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7月31日星期五

Tungsten copper alloy Usage

Tungsten copper alloy have a broader purpose, a majority of which used in aerospace, aviation, electronics, electricity, metallurgy, machinery, sports equipment and other industries. Secondly, also used to make anti-arc ablation of high-voltage electrical switch contacts and rocket nozzle throat insert, rudder and other high temperature components can also be used as EDM electrodes, molds and other requirements of high temperature thermal conductivity and high temperature use occasion.

没有评论:

发表评论

订阅：博文评论 (Atom)