SWRCH30K - JIS G 3507-1-2010

Grade	SWRCH30K
Corresponding Standard	JIS G 3507-1-2010 Carbon Steels for Cold Heading -- Wire Rods
Brand/Supplier	Japan -> JFE Steel -> POSCO
Classification	Carbon Steel
Properties	Forgability

SWRCH30K Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu
Minimum Value	0.27	0.1	0.6	-	-	-	-	-
Maximum Value	0.33	0.35	0.9	0.03	0.035	0.2	0.2	0.3

1 Approximate Comparison Table Cold Heading Steel

China		Taiwan, China	Japan	South Korea	United States		International Organization for Standardization	France	Russia	United Kingdom
GB	ISC	CNS	JIS	KS	ASTM/AISI	UNS	ISO	NF EN/NF	GOST	BS EN/BS
ML30	U40302	SWRCH30K	SWRCH30K	SWRCH30K	1030	G10300	CE28E4 (C2)	XC32 FR33	30	1/1

2 Approximate Comparison Table Cold Heading Steel

China		Taiwan, China	Japan	South Korea	United States		International Organization for Standardization	France
GB	ISC	CNS	JIS	KS	ASTM/AISI	UNS	ISO	NF EN/NF
ML30Mn	U41302	SWRCH33K	SWRCH30K SWRCH33K	SWRCH30K	1030	G10300	CE28E4	1C30

3 Approximate Comparison Table High-Quality Carbon Structural Steel

4 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion

Japan	International Organization for Standardization	European Standard
JIS	ISO	EN
SWRCH30K	C30EC	C30EC

SWRCH30K 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"!