1.7149 20MnCrS5 - EN 10084-1998

Grade	1.7149
European Standard Steel Grade	20MnCrS5
Corresponding Standard	EN 10084-1998 Case hardening steels. Technical delivery conditions
Classification	Alloy Steel

1.7149 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr
Minimum Value	0.17	-	1.1	-	0.02	1
Maximum Value	0.22	0.4	1.4	0.035	0.04	1.3

1 Approximate Comparison Table Structural Alloy Steel

International Organization for Standardization	European Standard
ISO	EN	Numerical Grade
20MnCrS5	20MnCrS5	1.7149

2 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion

International Organization for Standardization	European Standard
ISO	EN	Numerical Grade
20MnCrS5	20MnCrS5	1.7149

1.7149 Corresponding Standards(Same grade name, different standards)

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