CE28E4 C2 - ISO 4954-1993

Grade	CE28E4
Old Grade
Corresponding Standard	ISO 4954-1993 Steels for cold heading and cold extruding second edition
Classification	Carbon Steel

CE28E4 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S
Minimum Value	0.25	-	0.6	-	-
Maximum Value	0.32	0.4	0.9	0.035	0.035

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

CE28E4 Corresponding Standards(Same grade name, different standards)

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