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
• No spitting.

***A purchase quantity of 1 corresponds to a pack of 10 individual rods***