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2014年6月16日星期一

Tungsten Copper Rod From Chinatungsten Online


Chinatungsten Online is specialized in manufacturing tungsten copper rod. Tungsten copper rods are usually used in EDM and use as electrode. We are able to provide kinds of specifications, but our standard length are 100mm and 200m, the minimum diameter is 1mm.
The following photo are which we have provided to one of our clients:
 
Tungsten copper rod is a combination of tungsten and copper.
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. The result is a relatively hard material with superior arc and wear resistance, high physical Properties: at elevated temperatures, and good electrical and thermal conductivity.

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