CK Worldwide CK 0.8% Zirconiated White Tungsten Pack Of 10

0.8% ZIRCONIATED (WHITE) EWZr-8/WZ8 Principal Oxide: 0.7-0.9% Zirconium Oxide 0.8% Zirconiated (White). Best for use in Alternating Current (A/C) for aluminium alloys and magnesium alloys using inverter or transformer based constant current power sources. Balls well, handles higher amperage than pure tungsten with less pitting, better arc starts and arc stability than pure tungsten.