Grade 31CrMo12
Corresponding Standard NF EN 10085-2001
Nitriding alloy structural steel
Classification Alloy Steel
31CrMo12 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Mo
Minimum Value 0.28 - 0.4 - - 2.8 0.3
Maximum Value 0.35 0.4 0.7 0.025 0.035 3.3 0.5
31CrMo12 Corresponding Standards(Same grade name, different standards)

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