ELECTRODE CI 3.2MM 416 1.75KG M/WELD

MAGMAWELD ENI 402NI CAST IRON ELECTRODES An electrode having a pure nickel core wire for welding cast iron with or without low preheating (max. +300°C). For repair welding of cracked cast iron parts or joining components made of steel, copper or nickel materials to castings. Electrode suited to welding cast iron with lamellar graphite, white and black heart malleable and nodular cast iron. Weld short beads, about 30 to 50 mm long. In order to reduce weld residual stresses, hammer-peen welds slightly before cooling. Weld metal is machinable. Preferably used with DCEP but possible to use also with AC. All Position Easy Strike and Restrike Welds Cast Iron to Dissimilar Metals Smooth Arc Good Weld Finish International Approvals Classification: AWS/ASME SFA 5.15 E Ni-Cl | TS 9463 E Ni-BG21 | DIN 8573 E Ni-BG21 Typical Mechanical Properties of Weld metal: Heat Treatment Elongation AW/KS ~ 160 HB Typical Weld metal Analysis: Ni: 98% Other: 2%