Mô tả
HERO TECH WZ3 Zirconium Tungsten Electrode (Brown)
Zirconiated tungsten electrode is the most commonly used in alternating current welding, which contains a small amount of Zirconium oxide. It's electron work is 2.5eV - 3.0eV. Zirconiated tungsten electron performs well, and it is easier to start arc than pure tungsten and stable arc. It can also prevent and control pollution. Current- carrying capacity is good. One of the biggest characteristic of this electron is that its top can keep globular to reduce the seepage of tungsten in the high load current and it also has good corrosion resistance. The superior performance of zirconiated tungsten electron cannot be replaced by other electron.
- Model: WZ3
- Intermingled Materials: ZrO2
- Intermingled Quantity (%): 0.20 - 0.40
- Other Intermingled Quantity (%): <0.20
- Colour: Brown
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