2% Thoriated Tungsten Electrode 3/32 Inch X 7 Inch, DC Weld Electrode EWTh-2 WT20, Red Thorium, 10 Pack, Your Go-To For Non-Corroding Steels, Titanium And Nickel Alloys On Transformer-Based Power Sources
✔️ 2% thorium tungsten for DC welding, high current, 10-pack
This 2% thorium (EWTh-2) tungsten electrode is designed for direct current welding on transformer-based power sources. The red thorium formulation delivers reliable arc starts and steady performance on non-corroding steels, titanium and nickel alloys, and copper alloys. Packaged as a 10-pack for handy stocking in welding kits.
✅ 3/32 in (2.38 mm) diameter x 7 in (178 mm) length
✅ 2% thorium oxide enhances arc starting and stability
✅ Best for DC welding on non-corroding steels, titanium, nickel alloys, copper alloys
✅ Good arc starts, medium erosion rate, medium amperage range, medium tendency to spit
✅ Radioactive thorium content requires safe handling
✅ Pack of 10 electrodes per package
💡 What is a welding tungsten electrode used for in DC power welding?
This handy explanation helps buyers understand when this electrode shines.
- Optimized for transformer-based DC power sources and stable arcs
- Ideal for non-corroding steels, titanium, nickel alloys, and copper
- 2% thorium oxide enhances arc starting and long-term stability
- Radioactive content means safe handling and proper disposal