... Dia.:5~200mm 4.SGS Report 1.Nickel bar,Nickel rod: ItemNickel barGradeN2.N4,N5,N6,N7 ... industry and customer specification Applications1.Chemical processing, medical instruments etc.2.Indusrty,Navigation,Smelting,Chemical plants, and so on ... L/C, Western union, The specificationwould be changed by the customers' requirements.2.Chemical composition: NickleELEMENT COMPOSITION,% ...