00H20N42M4V3B (EP743)
It is an iron-nickel alloy intended for the manufacture of special parts of machine tools and industrial equipment. It is characterized by increased resistance to corrosion (atmospheric and chemical) and is not prone to corrosion cracking. The alloy can be used in the conditions of aerosols and saturated vapors, which include hydrogen sulfide and chlorine compounds. Available in the form of bars, sheets, forgings of complex shape and seamless pipes produced by cold and hot rolling.
Classification
Chemical composition
Note: The presence of impurities of other metals and non-metals is not allowed.