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BASIC-COATED HIGH-NICKEL STICK ELECTRODE FOR CAST-IRON
UTP 8 is for cold welding of grey and malleable cast iron, cast steel and for joining these base metals to steel, copper and copper alloys, especially for repair and maintenance. UTP 8 has excellent welding properties. The easily controllable flow permits spatter-free welding in all positions and with minimal amperage. The weld deposit and the transition zones are filable. No undercutting.
Spec: AWS 5.15 E Ni-Cl
Rod Diameter: 2.5mm, 3.2mm
Approvals: DB (No. 62.138.01))
UTP GNX-HD is suited for fabrication and repair welds, as well as for surfacings on all types of cast-iron, esp. cast-iron with nodular graphite GGG 40 to GGG 70, grey cast-iron GG18 to GG 25, and for dissimilar joints with steels. Good wetting behaviour, even on old or poorly weldable castiron.
UTP GNX-HD shows excellent welding properties, a stable and spatter-free arc, a smooth flow behaviour and a high efficiency rate. Thanks to the bi-metal core wire, a high current carrying capacity is ensured.