tungsten copper alloy disc ring wheels copper tungsten electrode

Copper tungsten erosion wheels and copper tungsten erosion discs are also known as electrodes for erosion, or erosion electrodes. Thanks to very high melting point of tungsten, tungsten copper rotary electrodes have very long service life comparing to copper or graphite electrodes.

Advantage

1.High conductivity and routine maintenance can ensure the stability of the working tungsten copper rotary electrodes.
2.High thermal conductivity can help the PCD to endure the high temperature.
3.High density can ensure the least bend destroy of the PCD blades.

4.heat-resistant

5.ablate-resistant

6.high-intensity

7.excellent thermal andelectrical conductivity

8.easy to be machined

Application

1.Switch contacts, high voltage circuit breakers, medium voltage circuit breakers, air & oil immersed (SF6 circuit breakers)
2.Tungsten copper arcing tips or copper tungsten arc runners
3.Make & break contacts
4.Heavy duty conductors, relays & switches.

5.Circular saw blades with PCD cutting edges are machined by using the erosion technique. We employs the advantages of tungsten copper rotary electrodes with high erosion rates and a guaranteed optimal surface finish at the PCD cutting edge.
The copper tungsten rotary electrode is positioned so that erosion is performed with the face of the cup wheel. The face of the electrode is used to achieve precise accuracy at the cutting edge with clearly defined angles – a major advantage for the cutting performance of the saw blade.
We have been supplying tungsten copper rotary electrodes for customers like Vollmer(Germany), Walter(Germany), Lach(Germany), Enokida(Japan) and other EDM machines.
We are able to offer cup electrodes, electrode wheels or any other WCu erosion discs according to your requirements.

 We can offer various type with different functions for customers, not only manufacture according to the international standard, but also can design as per the requirements of customers.

Please choose freely from the wide range of already available  tungsten copper alloy disc ring wheels copper tungsten electrode or contact us with your specifications. 

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