Metallized ceramic components
Product Name
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Precision Ceramic Metallization Housings for Relays
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Compositions
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96.0% alumina or 99.5% high purity alumina (Al2O3)
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Metalization
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Sintered with Molybdenum & Manganese (Mo+Mn), then Nickel plating
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Mo+Mn Layer
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25 +/-10μm in thickness
|
Nickel Layer
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2 -10μm in thickness
|
Helium Leak Testing
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1×10-12 Pa·m3/s
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Tensile Strength
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≥800Kg/cm2
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Material Density
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3.68 – 3.90 g/cm3
|
Tolerance
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+/- 0.005mm
|
Finishing
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Ra 0.02
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Max. Using Temperature
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1650 oC
|
Using Fields
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DC Relayer, Fuel Cell Units, New Energy Vehicles, Charging Piles, DC Railway, Electric Forklifts, Electrical Appliance, Electric
Products |
Metallized Ceramics Applications:
- Ceramic Feed-through insulators,
- Ceramic Headers,
- Ceramic High-power receptacles,
- Ceramic Insulating discs,
- Ceramic Insulator rings and cylinders,
- Ceramic Precipitator products,
- Ceramic Power switches,
- Ceramic Traveling wave tubes,
- Ceramic Vacuum interrupters,
- Ceramic components for Windows,
- Ceramic Power grid tubes,
- X-ray Ceramic tubes
Metallized Ceramics Joining types:
- Ceramic + Mo/Mn Metallized + plating Ni
- Ceramic + Mo/Mn Metallized + plating Ag
- Ceramic + Mo/Mn Metallized + plating Au
- Ceramic + printing Ag
Special types are available according to customer’s drawings or samples