Silver tungsten electrode, also called silver tungsten rod and silver tungsten bar, is the alloy of tungsten and silver. Since the mutual solubility of tungsten and silver is too low, so they can only be made by powder metallurgy and pressing method.
Property of silver tungsten electrode
Silver tungsten electrodes have the properties of high hardness,
high arc corrosion resistance, and high fusion welding resistance.
Application of silver tungsten electrode
High temperature resistance
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