CK Worldwide 1.5% Lanthanated Tungsten (Gold)
The best non-radioactive alternative to red tungsten for DC TIG welding stainless steel.
Principal Oxide: 1.3 –1.7% Lanthanum Oxide
Non-Radioactive. Best for use in Direct Current (D/C) as an alternative to 2% Thoriated using inverter or transformer based constant current power sources. Best for non corroding steels, titanium alloys, nickel alloys, copper alloys. Best D/C arc starts and stability, low erosion rate, wide amperage range, no spitting.
Offers the best D/C arc starts and stability
Low erosion rate
Wide amperage range
***A purchase quantity of 1 corresponds to a pack of 10 individual rods***