Chemical Composition Base Element Fe (Iron) C (Carbon) 0.03 % (maximum) Cr (Chromium) 21 to 23 % Fe (Iron) 63.7 to 71.9 % (estimate) Mn (Manganese) 2 % (maximum) Mo (Molybdenum) 2.5 to 3.5 % N (Nitrogen) 0.1 to 0.22 % Ni (Nickel) 4.5 to 6.5 % P (Phosphorus) 0.035 % (maximum) S (Sulfur) 0.015 % (maximum) Si (Silicon) 1 % (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 Yield Strength 9.4e6 lbf/ft^2 (minimum) Ultimate Tensile Strength 1.36e7 lbf/ft^2 (minimum) Elongation 25 % strain (minimum) Brinell Hardness 290 (maximum) Other Information Material Class Ferrous Alloy Alloy Family High-Alloy Steel (Corrosion and Heat Resistant, Stainless, and Nickel Steels) Alloy Group Duplex stainless steel Alloy Sub-Group 2205 Country International Standards Body ISO (International) Description Hot or cold formed austenitic-ferritic stainless bars, rods and sections<=160 mm thickness for general purposes; solution ann Designation X2CrNiMoN22-5-3 Specification Type Standard Specification ISO 16143-2 Specification Year 2004 Specification Status Active Specification Status Notes active 2004 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 International Organization for Standardization (ISO)
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Chemical Composition

Base Element

Fe (Iron)