Description
Super Ni-Cast 99 nickel special welding electrodes feature a non-conductive coating that is ideally suited for welding all grades of gray cast-iron - particularly thin sections and welds requiring the highest possible machinability. Typical applications include automotive engine blocks, transmission and pump housings. Features: Hardness: Rockwell B 82-84, Brinell 155, Vickers 14Recommended Polarity: DC Reverse ( ) or ACDiameter: 1/8"Length: 14"Weight Lbs. (Kg): 1 (.453)Tensile Strength: 55,000 PSI (380 MPa)Yield Strength: 38,000 PSI (270 MPa)Amperage: 80-120Welding Positions: Flat, vertical up, vertical down, horizontal and overheadWelding Techniques: Maintain a close arc gap and move rapidly in the direction of travel. Slag can be welded over without removal
