Chemical Composition Base Element Fe (Iron) C (Carbon) 0.15 to 0.25 % Cr (Chromium) 13 to 15 % Fe (Iron) 80.7 to 85.8 % (estimate) Mn (Manganese) 1 % (maximum) Ni (Nickel) 1 to 1.5 % P (Phosphorus) 0.04 % (maximum) S (Sulfur) 0.04 % (maximum) Si (Silicon) 1.5 % (maximum) Composition Note Fe is listed as a Base element for this material, but its % value is not listed in the specification. The value shown is a calculated one. Mechanical Properties Brinell Hardness 180 to 230 Other Information Material Class Ferrous Alloy Alloy Family High-Alloy Steel (Corrosion and Heat Resistant, Stainless, and Nickel Steels) Alloy Group Miscellaneous or unclassified Alloy Sub-Group Miscellaneous high-alloy steel Country Hungary Standards Body MSZ (Hungary) Description Corrosion resistant; 0-30.0 mm; soft ann Designation AoX20CrNi14 Specification Type Standard Specification MSZ 21053 Specification Year 1982 Specification Status Active Source Worldwide Guide to Equivalent Irons and Steels, 5th ed. ASM International 2006 Available forms Wrought Similar Alloys Click here to find similar alloys Links Organizations Magyar Szabvanyugyi Testulet (MSZT) (Hungarian Standards Institution)
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Chemical Composition