Description of ๐ฅ Welding Tungsten Electrode Lanthanated 10 Pack: Efficient Industrial Power & Hand Tools for Precision Welding
10 pack of EWLa-1.5, 1.5% Lanthanated (Gold) Tungsten Electrodes for TIG Welding. 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. EWLa-1.5 electrodes can be used as nonradioactive substitutes for 2% thoriated tungsten as the operating characteristics are very similar. Lanthanated tungsten can be used for both dcen and ac applications.