Rod electr. Superfonte Ni2.5X350 mm

Stick electrode SUPERFONTE NI

Standard:
EN ISO 1071 EC NI-CI 1
AWS A5.15 E NI-CI 1

Stick electrode with core rod made of pure nickel for dissimilar welding of cast iron with little or no preheating (up to max. 300 °C). Repair of castings by joint welding. Joining of castings with each other or with components made of steel, copper or nickel materials. Easy ignition, stable arc, finely drawn bead surface, weld metal can be machined. Weld short beads (approx. 30 to 50 mm), to reduce the welding internal stresses, immediately hammer off the warm welding bead. Well suited for cast iron with lamellar graphite, white and black malleable iron, cast iron with nodular graphite.

Welding positions: PA, PB, PC, PE, PF
Base materials: EN-GJL-100, EN-GJL-350 (GG-10 -GG-35), EN-GJMB-350,EN -GJMB-700 (GTS 35-10–GTS 70-02), EN-GJS-400, EN-GJS 700 (GGG-40–GGG70), EN-GJMW-350, EN-GJMW-360 (GTW 35-04 – GTW S38)