... the production of nickel and nickelalloy-based non-ferrous metal for the domestic nuclear industry,petrochemical industry, defense mills, ... long history,it is professional at Ni-Cu (MonelSeries),Ni-Cr (Inconel Series),Ni Series for thepipes,bars,wires,strips,plates and ... , national defense, nuclear industry, aviationand power generation, etc.Ni-wire:Standard: AWS A5.14Grade:ERNi-1,ERNiCu-7,ERNiCr ...