SNCM420HRCH - JIS G 3509-1-2010

Grade	SNCM420HRCH
Corresponding Standard	JIS G 3509-1-2010 Low-Alloyed Steels for Cold Heading - Part 1 : Wire Rods
Classification	Alloy Steel

SNCM420HRCH Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo
Minimum Value	0.17	0.15	0.4	-	-	0.35	1.55	0.15
Maximum Value	0.23	0.35	0.7	0.03	0.03	0.65	2	0.3

1 Approximate Comparison Table Case-Carburized Bearing Steel

China		Taiwan, China	Japan	South Korea	United States	International Organization for Standardization	France	European Standard		Russia
GB	ISC	CNS	JIS	KS	ASTM/AISI	ISO	NF EN/NF	EN	Numerical Grade	GOST
G20CrNi2Mo	B12210	SNCM420	SNCM420HRCH	SNCM420	A534 4320H	20NiCrMo7 (B29)	20NCD7	20NiCrMo7	1.3576	20ХН2М (20ХНМ)

2 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion

Japan	International Organization for Standardization	European Standard
JIS	ISO	EN	Numerical Grade
SNCM420HRCH	20NiCrMo7	20NiCrMo7	1.3576

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!