[GREY-2% CERIATED] Contain a minimum of 97.30% tungsten and 1.80-2.20% cerium, ceriated electrodes can be used proficiently in AC or DC processes and perform best in DC welding at low current settings.
[AWS CERTIFIED] AMERICAN Welding Society standard AWS A5.12M/A5.12:2009 conformance.
[PERFECT DESIGN] By checking the color of the outer packaging, you can quickly and easily distinguish the color and model of tungsten electrodes, saving your time and reducing the possibility of errors.
[PROFESSIONAL PACKING] Vacuum packing, no oxidation, achieving long time preservation.
