Copper tungsten materials,Copper Tungsten Electrical Contacts,WCu Electrode material

Tungsten copper alloy is an alloy of tungsten and copper. Commonly used copper content of the alloy is 10% to 50%. Preparation of alloy powder metallurgy method has good electrical and thermal conductivity, good high temperature strength and a certain plasticity. At very high temperatures, such as above 3000 ℃, the alloy of copper is liquefied and evaporated to absorb a lot of heat, reducing the surface temperature. So this kind of material is also referred to as metal sweat material.

2015年6月6日星期六

Performance of copper tungsten alloy

Since Copper Tungsten alloy has good electrical and thermal conductivity, good high temperature strength and a certain plasticity. Copper Tungsten alloy has a broader purpose, mainly used to make contacts and rocket nozzle throat insert, rudder and other high-temperature components of the anti-high-voltage electrical arc ablation switch is also used as EDM electrodes, high temperature molds and other requirements thermal conductivity properties of high temperature and occasions.

Copper tungsten materials,Copper Tungsten Electrical Contacts,WCu Electrode material

2015年6月6日星期六

Performance of copper tungsten alloy

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