Grade 40ACR
Classification Alloy Steel
40ACR Chemical Element Composition Content (%)
Component C Si Mn P S Cr Cu Al
Minimum Value 0.4 - 0.6 - - 0.2 - 0.01
Maximum Value 0.44 0.1 0.9 0.03 0.03 0.4 0.2 -
40ACR Corresponding Standards(Same grade name, different standards)

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