Chemical Composition Base Element Fe (Iron) C (Carbon) 0.03 % (maximum) Cr (Chromium) 17 to 19 % Fe (Iron) 65.6 to 71.8 % (estimate) Mn (Manganese) 0.7 to 2 % Ni (Nickel) 10.5 to 12.5 % P (Phosphorus) 0.035 % (maximum) S (Sulfur) 0.02 % (maximum) Si (Silicon) 0.8 % (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 200 MPa (minimum) Ultimate Tensile Strength 520 MPa (minimum) Elongation 45 % strain (minimum) Notes on Mechanical Properties 50 mm gauge Other Information Material Class Ferrous Alloy Alloy Family High-Alloy Steel (Corrosion and Heat Resistant, Stainless, and Nickel Steels) Alloy Group Austenitic stainless steel Alloy Sub-Group 304L Country Russia Standards Body GOST (Russia) Description Stainless and corrosion-resistant steel, 4-50 mm; quenched. Designation 03KH18N11 Specification Type Standard Specification GOST 5632 Specification Year 1972 Specification Status Active Specification Status Notes Active 2005 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 State Committee of the Russian Federation for Standardization and Metrology Gosstandart of Russia (GOST)
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Chemical Composition

Base Element

Fe (Iron)