WX is a purple-tip EWG rare-earth blend for stable AC or DC TIG welding and a non-radioactive alternative to thoriated tungsten.
Where WX Fits
Choose WX when you want one non-radioactive rare-earth blend for both AC and DC TIG work. It provides a practical alternative to WT20 for welders who prefer not to use a thorium-containing electrode.
Key Specifications
- Classification: WX / EWG
- Composition: Rare-earth blend tungsten
- Current: AC or DC
- Color code: Purple
- Length: 7" (175 mm)
- Package: 10 electrodes, vacuum sealed
- Diameter options: .040" (1.0 mm), 1/16" (1.6 mm), 3/32" (2.4 mm), and 1/8" (3.2 mm)