Flux-cored wire

Flux-cored wire is specially designed for joining and repairing cast iron parts that are known to be more brittle and susceptible to cracking during welding. This welding wire can be used with or without preheating and with new or used cast iron hardfacing. Its formulation is NiFe 1, which combines the alloy of nickel (Ni) and iron (Fe), provides high corrosion resistance.