GEMET 503

Low heat input electrode for different grades of cast iron.

APPLICATION :

Joining, repairing, surfacing of all cast iron components, nodular, malleable grey cast iron; for building up, overlaying and for filling up porosity in castings.

CHARACTERISTICS:

Highly crack resistant electrode with soft and stable arc. All position electrode, with smooth rippled bead and no under cuts.

APPLICATION TECHNIQUE :

Remove casting skin from the welding area. For thicker sections, double -U- preparation is recommended. Restrike on weld and not on parent metal. Hold the electrode vertically.

Alloy Basis : Fe, Ni.

UTS : 36-48 Kg/mm .

Hardness : : 150-190 HB.

Welding current : AC/DC (-)

PACKING SPECIFICATION :

SIZE (mm) CURRENT CONDITIOIN
2.50 50-80
3.15 60-110
4.00 80-120
5.00 100-170