Grade 31CrMoV9
Corresponding Standard NF EN 10085-2001
Nitriding Alloy Structural Steel
Classification Alloy Steel
31CrMoV9 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Mo V
Minimum Value 0.27 - 0.4 - - 2.3 0.15 0.1
Maximum Value 0.34 0.4 0.7 0.025 0.035 2.7 0.25 0.2
31CrMoV9 Corresponding Standards(Same grade name, different standards)

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