Chemical Composition Base Element Fe (Iron) Al (Aluminum) 0.01 % (maximum) C (Carbon) 0.68 to 0.72 % Cr (Chromium) 0.1 % (maximum) Cu (Copper) 0.15 % (maximum) Fe (Iron) 97.8 to 98.7 % (estimate) Mn (Manganese) 0.5 to 0.7 % Mo (Molybdenum) 0.03 % (maximum) N (Nitrogen) 0.007 % (maximum) Ni (Nickel) 0.1 % (maximum) P (Phosphorus) 0.02 % (maximum) S (Sulfur) 0.025 % (maximum) Si (Silicon) 0.1 to 0.3 % 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. Other Information Material Class Ferrous Alloy Alloy Family Carbon Steel Alloy Group High-carbon steel Alloy Sub-Group 1069/ 1070 Country International Standards Body ISO (International) Description Non-alloy steel wire rod with improved characteristics for drawing and/or cold rolling. Designation C70D2 Specification Type Standard Specification ISO 16120-4 Specification Year 2001 Specification Status Active Specification Status Notes active 2001 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 International Organization for Standardization (ISO)
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Chemical Composition