High Density CuW Alloy Copper Tungsten Bar/Rod

​Tungsten copper alloy combines the properties of both tungsten and copper metals, resulting in a material that is heat-resistant, ablation-resistant, highly thermally and electrically conductive, and easy to be machined. The manufacturing process is as follows: press the refractory metal, sinter the pressed compact at a high temperature, and infiltrate it with copper. All this is done under very closely controlled conditions.

Specification

Copper Tungsten Bar/Rod Picture:

Features: 
1. The composition of tungsten and copper are well-proportioned and accurate percentaged;
2. Tungsten coppers are precisely machined with high thermo stability, high arc resistance and high strength;
3. Copper tungstgen has high electrical conductivity and thermal conductivity; t

Copper Tungsten Bar/Rod Application

1. Our tungsten copper is widely used in many industrial areas such as aerospace, power, electronic, metallurgy, and machinery;

2. It is also used for cooling device in electronic equipment;

3. Tungsten copper is also adopted as electrodes in resistance welding machine;

4. Arcing contacts and vacuum contacts in high and medium voltage breakers or vacuum interrupters adopt it as material;

5. It is adopted as passive cooling element in heat sink for electronic devices and electronic packaging materials;

6. Copper tungsten can be used as the component of the pushing device in spacecrafts.