WT20 Red (Thoriated Tungsten) Electrodes – 1.6 mm from TUNGSTEN deliver exceptional performance in TIG argon welding (DC current). These electrodes ensure easy and stable arc initiation without wandering, giving welders precise control and significantly reducing metal spatter.
Thanks to the thorium element in their composition, they perform reliably at high currents with lower power consumption and stable heat, making them the top choice for professionals welding carbon steel, stainless steel, nickel, and copper.
✅ Advantages:
- Easy arc ignition without interruptions
- Focused, stable arc with no deviation
- Up to 50% reduction in power consumption
- Reduced spatter for cleaner welds
- High resistance to tip wear and burning
- Longer lifespan compared to standard electrodes










