Diameters / Packaging
Diameters |
Vacuum pack 12.6 KG (6 x 2.1 KG, approx. 750 pcs) |
---|---|
2.5x300 mm | W100258507 |
DETAILS
SUPERFONTE Ni is a basic-graphite coated MMA electrode with a pure nickel core wire for dissimilar joining or surfacing of cast iron without preheating or with a minimum of <300ÂșC "cast iron cold welding".
Features
- Easy arc striking, stable arc, finely-rippled bead surface, the weld metal is machinable.
- Weld using a low heat input and weld with short beads, ~10 to 30 mm and in order to reduce weld residual stresses, hammer-peen welds immediately after welding and before cooling.
Welding Positions
- All position, except vertical down