2% Lanthanated Premium Tungsten Electrode, 3/32x7 in

The Lincoln Electric 2% Lanthanated (Blue) Premium Tungsten Electrodes provide excellent arc starts, stability, and reduced oxide buildup for medium‑to‑high amperage TIG welding on both DC and AC.

Key Features

• 2% Lanthanated (EWLa‑2 / Blue) composition for medium‑high amperage applications
• Excellent arc start and stability on DC and AC currents
• Reduced oxide formation on the tip, minimizing grinding time
• Recommended amperage range 150‑250 A for the 3/32" (0.0938 in) diameter
• Available in additional diameters (.020, .040, 1/16, 1/8, 5/32 in)

Specifications

• Tungsten Type: 2% Lanthanated
• Electrode Diameter: 3/32 in (listed as 1/8 in in spec table, typical size for 150‑250 A)

Applications

• TIG welding on steel, stainless steel, and aluminum
• DC and AC welding processes
• Medium to high amperage welding where clean arcs are critical