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Description:

By selecting high purity tungsten powder and oxygen-free copper, all of our tungsten coppers are produced by sintering and infiltrating process.

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;

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.