A zirconiated tungsten electrode produces an extremely stable arc and resists tungsten spitting. It is ideal for AC welding because it retains a balled tip and has a high resistance to contamination. Its current-carrying capability is equal to or greater than that of thoriated tungsten.
Zirconiated tungsten electrode has nice welding performance under A.C. welding. The electrode retains a balled end when welding, which results in less tungsten permeation, what is more, the arc is more stable than pure tungsten electrodes. Especially under high current load welding condition, its welding performance is perfect. Besides, this tungsten electrode has good corrosion resistance.This electrode is suitable for magnesium, aluminum and their alloy.
Parameters of Zirconiated wolfram Electrode
Tolerances of this Zirconiated wolfram Electrode
Diameter( mm )