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|Name:||Copper Tungsten Alloy Parts||Model Number:||W75Cu25,W80Cu20,W90Cu10 Etc|
|Shape:||Rod, Sheet, Rod, Sheet,ring,machined||Application:||Industry,electrics,welding|
10W3 Tungsten Copper Parts,
Tungsten Copper Alloy Machined Parts,
10W3 Tungsten Copper Parts
|Grade||Density: g/cm3||Tensile Strength/Mpa||Hardness (HB)||Conductivity %IACS||Main Applications|
|WCu7||17.3~17.8||400~750||50~120||280||≥26||Nozzle, gas rudder|
|WCu10||16.8~17.3||400~700||60~100||260||≥27||Nozzle, gas rudder|
|WCu15||16.0~16.5||300~600||/||240||≥30||component, barium salt electronic cathode|
By choosing the right mixture of tungsten and copper, we are able to influence the product's arc erosion properties. At a tungsten content of 80 %, we achieve the lowest arc erosion rates. Depending on the voltage and current intensity as well as on economic considerations, we can vary the tungsten content between 60 and 90 % to meet the exact needs of your application.
Tungsten and copper materials are also widely used in semiconductor materials because of their high heat resistance, good thermal conductivity and conductivity, and the thermal expansion coefficient matching with silicon wafers, gallium arsenide and ceramic materials. Suitable for packaging materials, heat sink materials, heat sink components, ceramics and gallium arsenide base, etc.
Contact Person: Nikki Liu