WP(Pure Tungsten Electrode)
The pure Tungsten Electrode is the one without any addition of oxide .The power of e electrode transgression is as high as 4.5ev.Requiring a high voltage for arc derivation; it has a low current capacity and is easily burnt. It is suitable for application under the condition of AC and in the situation of low welding requirements.
Electrode name |
Model
|
Intermingled materials
| Intermingled
Quantity% |
Other Intermingled
Quantity%
| Tungsten |
Color standard
|
Pure Tungsten Electrode | WP | --- | --- | <0.20 | Remainder |
green
|
