22-8A – Barrel Assembly 22A/23A series

1.5% LANTHANATED (GOLD) EWLa-1.5/WL15 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,…

Super Cup #7 (7/16″ x 1-5/32″) (Ø 11.11 x 29.35mm)

Gas Lens 5/32” 4.0mm