Tungsten thoriated
2% THORIATED (RED) EWTH-2/WT20 TUNGSTEN
Recommended for use with Direct Current (D/C) applications using transformer based constant current power sources on non corroding steels, titanium alloys, nickel alloys and copper alloys.
- Principal Oxide: 1.7–2.2% Thorium Oxide
- Dust from grinding is radioactive
- Good D/C arc starts and stability
- Medium erosion rate
- Medium to high amperage range
- Medium tendency to spit
- Sold in package of qty: 10 pieces
- Tungsten electrode length is 7″
Available :
| Colour | Diameters: |
| RED | 3/32″ X 7″ |
| Green | 3/32″ X 7″ |
| Blue | 3/32″ X 7″ |
| Grey | 3/32″ X 7″ |
| Gold | 3/32″ X 7″ |
| White | 3/32″ X 7″ |
| Chartreuse | 3/32″ X 7″ |