USA UNS G10210
AISI
American Iron and Steel Institute
1021
SAE
Steel Number
1021
Corresponding Standard ASTM A510/A510M-2013
Standard Specification for General Requirements for Wire Rods and Coarse Round Wire, Carbon Steel, and Alloy Steel
Classification Carbon Steel
Chemical Element Composition Content (%)
Component C Mn P S
Minimum Value 0.18 0.6 - -
Maximum Value 0.23 0.9 0.04 0.05
*The grade and composition shall comply with ASTM A1040-10(2015).

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