Chemical Composition Base Element Fe (Iron) C (Carbon) 0.3 to 0.6 % Cu (Copper) 2.5 % (maximum) Fe (Iron) 93.9 to 98.7 % (estimate) Ni (Nickel) 1 to 3 % 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 37 ksi Other Information Material Class Ferrous Alloy Alloy Family High-Alloy Steel (Corrosion and Heat Resistant, Stainless, and Nickel Steels) Alloy Group Nickel steel and nickel low-alloy steel Alloy Sub-Group Nickel steel Country USA Standards Body SAE (USA) Description Powder metal structural components. Designation 864 Grade 1 Class 2 Type 3 Specification Type Standard Specification SAE J471 Specification Year 1973 Specification Status Active Specification Status Notes active 1973 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 SAE, International (SAE) (SAE J)
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Chemical Composition