Zirconium tungsten electrode(WZr8)
Zirconium-tungsten electrode contains a small amount of zirconium oxide, which is easy to arc when welding, and the arc beam is stable.Zirconium-tungsten electrodes have the greatest characteristics.In the case of high load current, tungsten infiltration can be reduced and corrosion resistance is good.

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Zirconium tungsten electrode(WZr8)
Product Parameters
Product Description
Zirconium-tungsten electrode contains a small amount of zirconium oxide, which is easy to arc when welding, and the arc beam is stable.Zirconium-tungsten electrodes have the greatest characteristics.In the case of high load current, tungsten infiltration can be reduced and corrosion resistance is good.
Size Specification
Diameter X Length | Specification I | Specification II |
1.0mm x 150mm 1.6mm x 150mm 2.0mm x 150mm 2.4mm x 150mm 3.0mm x 150mm 3.2mm x 150mm 4.0mm x 150mm 4.8mm x 150mm |
1.0mm x 175mm 1.6mm x 175mm 2.0mm x 175mm 2.4mm x 175mm 3.0mm x 175mm 3.2mm x 175mm 4.0mm x 175mm 4.8mm x 175mm |
Basic Characteristics
Model
|
Added Impurity
|
Impurity quantity(%)
|
Other Impurities(%)
|
Tungsten(%)
|
Electric discharged power
|
Color sign
|
WZ3
|
ZrO2
|
0.2-0.4
|
<0.20
|
The rest
|
2.5-3.0
|
Brown
|
WZ8
|
ZrO2
|
0.7-0.9
|
<0.20
|
The rest
|
2.5-3.0 | White |