TIG Welding Tungsten Electrodes WL20 2% lanthanated tungsten Electrodes rods for TIG welding 1/16” x 7” (Blue, EWLa20) 10-Pack
$13.89
Description
Best Quality Blue EWLa-2% lanthanated Tungsten Electrodes Rods For TIG Welding.ELECTRODE SIZE: 1/16" (1.6mm) diameter by 7" (175mm) length. Ground annealed.WL20 lanthanated tungsten electrodes can replace 2% red Thoriated tungsten, Non radioactive no contaminatin tungsten rods, and is favored by welders. These electrodes have excellent arc starting, low-burn-off rate, good arc stability and excellent re-ignition characteristics.mainly usd in DC welding,performance well in AC welding.AWS Specification: EWLa20 Conform to ANSI/AWS Standard A5.12M/A5.12:2009 ISO 6848 EN 26 848
