High Temperature Resistant Mechanical Tungsten Copper Alloy Parts for Spot Welding

Tungsten copper alloy is a composite metal of tungsten and copper, which combines many excellent characteristics of tungsten and copper. Among them, tungsten has high melting point (tungsten melting point is 3410 ℃, copper melting point is 1083 ℃) and high density (tungsten density is 19.34g/cm3, copper density is 8.92g/cm3); Copper has excellent electrical and thermal conductivity. Tungsten copper alloy (composition generally ranges from wcu7 to wcu50) has uniform microstructure, high temperature resistance, high strength, arc erosion resistance and high density; With moderate conductivity and thermal conductivity, it is widely used as military high-temperature resistant materials, electrical alloys for high-voltage switches, EDM electrodes and microelectronic materials. As parts and components, tungsten copper alloy is widely used in aerospace, aviation, electronics, electric power, metallurgy, machinery, sports equipment and other industries.

Tungsten Copper Alloy types,chemical compositions and main properties:

No arc erosion: With the right mix of materials.

It can be seen from the metallographic diagram that our tungsten copper alloy material is very dense,

and far less than the allowable gap of national standard.No internal holes.

Tungsten Copper Alloy Machined Parts Shipping Sample: