Sintering Process Effect on Tungsten Copper Electrode Properties II

But overall, tungsten copper electrode sintering temperature sintering property performance is more sensitive than the sintering time. The properties of tungsten copper electrode at different sintering temperature for 1h as follow:

carbide cutting inserts

As the sintering temperature increases, the density of tungsten skeleton also increases. While to prepare infiltrated tungsten skeleton well, on the one hand requires that tungsten skeleton has a certain hardness and strength, on the other hand requires tungsten skeleton excellent connectivity inside, which is conducive to metallic copper infiltration.

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