Copper Tungsten Electrode - Tungsten Copper Alloy, 10-50wt% Cu Content, Variable Dimensions, Easy To Machine | High Arc Resistance, Excellent Thermal & Electrical Conductivity, Ideal For Arcing Contacts, Electrodes, Heat Sinks

Copper Tungsten Electrodes are subjected to extreme mechanical and thermal stresses during operation. For fractions of a second, temperatures rise to several thousand degrees as a result of the arcing. Our tungsten copper alloy electrode materials are used because of tungsten copper alloy electrode unique physical properties. Tungsten copper alloy electrode material offered by us is high quality. We can provide all kinds of tungsten copper electrode as your requirements. Tungsten copper electrode is easy to be machined.
Tungsten copper electrode advantages: pure tungsten and copper, tungsten copper electrode uniform material, low content of gas and impurity, very high burn-off resistance, excellent thermal and electrical conductivity, all necessary joining and machining processes.
WCu composites are offered with 10~50wt.%Cu.

Advantages: 1,High arc resistance combined with good electrical conductivity
2,High thermal conductivity
3,low thermal expansion
4,Special tungsten-copper alloy products of various specs.are available at
customers' requests

Applications:1,Arcing contacts and vaccum contacts in high and medium voltage
breakers or vaccum interruptors
2,Electrodes in electric spark erosion cutting machines
3, Heat sinks as passive cooling elements of electronic devices