KUNWU Gold, EWLa15 1/16" TIG Welding Tungsten Electrode 1.5% Lanthanated Rod 10-Pack (1/16"x 7")

Normally use for welding titanium alloys, copper alloys, nickel alloys and stainless steels All size of 6" (150mm) or 7" (175mm) in length and 0.04" (1.0mm), 1/16" (1.6mm), 3/32" (2.4mm) 1/8" (3.2mm) 5/32" (4.0mm) in Diameter EWLa-1.5 designates a tungsten electrode containing 1.3-1.7% of dispersed lanthanum oxide (La2O3) for enhanced arc starting and stability, reduced tip erosion rate, and extended operating current range.