Chemical Composition Base Element Fe (Iron) As (Arsenic) 0.025 % (maximum) C (Carbon) 0.14 to 0.2 % Cr (Chromium) 1.4 to 1.8 % Cu (Copper) 0.25 % (maximum) Fe (Iron) 92.7 to 95.1 % (estimate) Mn (Manganese) 0.1 to 0.4 % Mo (Molybdenum) 0.35 to 0.6 % Ni (Nickel) 2.75 to 3.5 % P (Phosphorus) 0.015 % (maximum) S (Sulfur) 0.008 % (maximum) Sb (Antimony) 0.025 % (maximum) Si (Silicon) 0.15 to 0.38 % Sn (Tin) 0.03 % (maximum) Ti (Titanium) 0.02 % (maximum) V (Vanadium) 0.03 % (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 1.44e7 to 1.73e7 lbf/ft^2 Ultimate Tensile Strength 1.44e7 lbf/ft^2 Elongation 18 % strain 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 casting Country USA Standards Body MIL (USA) Description Plate 1.25-3 in. Designation HY-100 Specification Type Standard Specification MIL-S-16216K Specification Year 1987 Specification Status Obsolete Specification Status Notes Cancelled Source Worldwide Guide to Equivalent Irons and Steels, 5th ed. ASM International 2006 Available forms Casting Similar Alloys Click here to find similar alloys Links Organizations Department of Defense (MIL/DoD-F/FED QQ)
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Chemical Composition

Base Element

Fe (Iron)