China Tungsten Electrodes Wt20 2.4mm X150mm, Find details about China Wt20 Red Tungsten Electrode for TIG Welding, Red Tungsten Electrode for TIG Welding from Tungsten Electrodes Wt20 2.4mm X150mm
Type of Electrodes | Trade Mark | Added Impurity | Impurity Quantity% | Other Impurity% | Tungsten | Electric Discharged | Color Sign |
Thoriated Tungsten | WT20 | THO2 | 1.70-2.20 | <0.20 | The Rest | 2.0-3.0 | Red |