Grade SAE10B21A
Corresponding Standard Q/OHAB 113-2020
Hot-Rolled Wire Rods for Cold Heading Steel
Classification Carbon Steel
SAE10B21A Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni * Cu * B
Minimum Value 0.19 - 0.8 - - 0.15 - - 0.0015
Maximum Value 0.22 0.1 0.95 0.02 0.015 0.25 0.2 0.2 -
SAE10B21A Corresponding Standards(Same grade name, different standards)

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