Grade 41CrS4
Corresponding Standard ISO 683-18-1996
Heat-treatable steels, alloy steels and free-cutting steels
Classification Alloy Steel
41CrS4 Chemical Element Composition Content (%)
Component C Si * Mn P S Cr
Minimum Value 0.38 0.1 0.6 - 0.02 0.9
Maximum Value 0.45 0.4 0.9 0.035 0.04 1.2
1 Approximate Comparison Table
International Organization for Standardization Germany France European Standard Russia Sweden
ISO DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade GOST SS
41CrS4 41CrS4 1.7039 42C4u 41CrS4 1.7039 40KH 2245
2 Approximate Comparison Table
International Organization for Standardization European Standard
ISO EN Numerical Grade
41CrS4 41CrS4 1.7039

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