2% Lanthanated tungsten electrodes (WL20) are premium TIG welding rods known for excellent arc stability, low burn-off rate, and suitability for both AC and DC welding.
Specifications
-Type: Lanthanated Tungsten Electrode (WL20, Blue Tip)
-Diameter: 2.4 mm (3/32")
-Length: 150 mm (6")
-Material: Tungsten with 2% Lanthanum Oxide (La2O3)
-Quantity: 10 pcs
-Standard: ANSI/AWS A5.12 / ISO 6848
-Applications: TIG welding AC & DC – aluminum, stainless steel, carbon steel, copper
Features:
stable arc
lifespan than pure tungsten
arc starting
for low-amperage welding