2% CERIATED (GREY) (Formerly Orange) EWCe-2/WC20
Principal Oxide: 1.8–2.2% Cerium Oxide
Non-Radioactive. Best for use in alternating current (a/c) or direct current (d/c) applications using inverter or transformer based constant current power sources. Good for low-alloyed steels, non corroding steels, aluminum alloys, magnesium alloys, titanium alloys, nickel alloys, copper alloys. Good ignition and re-ignition properties, long service life, excellent arc stability. Low erosion rate, best at low amperage range, no spitting, good d/c arc starts and stability.