China Wl10, Wl15, Wl20 Lanthanum-Tungsten Electrode for TIG Welding, Find details about China Lanthanum-Tungsten Electr, Tungsten Electrode from Wl10, Wl15, Wl20 Lanthanum-Tungsten Electrode for TIG Welding
Model | Intermingled materials | Intermingled Quantity% | Other Intermingled Quantity% | Tungsten | Color standard |
WL10 | La2O3 | 0.80-1.20 | <0.20 | Remainder | Black |
WL15 | La2O3 | 1.30-1.70 | <0.20 | Remainder | Golden |
WL20 | La2O3 | 1.80-2.20 | <0.20 | Remainder | Sky blue |