Chemical Composition Base Element Fe (Iron) C (Carbon) 0.17 to 0.23 % Cr (Chromium) 0.3 to 0.5 % Fe (Iron) 95.6 to 97.8 % (estimate) Mn (Manganese) 0.7 to 1.1 % Mo (Molybdenum) 0.4 to 0.8 % Ni (Nickel) 0.6 to 1.1 % P (Phosphorus) 0.015 % (maximum) S (Sulfur) 0.015 % (maximum) Si (Silicon) 0.6 % (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 685 MPa Ultimate Tensile Strength 980 to 1270 MPa Elongation 8 % strain Other Information Material Class Ferrous Alloy Alloy Family Alloy Steel Alloy Group Nickel chromium molybdenum steel Alloy Sub-Group Miscellaneous nickel chromium molybdenum steel Country Germany Standards Body DIN (Germany) Description Case hardened 30 mm Designation G20NiMoCr3-7 Specification Type Standard Specification DIN 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 Deutsches Institut fur Normung e.V. (DIN) (German Standardization Institute)
No warranty is given for the accuracy of these data Copyright © 2024 ASM International®

Chemical Composition