Chemical Composition Base Element Fe (Iron) C (Carbon) 2.5 % (maximum) Cr (Chromium) 1.5 to 4.5 % Cu (Copper) 0.5 % (maximum) Fe (Iron) 63.5 to 75.5 % (estimate) Mn (Manganese) 0.5 to 1.5 % Ni (Nickel) 18 to 22 % Si (Silicon) 4.5 to 5.5 % 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 Ultimate Tensile Strength 3.97e6 lbf/ft^2 (minimum) Other Information Material Class Ferrous Alloy Alloy Family Cast Iron and Iron Alloys Alloy Group Cast Iron Alloy Sub-Group Gray cast iron Country International Standards Body ISO (International) Description Flake graphite austenitic cast iron for castings Designation L-NiSiCr2053 Specification Type Standard Specification ISO 2892 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 Casting Similar Alloys Click here to find similar alloys Links Organizations International Organization for Standardization (ISO)
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Chemical Composition