Tungsten Copper Alloy

Tungsten copper alloy is an alloy of tungsten and copper. The copper content of common alloys is 10%~50%. The alloy is made by powder metallurgy method and has good electrical and thermal conductivity, good high temperature strength and certain plasticity. At very high temperatures, such as above 3000 ° C, the copper in the alloy is liquefied and evaporated, which absorbs a lot of heat and reduces the surface temperature of the material. Tungsten copper alloy generally uses the process of powder metallurgy to make powder - mixing - pressing - sintering dissolution and infiltration.