• Tough Machinable, Martensitic Steel Deposit
• For Rebuilding And Surfacing Steels Subjected To Metal To Metal Wear
• Metal Enriched, Rutile Type Electrode
HARDFACING 350r is a smooth running, AC/DC electrode which is recommended for the multi-layer build-up and surfacing of steel components subjected to metal to metal wear and compressive loading. HARDFACING 350r deposits an air hardening C-Mn-Cr steel alloy which is machinable. recommended for the manual arc build-up and surfacing of gears, shafts, rollers, quarry parts, track links and etc.