WZr（Zirconium- Tungsten Electrode）
Zirconium- Tungsten Electrode boasts a fine performance in welding under the condition of AC and has a good anti-corrosiveness. Especially in the case of high load of current ,the Zirconium- Tungsten excellent performance is far better than that of other electrodes. When welded ,the end of zirconium- Tungsten Electrode remains pellet-shaped,reducing the chance of tungsten oozing .It is suitable for welding magnesium,aluminium and their alloy under alternating current.
Model
|
Intermingled materials
|
Intermingled
Quantity%
|
Other Intermingled
Quantity%
|
Tungsten
|
Color standard
|
WZ3 | ZrO2 | 0.20-0.40 | <0.20 | Remainder |
Brown
|
WZ8 | ZrO2 | 0.70-0.90 | <0.20 | Remainder |
White
|
