20MnCr5(H) 1.7147 - EN 10084-1998

Grade	20MnCr5(H)
European Standard Steel Grade	1.7147
Corresponding Standard	EN 10084-1998 Case hardening steels. Technical delivery conditions
Classification	Alloy Steel

20MnCr5(H) Chemical Element Composition Content (%)

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

1 Approximate Comparison Table Structural Alloy Steel

China

Japan

South Korea

United States

International Organization for Standardization

Germany

France

European Standard

Russia

ISC

JIS

ASTM/AISI

UNS

ISO

DIN EN/DIN

W-Nr.

NF EN/NF

Numerical Grade

GOST

20CrMn
20CrMnH

A22202

SMnC420

5120

G51200

20MnCr5

1.7147

20MC5

20MnCr5

1.7147

20ХГ

2 Approximate Comparison Table Structural Alloy Steel

China	Japan	United States	International Organization for Standardization	Germany	France	European Standard		Russia
GB	JIS	SAE	ISO	W-Nr.	NF EN/NF	EN	Numerical Grade	GOST
20CrMn 20CrMnTi 20MnCr	SMnC420H	5120	20MnCr5	20MnCr5	20MC5	20MnCr5	1.7147	18KHG

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