2% Ceriated (Grey) EWCe-2/WC20
Recommended for use in Alternating Current (A/C) or Direct Current (D/C) applications using inverter or transformer based constant current power sources. Good for low-alloyed steels, non corroding steels, aluminum alloys, magnesium alloys, titanium alloys, nickel alloys, copper alloys
- Principal Oxide: 1.8–2.2% Cerium Oxide
- Non-Radioactive
- Good ignition and re-ignition properties
- Long service life,
- Excellent arc stability.
- Low erosion rate
- Works best in low amperage range
- No spitting
- Good D/C arc starts and arc stability
- Formerly designated as orange tungsten
- Sold in qty of 10 pieces
- Tungsten electrode length is 7"
Available diameters:
- 0.020" (0.5 mm)
- 0.040" (1 mm)
- 1/16" (1.6 mm)
- ,3/32" (2.4 mm)
- 1/8" (3.2 mm)
- 5/32" (4.0 mm)
