Electrode Cigweld Cobalarc 350 Metal enriched, rutile type electrode. For re-building or surfacing worn steel components. Tough, machinable low carbon martensitic steel deposit. Designed in Australia. Description and Applications: Cobalarc 350 is a metal enriched, rutile type electrode recommended for the multi-layer build-up and surfacing of steel components subjected to metal-to-metal wear and compressive loading. Depositing a tough, air hardening low carbon martensitic steel weld deposit Cobalarc 350 is recommended for the manual arc build-up and surfacing of steel gears, shafts, rails, shovel pads, track links, rolls and wheels etc. Typical all weld deposit analysis: C: 0.07% Mn: 0.85% Si: 0.30% Cr: 1.85% Mo: 0.5% Typical weld deposit hardness: HRC HV30 Single Layer on Mild Steel 28 290 All Weld Metal Deposit 35 350 Contact Person : 08121026150