Designation | Oxide Additive | Impurities Content | Tungsten content | Color Sign | |
Nature | Content % | ||||
WZ8 | ZrO2 | 0.7-0.9 | <0.20 | Balance | Grey |
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. The electrode retains a balled end when welding, which results in less tungsten permeation and good corrosion resistance.