Metallized Ceramic Tube Vacuum Feedthrough Insulator

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Metallized Ceramic Tube Vacuum Feedthrough Insulator

Metallized Ceramic Tube For Vacuum Feedthrough Insulator

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Metallized Ceramic Tube Vacuum Feedthrough Insulator

Product Description
Features
1) High-intensity sealing, high air-tightness, high reliability, good heat resistance
2) Excellent insulation performance and high temperature resistance
3) Good mechanical , electrical and thermal conductivity
4) Great bonding strength
5) Widely used for all electric products and electric heating products
Metallized Ceramic Tube Vacuum Feedthrough Insulator
1.Material: 96% Aluminia(AL2O3)
2.Coating Layer:Molybdenum-Mananese(Mo/Mn)
3.These metallized ceramics are ideal for high voltage, high vacuum and high pressure applicationos.

So far the most widely-used and effective method for creating a leak-tight, robust joint between ceramic and metal is by brazing. A thin layer of metal deposited on a ceramic part enables brazing between ceramic and metal part that h as a different coefficient of thermal expansion.
A layer of Molybdenum-Manganese is deposited with a typical thickness of 8 to 30 µm after sintering.
The metallized surface receives a secondary coating of nickel to seal and improve wettability for later brazing.
Product Description
Product Name
Material
96% Alumina (AL2O3)
Color
White+Metal
Coaing Layer
Mo/Mn
Coaing thickness
8-30um
Plated Layer
Ni,Cu,Au,Etc
Plating thickness
3-9um
Brade
FUBOON

So far the most widely-used and effective method for creating a leak-tight, robust joint between ceramic and metal is by brazing . A thin layer of metal deposited on a ceramic part enables brazing between ceramic and metal part that has a different coefficient of thermal expansion.
A layer of Molybdenum-Manganese is deposited with a typical thickness of 8 to 30 µm after sintering.
The metallized surface receives a secondary coating of nickel to seal and improve wettability for later brazing.

Applications

Electrical transmission and distribution
Electronics industry
Textile machinery

Defense
Medical electronics
Automobile industry
Sealing
Solid Oxide Fuel Cells
High temperature application

Metallized Ceramic Tube For Vacuum Feedthrough Insulator

We can supply the products according to customer’s drawings, samples and performance requirement.metallized ceramics for vacuum interrupters,metallized ceramics for electrical and electronic devices, ceramic brazed components, ceramic metallizing, welding ceramic part.

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