerecht zu werden. Hochreine Aluminiumkomponente werden häufig im korrosiven Umfeld gebraucht, wo andere keramische Werkstoffe nicht geeignet sind. Eine andere beliebte Industriekeramik ist [Steatit](/ceramics/ceramic-materials/steatite/ "Steatite Properties"), das wegen seiner hervorragenden elektrischen Isolierungseigenschaften für viele elektrische Anwendungen bevorzugt wird. Die Steatitzusammensetzungen von Elan Technology werden z. B. für Thermostate im Haushaltsbereich und als interne Bestandteile für HLK-Systeme gebraucht. [Zirkoniumoxid (Zirkoniumdioxid)](/ceramics/ceramic-materials/yittria-3-stabilized-zirconia/ "Zirconia") ist ein keramisches Material, das sehr schnell seine Verwendung in vielen Bereichen gefunden hat, wie z. B. in der Strukturkeramik, den Automobilsauerstoffsensoren und der dentalen Keramik. Die ausserordentliche Verschleißbeständigkeit und mechanische Festigkeit von Zirkoniumoxid haben auch zu Anwendungen, wie z. B. in Kugellagern und Mahlkörpern, geführt (space). Elan Technology bietet ein yittriumstabilisiertes Zirkoniumoxid an, das nach den speziellen Angaben unserer Kunden individuell geformt und gesintert werden kann. Zusätzlich zum Trockenpressen können wir die Bearbeitung der ungebrannten (grünen) Keramikkomponenten durchführen, um nahezu jede geometrische Form zu erreichen. Bei Bedarf haben wir die Möglichkeit, nach dem Brennen durch weiteres Schleifen exakte Toleranzen zu erreichen. Unser Team von erfahrenen Ingenieuren kann Ihnen mit all Ihren Applikationen Hilfe leisten. Wir beraten Sie gerne bei der Materialauswahl und dem Design der Bauteile. #### Hochleistungskeramik Als [technischer Keramikhersteller](/ "Elan technology Homepage") liefern wir Bauteile für eine Vielzahl von Anwendungen. Nachstehend sind einige der Branchen aufgeführt, die unsere Materialien täglich benutzen: - Luft- und Raumfahrt - Mikroelektronik - Medizintechnik - Beleuchtungstechnik - Verteidigungsindustrie - Autoindustrie - Marine Systeme - Telekommunikation ## Further reading: ### [Wikipedia: Ceramic Materials](https://en.wikipedia.org/wiki/Ceramic_materials) ### [Ceramics.org: Advanced Ceramic Materials](http://ceramics.org/tag/advanced-ceramic-materials) --- ### [Glas](https://www.elantechnology.com/glass/) **Published:** June 13, 2015 **Author:** root **Content:** # Glas ## Glashersteller mit Firmensitz in Georgia, USA Elan Technology, Inc. ist einer der größten unabhängigen Glashersteller in den USA. Unsere Firma stellt Vorformlinge für [Glas-Metall-hermetische Dichtungen](/de/glass/glass-metal-hermetic-seal/) und Distanzstücke aus elektronischem Glas her. Unsere elektronischen Glasprodukte können in Maschinen, in der Weltraumforschung, in Mobiltelefonen, Kühlschränken, Autos, Taschenlampen, Flugzeugen, Herzschrittmachern, U-Booten, Raketen, Batterien und in zahlreichen anderen Anwendungsbereichen gefunden werden. Unsere Präzisions-Glasvorformlinge werden zu exakten Toleranzen angefertigt und weisen eine stabilere Dichtung im Vergleich zu Glasröhren auf. ![Glass Suppliers - Glass Coating - Glass Manufacturer](/wp-content/uploads/2015/06/Misc-product.jpg "Glass Types - Glass Manufacturer - Elan Technology") #### Glasherstellung Der Glasherstellungsprozess für unsere Vorformlinge beginnt mit proprietären elektronischen [Glasformulierungen](/glass/glass-materials/ "Glass Material Properties"), die gefräst, sprühgetrocknet, gepresst und gesintert werden. Während des gesamten Prozesses werden die kritischen Parameter und Bestandteile überwacht, um sicherzustellen, dass die Glasmaterialeigenschaften unseren Spezifikationen entsprechen. Alle unsere Produkte werden nach den spezifischen Angaben des jeweiligen Kunden gefertigt. Die nachstehende Tabelle enthält einige grobe Richtlinien für Toleranzen und Größen der Vorformlinge. **Minimale Toleranzen der Durchmesser *\[inches\]* (aussen und innen)** <.100″+/- .001″.100″ – .200″+/- .002″.200″ – .350″+/- .0025″.350″ – .500″+/- .003″.500″ – 1.000″+/- .004″1.00″ and up+/- .005″**Längentoleranz beträgt mindestens +/- .002″ *\[inches\]*** **Gewichtstoleranzen** 0 mg – 7 mg mean+/- 5%7 mg – 500 mg mean+/- 2.5%500 mg and up mean+/- 2%(Toleranzen können je nach Bedarf nach oben oder unten angepasst werden) #### Technische Glasprodukte Neben der Produktion von Glas-Vorformlingen bieten wir unseren Kunden technische Hilfe im Dichtungsdesign und der Materialauswahl an wie auch bei der Ursachenermittlung, falls Fertigungsprobleme auftreten sollten. Unser Personal umfasst zahlreiche Ingenieure mit Erfahrung in Keramikwerkstoffen, Maschinen-, Produktions- und Verfahrenstechnik. Bitte besuchen Sie unsere [Glass Preforms & Components](/glass/glass-preforms-components/ "Glass Preforms & Components") Webseite für weitere Informationen. [Origin Glass](http://originglass.com/ "Origin Glass - Where Art Glass Begins") ist Elan Technologies Linie des farbigen Glases, das von Künstlern auf der ganzen Welt für Glasskulpturen und sonstige Kreationen verwendet wird. Es ist in sechsunddreissig Farben, einschliesslich zwei im Dunkeln leuchtende Materialien, lieferbar. Origin Glass hat sich zu einem Favoriten unter den Künstlern, die mit der Glasflamme arbeiten, entwickelt. Wir produzieren unsere Glasstangen durch Trockenpressen eines Glaspulvers in eine Stabform und durch Schmelzen in eine feste Form. #### TS-16949 Seit Elan Technologie Vorformlinge für die Elektronik in der Automobilindustrie herstellt, arbeiten wir nach einem sehr strengen Qualitätsmanagement-System: TS-16949. Der gleiche Qualitätsstandard, den wir für unsere technischen Glasprodukte anwenden, wird auch für Origin Glass angewandt. Neben Glasvorformlingen bieten wir auch sprühgetrocknete (granulierte) Pulver sowie gemahlene Pulver und Bruchglas oder Fritte an. Alle diese Materialien können je nach Anwendung in eine Vielzahl von Partikelgrößen klassifiziert werden. Bitte besuchen Sie unsere Webseite [Glasmaterialien](/glass/glass-materials/ "Our Glass Materials") für weitere Informationen. [Elan Technology ist seit dem Jahr 1999 nach dem Qualitätsstandard ISO 9002 / QS 9000 registriert, der im Jahr 2006 durch ISO / TS 16949 ersetzt wurde.](/about-us/quality-system "Quality System") --- ### Zertifizierungen ![ISO/TS Certification](/wp-content/uploads/2015/06/certification-isots-2009.jpg "certification") ## Further reading: ### [How Stuff Works: Glass Manufacture](http://science.howstuffworks.com/dictionary/chemistry-terms/glass-info4.htm) --- ### [公司简介](https://www.elantechnology.com/about-us/) **Published:** July 28, 2015 **Author:** root **Content:** # 公司简介 ## 位于美国乔治亚洲中途岛的工业用陶瓷及玻璃加工工厂 **Elan Technology Manufacturing Facility**70多年以来，Elan科技有限公司已成为玻璃、陶瓷及喷雾干燥加工行业的龙头企业。Elan科技是使用科技玻璃、陶瓷及陶瓷玻璃混合材料生产制作玻璃胚和垫片行业中规模最大的独资美国企业。我们的科技玻璃及陶瓷制品广泛应用于国防工业、航天设备、手机、工业机械、冰箱、汽车、照明等众多领域。 ![](/wp-content/uploads/2015/06/building.jpg "building") Origin Glass的彩色玻璃深受世界各地艺术家的青睐。另外，我们的喷雾干燥 产品不但可用于牛仔面料上黄线的染色、生产汽油，甚至有一种产品可帮助草坪长草而不含有害的化工产品。1997年， Elan科技新建占地面积达22英亩的90，000平方英尺的工厂。 Elan科技已受到麻省理工学院对大型生产企业调查的邀请， 并接受采访阐述如何在美国壮大生产的方法，包括新产品或加工和对初级阶段产品到商业生产和市场领域的不断改进过程。 --- ### [玻璃](https://www.elantechnology.com/glass/) **Published:** July 28, 2015 **Author:** root **Content:** # 玻璃 ## 位于乔治亚州的玻璃生产厂 Elan科技是美国最大的独资玻璃生产企业之一，使用电子玻璃生产用于玻璃与金属封装的玻璃胚和垫片。 Elan科技的电子玻璃制品广泛应用于机械、航天设备、手机、冰箱、汽车、照明、飞机、起搏器、潜艇、导弹、电池等众多领域。我们的精密玻璃胚可以做到精确的误差，同制管玻璃相比能保证更可靠的封装。 ![Glass Suppliers - Glass Coating - Glass Manufacturer](/wp-content/uploads/2015/06/Misc-product.jpg "Glass Types - Glass Manufacturer - Elan Technology") #### 玻璃生产 Elan科技的玻璃胚的玻璃制作流程始于专利电子玻璃的流程化，包括玻璃研磨-> 喷雾干燥 -> 压制->焙烧等工序。在加工过程中严格监控重要参数和特性以确保玻璃材料性能在我们的规格要求之内。我们的各种产品都按照每个客户的特殊要求来设计生产。如下是玻璃胚尺寸和偏差的参考. **内、外径的最小偏差** <.100″+/- .001″.100″ – .200″+/- .002″.200″ – .350″+/- .0025″.350″ – .500″+/- .003″.500″ – 1.000″+/- .004″1.00″ and up+/- .005″**长度的最小偏差+/- .002″** **重量偏差** 0 mg – 7 mg mean+/- 5%7 mg – 500 mg mean+/- 2.5%500 mg and up mean+/- 2%(偏差可根据情况上下调整) #### 科技玻璃产品 Elan科技除了生产玻璃胚制品以外， 还对客户的封装设计，原材料选择以及判断生产过程中发生问题的原因提供技术支持。Elan科技拥有陶瓷材料、机械工程、化工等众多领域的工程师。详情请参阅玻璃胚与组件页面。 Origin Glass是Elan科技经营的世界各地的艺术家们用于雕塑及创造所使用的各种彩色玻璃 。 可提供36种颜色的产品，包括各深色材料的两种色彩。Origin Glass已成为硬质玻璃塑造操作者的宠爱。 我们把玻璃粉干压成棒状然后熔化成固体形态来制作我们的玻璃棒。由于Elan科技生产汽车电子原件上用的玻璃胚，我们必须通过一个非常严格的质量管理体系认证：TS-16949，用于我们科技玻璃产品的同样质量标准也用于Origin Glass。 除玻璃胚以外， Elan科技还生产造粒粉以及研磨粉、玻璃渣或碎块等产品，所有各种产品均可按照使用需要划分各种颗粒度分布。了解更多信息请访问我们的玻璃材料网页。 [Elan科技于1999年 荣获ISO9002/QS 9000认证后，质量管理体系认证于2006年升级为 ISO/TS 16949。](/about-us/quality-system "Quality System") --- ### Certifications ![ISO/TS Certification](/wp-content/uploads/2015/06/certification-isots-2009.jpg "certification") ## Further reading: ### [How Stuff Works: Glass Manufacture](http://science.howstuffworks.com/dictionary/chemistry-terms/glass-info4.htm) --- ### [유리](https://www.elantechnology.com/glass/) **Published:** July 28, 2015 **Author:** root **Content:** # 유리 ## 조지아에 위치한 유리 제조 업체 엘란은 전자 및 우주선 용의 유리 와 메탈(metal)의 밀봉(hermetic sealing)용 유리 제조 및 프리폼(preform) 을 생산하는 미국에서 제일 큰 독립된 회사 입니다. 엘란의 전자용 유리 제품들은 기계, 우주선 장비, 핸드폰, 냉장고, 자동차, 전등, 비행기, 맥박 측정기, 잠수함, 미사일, 배터리등 다양한 곳에 사용 됩니다. 그리고 엘란의 프리폼(perform)은 정확한 규격으로 만들어져 더 완벽한 절연 밀봉(hermetic sealing)을 제공 합니다. ![Glass Suppliers - Glass Coating - Glass Manufacturer](/wp-content/uploads/2015/06/Misc-product.jpg "Glass Types - Glass Manufacturer - Elan Technology") #### 유리 제조 엘란의 유리 프리폼(glass preform) 과정은 전자제품 특성에 맞는 유리 성분 원료로부터 시작하여, 밀링(milling)-> 스프레이 드라이(spray drying)-> 프레싱(pressing)-> 신터링(sintering) 가공으로 이어 집니다. 그리고 이 전 과정들은 모든 것이 규격 안에 진행 되도록 관리 하고 있으며,. 각 제품들은 고객의 요구에 맞게 디자인 되어 생산 되고 있습니다. 다음은 프리폼(preform) 제품의 규격과 편차의 정밀도를 예시 한 것입니다. **내, 외경의 최소 편차** <.100″+/- .001″.100″ – .200″+/- .002″.200″ – .350″+/- .0025″.350″ – .500″+/- .003″.500″ – 1.000″+/- .004″1.00″ and up+/- .005″**길이 사이즈의 최소 편차 +/- .002″** **중량 편차** 0 mg – 7 mg mean+/- 5%7 mg – 500 mg mean+/- 2.5%500 mg and up mean+/- 2%(편차는 상황에 따라 조금 차이가 있을수 있습니다) #### 유리 제품의 기술 엘란은 유리 프리폼(glass perform) 제품 뿐만 아니라, 고객의 밀봉(sealing) 방법이나 원자재 선택, 제조 공정에서 발생 할수 있는 문제점 등의 해결도 지원 해 드리고 있습니다. 엘란에는 세라믹, 재료공학, 기계공학, 화학등 다양한 분야의 엔지니어가 종사 하고 있습니다. 자세한 내용을 위하여는 Glass Preform & Components 페이지를 방문 하시기 바랍니다. 오리진 그라스(origin glass) 는 세계 각지에 있는 예술가의 조각이나 창작 작품에 사용 되는 여러 색상의 유리를 판매 하는 부서 입니다. 36가지의 색상이 가능 하며 또한 어두운 색상의 재료에서 밝은 색을 표현 할수 있는 제품도 있습니다. 오리진 그라스는 유리를 불로 녹여서 하는 작업에서 인기를 끌고 있습니다. 이 유리 작업은 유리 가루를 프레스로 찍어서 높은 온도에 녹여 막대 형태로 생산 합니다. 엘란은 자동차에 사용하는 전자용 프리폼(perform)을 생산한 이후 엄격한 품질 관리로 TS-16949를 획득 하였고, 또한 이런 기술과 관리기준으로 오리진 그라스 예술용 유리도 생산 하고 있습니다. 유리 프리폼(glass preform) 이외에 프레스용으로 파우더(powder) 형태의 유리도 생산하고 있고, 밀 파우더(mill powder), 쿨레(cullet), 프리트(frit) 형태의 유리도 제공 합니다. 그리고 이런 형태의 제품들은 고객이 원하는 다양한 입자크기 분포도로 생산하여 제공 됩니다. 자세한 내용은 Glass Material 페이지를 방문 하시기 바랍니다. [엘란은 ISO9002/QS 9000 을 1999년에 획득 한후, 2006년에 ISO/TS 16949 로 승격 하였습니다.](/about-us/quality-system "Quality System") --- ### Certifications ![ISO/TS Certification](/wp-content/uploads/2015/06/certification-isots-2009.jpg "certification") ## Further reading: ### [How Stuff Works: Glass Manufacture](http://science.howstuffworks.com/dictionary/chemistry-terms/glass-info4.htm) --- ### [회사 소개](https://www.elantechnology.com/about-us/) **Published:** July 28, 2015 **Author:** root **Content:** # 회사 소개 ## 미국 조지아주 미드웨이 위치한 산업용 세라믹과 유리 제조 공장 **Elan Technology Manufacturing Facility**70년이 넘도록 엘란 테크널러지(Elan Technology) 유리, 세라믹 과 스프레이 드라이(spray drying) 가공 산업에서 선구자 였습니다. 엘란은 프리폼(preform), 우주산업용 정밀기술 유리, 세라믹 과 유리와 세라믹 혼합생산품 생산 분야에서 미국에서 제일큰 독립된 회사 입니다.엘란의 유리 기술과 다양한 분야의 세라믹 부품들은 국방 산업, 우주선 장비, 핸드폰, 산업용 기기, 냉장고, 자동차, 전등 등 여러 분야에서 사용 되고 있습니다. ![](/wp-content/uploads/2015/06/building.jpg "building") 오리진 그라스(Origin Glass) 의 색상 유리들은 세계 여러 곳에서 예술가 들에 의해 사용 되고 있습니다. 그리고 스프레이 드라이 가공은 청바지 실의 노란색 안료 가공, 개솔린(gasoline) 제조 뿐만 아니라, 인체에 무해한 잔디 비료제 까지도 가공 생산 합니다.엘란은 1997년도에 22에이커 면적 위에 90,000 스퀘어 피트 공장을 건설 하였습니다. 엘란은 메사추세스 공대(MIT) 에서 진행하는 미국의 건전한 제조사 연구에도 초청 되었습니다. 엘란은 새로운 제품의 가공 및 개발을 생산 초기부터 최종 시장 까지 일원화 하여 생산 향상 하는 방법에 관한 인터뷰도 했습니다. --- ### [Advanced Glass Science Course](https://www.elantechnology.com/about-us/advanced-glass-science-course/) **Published:** June 16, 2015 **Author:** root **Content:** # Advanced Glass Science Course ## Advanced 3-Day Course on Ceramic and Glass Manufacturing with Elan Technology This short course is a follow-up on to the [basic glass-to-metal sealing short course](/about-us/glass-science-course/) presented at Elan Technology. It is intended for practicing engineers and advanced technicians. This course goes into detail on the chemistry, crystallography, mechanical properties, and finite element analysis of glass to metal seals. Participants will use finite element analysis to model actual glass-to-metal seals. Participants will then fabricate the seals modeled and compare actual results to those predicted by the model. Participants are required to bring a laptop computer equipped with Windows 7 or 8 and Microsoft Excel®, or equivalent spreadsheet program. (A Windows machine is preferred as difficulty has resulted in running the FEA program on Apple machines running a Windows simulator.) Participants are encouraged to bring specific seal designs, and problems of interest for discussion and possible analysis. To register, please fill out the registration form on this page. ## Course Schedule and Lecture Topics: ### **Day 1** **AM** - Introduction - Crystals - Metals - Mechanical Properties - Stress / Strain Curve - Elastic Modulus - Yield Point - Strain Hardening - Plastic Flow - The Glassy State - Formation - Properties of amorphous materials - Glass-to-Metal seals - Introduction to FEA **PM** - Experiment 1 — Softening / Flow of Glass - Review of Statics - Mount FEA software on computers - Simple Stress Model - External Stresses - Example Constraints - Strain - Analysis of Model ### **Day 2** **AM** - FEA Model of Internal Stress - FEA Modeling of Thermal Properties - Steady State - Transient State - Combining Thermal and Mechanical FEA models **PM** - Experiment 2 — G/M seal stresses - Modeling Software - Google Sketch - OpenSCad - Importing model into FEA software ### **Day 3** **AM** - Complete unfinished business / discussion - Course evaluation - Presentation of Certificates 1. #### Course Registration Please fill out the information below to register for the course. Please note that we have limited seating for our course, and this registration does not guarantee you a spot in the classes. Name \* Email \* Phone \* Company \* Position \* Primary Business Product Website Address \* City \* State \* Zip Code \* How did you hear about the Glass Class? What are your expectations for the Glass Class? Do you have any special diet requests? If so, please list: --- ### [Glass Recommendations for Dumet](https://www.elantechnology.com/support/glass-recommendations/dumet/) **Published:** October 5, 2012 **Author:** root **Content:** # Glass Recommendations for Dumet ## Glass for Copper-Clad Nickel-Iron 42 Alloy Hermetic Seal Designation: Composition:Copper Clad 42 AlloyCoefficient of Thermal Expansion:Radial: 92 x 10-7 / °C Axial: 65 x 10-7 / °CSeal TypeRecommended Elan GlassEquivalent Glasses **Corning****GE****Kimble**[Compression](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/)[11](/glass/glass-materials/material-11/ "Elan Material 11") or [05](/glass/glass-materials/material-05/ "Elan Material 05")[13](/glass/glass-materials/material-13/ "Elan Material 13") or [09](/glass/glass-materials/material-09/ "Elan Material 09") [26](/glass/glass-materials/material-26/ "Elan Material 26") [65](/glass/glass-materials/material-65/ "Elan Material 65") [82](/glass/glass-materials/material-82/ "Elan Material 82") 9010 9013 TM-7 TM-5 R-6 Material Summary:Dumet is a nickel-iron alloy core with copper cladding. The outer copper layer helps ensure stronger seal as well as reduces bubbling. With the radial expansion of 9.2ppm, Dumet matches very well with [Elan 13](https://www.elantechnology.com/glass/glass-materials/material-13/). ## Additional Resources: ### [Wikipedia: Properties of Dumet / Fernico](http://en.wikipedia.org/wiki/Fernico) --- ### [Glass Recommendations for No. 4 Alloy](https://www.elantechnology.com/support/glass-recommendations/no4-alloy/) **Published:** October 5, 2012 **Author:** root **Content:** # Glass Recommendations for No. 4 Alloy ## Glass for Nickel-Chromium Ferrous Alloy Designation: Composition:42% Nickel, 5.5% Chromium, Balance IronCoefficient of Thermal Expansion:90 x 10-7 / °CSeal TypeRecommended Elan GlassEquivalent Glasses **Corning****GE****Kimble**[Matched](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/)[11](/glass/glass-materials/material-11/ "Elan Material 11") or [05](/glass/glass-materials/material-05/ "Elan Material 05")[13](/glass/glass-materials/material-13/ "Elan Material 13") or [09](/glass/glass-materials/material-09/ "Elan Material 09") [26](/glass/glass-materials/material-26/ "Elan Material 26") [65](/glass/glass-materials/material-65/ "Elan Material 65") [82](/glass/glass-materials/material-82/ "Elan Material 82") 9010 9013 TM-7 TM-5 R-6 [Compression](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/)[13](/glass/glass-materials/material-13/ "Elan Material 13")[14](/glass/glass-materials/material-14/ "Elan Material 14") or [21](/glass/glass-materials/material-21/ "Elan Material 21") [19](/glass/glass-materials/material-19/ "Elan Material 19") [28](/glass/glass-materials/material-28/ "Elan Material 28") [48](/glass/glass-materials/material-48/ "Elan Material 48") [88](/glass/glass-materials/material-88/ "Elan Material 88") 7052 7070 706EN-1 IN-3 IN-3 Material Summary:No. 4 alloy is a nickel-chromium-ferrous alloy that offers excellent chemical resistance. Another notable characteristic is the chrome oxide layer which provides superior bonding strength. Using No.4 alloy pin with stainless steel housing and [Elan 13](https://www.elantechnology.com/glass/glass-materials/material-13/) or [48 glass](https://www.elantechnology.com/glass/glass-materials/material-48/) creates a [strong hermetic compression seal](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/). ## Additional Resources: ### [Wikipedia: Properties of Nickel-Chromium Alloys](http://en.wikipedia.org/wiki/Nichrome) --- ### [Glass Recommendations for No. 52 Alloy](https://www.elantechnology.com/support/glass-recommendations/no52-alloy/) **Published:** October 5, 2012 **Author:** root **Content:** # Glass Recommendations for No. 52 Alloy ## Glass for Hermetic Seal with No. 52 Nickel-Iron Alloy Designation:ASTMF-30Composition:52% Nickel, Balance IronCoefficient of Thermal Expansion:95 x 10-7 / °CSeal TypeRecommended Elan GlassEquivalent Glasses **Corning****GE****Kimble**[Matched](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/)[11](/glass/glass-materials/material-11/ "Elan Material 11") or [05](/glass/glass-materials/material-05/ "Elan Material 05")[13](/glass/glass-materials/material-13/ "Elan Material 13") or [09](/glass/glass-materials/material-09/ "Elan Material 09") [26](/glass/glass-materials/material-26/ "Elan Material 26") [65](/glass/glass-materials/material-65/ "Elan Material 65") [82](/glass/glass-materials/material-82/ "Elan Material 82") 9010 9013 TM-7 TM-5 R-6 [Compression](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/)[13](https://www.elantechnology.com/glass/glass-materials/material-13/ "Elan Material 13")[14](/glass/glass-materials/material-14/ "Elan Material 14") or [21](/glass/glass-materials/material-21/ "Elan Material 21") [19](/glass/glass-materials/material-19/ "Elan Material 19") [28](/glass/glass-materials/material-28/ "Elan Material 28") [46](/glass/glass-materials/46-glass-ceramic/ "Elan Material 46") [88](/glass/glass-materials/material-88/ "Elan Material 88") 7052 7070 706EN-1 IN-3 KG-33 Material Summary:No. 52 alloy is the quintessential go-to alloy for [compression sealing pins](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/). It has 52% nickel with iron balance. Its linear expansion up to 525 °C that closely matches that of soft glasses makes it an ideal candidate for [Elan 13](https://www.elantechnology.com/glass/glass-materials/material-13/) and [stainless steel housing](https://www.elantechnology.com/support/glass-recommendations/stainless-steel-grade-430/) in a wide range of applications from microwave switches to [aerospace electronic seals](https://www.elantechnology.com/glass/glass-suppliers-industries/glass-ceramics-applications-aviation-industry/). ## Additional Resources: ### [Wikipedia: Properties of Nickel Alloys](http://en.wikipedia.org/wiki/Category:Nickel_alloys) --- ### [Glass Recommendations for No. 42 Alloy](https://www.elantechnology.com/support/glass-recommendations/no42-alloy/) **Published:** October 5, 2012 **Author:** root **Content:** # Glass Recommendations for No. 42 Alloy ## Glass for Electric Feed-Through Applications Designation: Composition:42% Nickel, Balance IronCoefficient of Thermal Expansion:52 x 10-7 / °CSeal TypeRecommended Elan GlassEquivalent Glasses **Corning****GE****Kimble**[Matched](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/)[19](/glass/glass-materials/material-19/ "Elan Material 19")[88](/glass/glass-materials/material-88/ "Elan Material 88") IN-3[Compression](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/)[14](/glass/glass-materials/material-14/ "Elan Material 14") or [21](/glass/glass-materials/material-21/ "Elan Material 21")[28](/glass/glass-materials/material-28/ "Elan Material 28") [35](/glass/glass-materials/material-14/ "Elan Material #14 + 5 to 25% A14") (Elan #14 + 5 to 25% A14) 7052 7070 706EN-1 KG-33 Material Summary:No. 42 alloy consists of 42% nickel and iron balance. Its affordability makes it a great alternative to [Kovar](https://www.elantechnology.com/about-us/glass-recommendations/kovar) in low expansion [match seal applications](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/). The combination of No. 42 alloy pins with [Elan 14](/glass/glass-materials/material-14/ "Elan Material 14") provides strong [hermetic seals](https://www.elantechnology.com/glass/glass-metal-hermetic-seal/) with efficient insulation for electronic feed-through applications.## Additional Resources: ### [Wikipedia: Properties of Nickel](http://en.wikipedia.org/wiki/Nickel) --- ### [Glass Recommendations for Tungsten](https://www.elantechnology.com/support/glass-recommendations/tungsten/) **Published:** October 5, 2012 **Author:** root **Content:** # Glass Recommendations for Tungsten ## Hermetic Seal Glass Recommendation for Tungsten Designation: Composition:TungstenCoefficient of Thermal Expansion:46 x 10-7 / °CSeal TypeRecommended Elan GlassEquivalent Glasses **Corning****GE****Kimble**[Matched](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/)[14](/glass/glass-materials/material-14/ "Elan Material 14") or [21](/glass/glass-materials/material-21/ "Elan Material 21")[35](/glass/glass-materials/material-14/ "Elan Material #14 + 5 to 25% A14") (Elan #14 + 5 to 25% A14) 7052706EN-1[Compression](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/)287070 KG-33Material Summary:Tungsten’s ability to hold its hardness at high temperature, along with its high melting point, and high conductivity makes it a great selection for a variety of applications including light bulb filaments and [interconnects in integrated circuits](https://www.elantechnology.com/glass/glass-suppliers-industries/borosilicate-glass-communications/). Its low expansion matches very well with [Elan 14 glass](/glass/glass-materials/material-14/ "Elan Material 19").## Additional Resources: ### [Wikipedia: Properties of Tungsten](http://en.wikipedia.org/wiki/Tungsten) --- ### [Glass Recommendations for Molybdenum](https://www.elantechnology.com/support/glass-recommendations/molybdenum/) **Published:** October 5, 2012 **Author:** root **Content:** # Glass Recommendations for Molybdenum ## Hermetic Seal Glass for Molybdenum ### Common Applications: Glass Coating, Hermetic Seal, Filaments Designation: Composition:MolybdenumCoefficient of Thermal Expansion:55 x 10-7 / °CSeal TypeRecommended Elan GlassEquivalent Glasses **Corning****GE****Kimble**[Matched](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/)[19](/glass/glass-materials/material-19/ "Elan Material 19")[88](/glass/glass-materials/material-88/ "Elan Material 88") IN-3Material Summary:Molybdenum is a high density low expansion material with 2600 °C melting points. Its properties make it ideal for use as **filaments** and **glass coating** in high temperature applications like [aircraft engines](https://www.elantechnology.com/glass/glass-suppliers-industries/glass-ceramics-applications-aviation-industry/). [Elan 19](/glass/glass-materials/material-19/ "Elan Material 19") glass can create a [matched **hermetic seal**](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/matched-hermetic-seals/) with a molybdenum pin or housing. Other applications include combining Molybdenum pins with Stainless Steel housings for **[compression sealing](https://www.elantechnology.com/glass/structural-design-of-glass-to-metal-sealing/matched-seals-versus-unmatched-seals-guide/unmatched-hermetic-seals/)**.## Additional Resources: ### [Technical Glass Products from Elan Technology](/glass/) ### [Varieties of Glass Materials](/glass/glass-materials/) ### [Elan’s Glass Recommendations](/about-us/glass-recommendations/) ### [Wikipedia: Properties of Molybdenum](http://en.wikipedia.org/wiki/Molybdenum) --- ### [Common Problems with Glass-to-Metal Seal Design](https://www.elantechnology.com/support/technical-library/common-problems-glass-to-metal-seal-design/) **Published:** September 27, 2016 **Author:** root **Content:** ![Background Bokeh Texture](/wp-content/uploads/2016/08/background-bokeh-long-2.jpg) # Common Problems with Glass-to-Metal Seal Design ## Residual Stress In a glass-to-metal seal design, once glass is flowed into the header geometry and cooled below the annealing point and the metal header contracts faster than the glass, internal residual stresses accumulate. Pure metals expand at a uniform rate, meaning their thermal expansion is a constant that is largely independent of temperature (provided no phase changes take place). Glasses on the other hand are temperature dependent and grow at an increasing rate, and are also dependent upon composition and the thermal history. ![Glass-to-Metal Seal Design Components](/wp-content/uploads/2016/09/glass-to-metal-seal-design-components.jpg) ## Failure: It’s All in the Cracks - Ideally CTE mismatch and ensuing contraction exert compressive forces on glass. - Cracks propagate perpendicular to the maximum stress within bulk glass. - Post-mortem analyses are invaluable to optimize design and production. ![CTE Mismatch Stress in Glass at Room Temperature](/wp-content/uploads/2016/09/hermetic-sealing-chart-1.jpg) In the idealized system of a compression seal, once glass has wet the metal and lowered just below the annealing/set point of the glass no significant stress relief by internal flow can take place. The metal header contracts, preventing the glass from following its path back to the original stress state and the glass’s expansion is displaced \[displaced curve\]. The proportion to which strains are induced, **×** is such that at the annealing temperature the expansion curve for the glass is shifted or displaced to intersect the curve for the substrate metal, i.e. stress free at the annealing temperature. Thus the proportional **×** value at room temperature is an estimation of the residual compressive stress in the glass. Consequently, strain due to differential expansion becomes permanent and three principal stresses are produced in G/M seals: axial, radial, tangential. ## Axial, Radial & Tangential Stresses in Seal Design Axial stresses act in the longitudinal direction, perpendicular to the diameter of the seal and parallel the primary pin/header axis; predominately these occur at the pin interface as the pin cools and shortens. Radial stresses in the glass develop as the glass is constricted by the header. These compressive stresses act perpendicular to the axis of the seal and inward from the header. Tangential or circumferential stresses act as a tangent plane to the outer radius of the seal or much like a hoop stress. ![Glass-to-Metal Seal Design: Radial, Axial & Tangential Comparisons](/wp-content/uploads/2016/09/hermetic-sealing-chart-2.jpg) **Caution:** Excessive compression forces can give rise to detrimental tensile forces in an orthogonal plane of the glass. --- ### [General Rules for Tolerances of Glass and Ceramic Preforms](https://www.elantechnology.com/support/technical-library/tolerances-of-glass-ceramic-preforms/) **Published:** October 5, 2012 **Author:** root **Content:** # General Rules for Tolerances of Glass and Ceramic Preforms **Minimum tolerances of diameters (outside and inside)** < .100″+/− .001″.100″ – .200″+/− .002″.200″ – .350″+/− .0025″.350″ – .500″+/− .003″.500″ – 1.000″+/− .004″1.00″ and up+/− .005″**Length tolerance is a minimum +/− .002″ Weight Tolerances** 0 mg – 7 mgmean +/− 5%7 mg – 500 mgmean +/− 2.5%500 mg and upmean +/− 2%(Tolerances maybe adjusted up or down depending on circumstance) For additional information and specifications, please [contact us](/contact-us/). ---