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7740 Hardfacing Steel Welding Electrode
Rs 675/kg
Material – Hardfacing
Model Name/Number – 7740
Length – 350 to 450 mm
Diameter – 2.5 to 5 mm
Packaging Type – Box
Description :
DHATVIK 7740 is low heat input Cr-Ni-Mo martensitic stainless steel electrode designed to weld stainless steels of similar composition and also for overlay on carbon steels. Weld deposit offers excellent resistance to corrosion, pitting and Impact loads.
Applications :
Typical applications include joining of similar composition and overlay of continuous-cast rolls, wear parts of steel industry components, Bridge store; depositions to thick areas of water, steam and gas fittings for operating temperatures up to 450°C. Also used for surfacing of steam turbines blades, automobile body parts, valve seats and high pressure valves. It can also be used for the repair of pulp and paper plant equipment, cutlery, components of chemical and food industries.