SNCM630 - JIS G 4053-2016

Grade	SNCM630
Corresponding Standard	JIS G 4053-2016 Low-alloyed steels for machine structural use
Brand/Supplier	Japan -> JFE Steel Japan -> NSSC -> BAOSTEEL
Classification	Alloy Steel

SNCM630 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo ^①
Minimum Value	0.25	0.15	0.35	-	-	2.5	2.5	-	0.5
Maximum Value	0.35	0.35	0.6	0.03	0.03	3.5	3.5	0.3	0.7

New and Old Grade Replacement List

SNCM630 Corresponding Standards(Same grade name, different standards)

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