Miller Ceriated Tungsten Electrode

Ceriated tungsten electrodes provide good arc starts, good arc stability, and minimal spitting for low-current AC and DC welding on titanium, copper, magnesium, aluminum, nickel, stainless steel, carbon steel, and low-alloy steel. Because they are used at low amperages, ceriated tungsten electrodes are commonly used for welding thin sheet metal and small and delicate parts. These electrodes can sometimes be used to replace thoriated electrodes, which contain radioactive thorium, without needing to make significant changes to the welding program. The electrodes insert into a compatible TIG torch that is connected to a TIG welder that supplies current to the electrode.