Tungsten electrode is suitable for : 1. argon arc welding, 2.plasma cutting 3. for making cathodes for projecting devices. It is suitable for argon arc welding, plasma cutting and for making cathodes for projecting devices. Trade markAddedimpurityImpurityquantityOtherimpuritiesTungstenElectricdischargedpowerColorsignWC20CeO21.80 - 2.20%<0.20%The rest2.7 - 2.8Grey Trade ...
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