General description

Electrode for joining and surfacing of pure copper and copper alloys, steel, cast steel, grey cast iron such as piston arms,sprockels,guides, turbine and centrifugal blades, ship screw propellers, motor collectors etc. Suitable for surfacing weld on above materials. For surfacing application, the initial runs should be welded at the lowest possible amperage. To obtain the typical mechanical properties, preheat the workpiece to 350°C and maintain this heat throughout the welding operation. Used with (DC+).

Current type

АС/DC electr. +

Application advice

Heat tretment of electrode before weldign during 1h at 300-350^оС