China Wp Welding Rod Tungsten Electrode, Find details about China Wp Welding Rod Tungsten Electrode, Wp Welding Rod from Wp Welding Rod Tungsten Electrode
Trade mark | Added impurity | Impurity quantity | Other impurities | Tungsten | Electric discharged power | Color sign |
WP | -- | -- | <0.20% | The rest | 4.5 | Green |