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WL Series Lanthanated Tungsten Electrode,Lanthanum tungsten electrode,TIG Welding Electrode,TIG Welding Rod
Type:
Type | Additives | Content | w% | sing color |
WL10 | LaO2 | 0.80~1.20% | the rest | black |
WL15 | LaO2 | 1.30~1.70% | the rest | golden yellow |
WL20 | LaO2 | 1.80~2.20% | the rest | sky blue |
Tolerance:
| diameter(mm) | tolerance( mm ) | Length( mm ) |
| Φ1.0-Φ2.4 | ±0.05 | 50~175 ±1 |
| Φ3.0-Φ12.0 | ±0.1 |
Application :Pure Tungsten electrode is suitable for welding magnesium ,aluminum and their alloy and stainless steel under alternating current.
WL Series Lanthanated Tungsten Electrode