Audited Supplier
High-Pressure Seals, High-Speed Seals, Rotary Seals, Valve Seals
2300MPa
Excellent
Excellent
Metal+White
25W/(M.K)
Bending, Welding, Cutting, Punching, Decoiling
1600ºC
3.7g/cm3
Alumina, Al2O3
High Insulation, High Strength
Ceramic-to-Metal
INNOVACERA
Carton Packing
Customized
Fujian, China
Product Description
INNOVACERA Alumina Ceramic to Metal Seal Vacuum Feedthrough For High Pressure Brazing
Ceramic-to-Metal Seal
The Ceramic Surfaces for Brazing, the surface must be metallized.
Compare to Glass seal, Ceramic seal has exceptional resistance to thermal and mechanical shock as well as corrosion. While it requires more complex manufacturing processes and sophisticated engineering, the price is higher.
Compare to Glass seal, Ceramic seal has exceptional resistance to thermal and mechanical shock as well as corrosion. While it requires more complex manufacturing processes and sophisticated engineering, the price is higher.
Advantages of Ceramic-to-Metal Seals
* More solid, durable hermetic seal and better electrical insulation
* Used for more harsh conditions, such as high and low (cryogenic) temperature, corrosive, high pressure, and high vacuum environments
* High mechanical strength, less fracture when applied to high vibration and high g-load conditions
* Shows strong bond and an excellent seal with metals and alloys, such as copper and Cu alloys (Cu \ Ni) and to nickel and Ni alloys.
Application:
* More solid, durable hermetic seal and better electrical insulation
* Used for more harsh conditions, such as high and low (cryogenic) temperature, corrosive, high pressure, and high vacuum environments
* High mechanical strength, less fracture when applied to high vibration and high g-load conditions
* Shows strong bond and an excellent seal with metals and alloys, such as copper and Cu alloys (Cu \ Ni) and to nickel and Ni alloys.
Application:
> Feedthrough
> Metal/alloy ceramic metallized
> Screen Printing
> Roll Printing
> Hand Painting
> Air Brush Spraying
> Immersion
> Centrifugal Coating
> Needle Painting
| Material | Alumina/BeO/AlN |
| Coating Layer | Mo/Mn |
| Thickness:8-30μm | |
| Plated Layer | Nickel, Copper, Gold, etc. |
| Thickness: 2-9μm | |
| Treatment | Glazed, polishing |
| Dimension | Customized |
| Joining types | |
| Ceramic + Mo/Mn Metallized + plating Ni | |
| Ceramic + Mo/Mn Metallized + plating Ag | |
| Ceramic + Mo/Mn Metallized + plating Au | |
| Ceramic + printing Ag | |
