Technical Support
Technical Capabilities of SSC® Company
1. The customer provides the required specifications, and we handle product design and validation on an ODM basis.
Offering professional product design, shortening development cycles, and reducing R&D costs.
2. Customers provide product drawings; OEM manufacturing is available.
Provide cost‑optimization recommendations and ensure consistent process quality.
3. A benchmark enterprise specializing in the field of metallic glass packaging, with over a decade of deep expertise.
Technical Features of SSC® Glass-to-Metal Sealing Products
Glass-to-metal sealed feedthroughs are used to provide power or signal transmission for various types of equipment, and their quality is of paramount importance. Before mass production, SSC® products undergo simulation-based analysis to determine material selection and process parameters.
• Simulated current-induced temperature rise data
• Simulated compressive deformation of the structure
• Simulation of high-temperature thermal deformation of structures
Ensures that SSC® glass-to-metal sealed products maintain consistent quality even under harsh operating conditions such as extreme temperatures, pressures, humidity, and vibration.
What are the main application areas of glass‑sealed connectors?
Aerospace field:
It is used in satellites, rockets, avionics systems, missile guidance systems, and more, meeting the high‑temperature and high‑pressure reliability requirements of extreme environments.
Defense and military-industrial sector:
They are widely used in radar systems, communication systems, naval vessel equipment, and weapon systems, ensuring stable and reliable signal transmission in complex battlefield environments. Subsea control systems, in particular, impose extremely stringent requirements on the sealing performance of connectors.
Nuclear Energy Applications and Oil Drilling:
Electrical feedthroughs in nuclear power plants, downhole instruments on deep-sea drilling rigs, and subsea control systems all impose extremely stringent requirements on the sealing performance of connectors.
Medical Electronics and Industrial Sectors:
Implantable medical devices, diagnostic equipment, high-temperature furnaces and kilns, chemical processing equipment, and more—glass-to-metal feedthroughs, with their outstanding hermeticity and corrosion resistance, ensure reliable performance under demanding operating conditions.
The outstanding performance of glass-to-metal sealed products
Airtightness
Glass-to-metal seals provide excellent hermetic sealing, protecting sensitive electronic and electrical components from environmental factors such as moisture, air, dust, and chemical contaminants.
Thermal insulation and electrical insulation
Glass-to-metal seals exhibit excellent dielectric strength and electrical insulation properties. They are ideally suited for electrical feedthroughs, meeting the stringent electrical performance requirements of devices across various applications, thereby ensuring safety and efficiency.
Durability and lifespan
Sealant glass materials can withstand harsh environmental conditions—such as high temperatures, pressure, and corrosive environments—protecting the components or equipment they are used in, thereby extending service life and reducing the need for frequent replacement and maintenance.
What are the advantages of glass-to-metal sealing?
Glass-to-metal sealing, leveraging the exceptional heat resistance of glass materials, effectively withstands extreme environmental conditions such as high temperature, high pressure, humidity, and corrosion. Meeting stringent requirements for insulation, dielectric strength, and corrosion resistance, glass-sealed connectors play a critical role in numerous high-end equipment applications.
How is a glass-to-metal seal manufactured?
The fabrication of glass-to-metal seals is a precision process that revolves around material compatibility, interface treatment, high-temperature fusion sealing, and stress control, with the core objective of achieving a high‑strength, hermetic bond between glass and metal.
What is glass-to-metal sealing?
Glass-to-metal sealing (also known as glass–metal hermetic sealing) is a specialized joining process in the silicate industry. At its core, it employs a tailored manufacturing technique to achieve a high‑strength, highly gas‑tight, permanent bond between dissimilar materials—glass and metal—and serves as a critical technology for encapsulating electrical and optical components in extreme environments.
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