China 3.2*175 Wc20 Wolfram Electrode for TIG Welding, Find details about China Tungsten Electrode, Electrode from 3.2*175 Wc20 Wolfram Electrode for TIG Welding
Type of Electrodes | Trade Mark | Added Impurity | Impurity Quantity% | Other Impurity% | Tungsten | Electric Discharged | Color Sign |
Ceriated Tungsten | WC 20 | CeO2 | 1.80-2.20 | <0.20 | The Rest | 2.7-2.8 | Grey |