G10180 - SAE J403-2014

USA UNS	G10180
SAE Steel Number	1018
Corresponding Standard	SAE J403-2014 Chemical Compositions of SAE Carbon Steels
Brand/Supplier	South Korea -> POSCO
Classification	Carbon Steel

Chemical Element Composition Content (%)

	Component	C	Mn	P	S
Flat Rolled Products	Minimum Value	0.15	0.6	-	-
Flat Rolled Products	Maximum Value	0.2	0.9	0.03	0.035

	Component	C	Mn	P	S
Long Products	Minimum Value	0.15	0.6	-	-
Long Products	Maximum Value	0.2	0.9	0.04	0.05

New and Old Grade Replacement List

1 Approximate Comparison Table

China		Japan	United States	International Organization for Standardization	Germany		European Standard
GB	ISC	JIS	ASTM	ISO	DIN EN/DIN	W-Nr.	EN	Numerical Grade
ML18Mn	U41188	SWRCH18A	1018	CE16E4	C17E2C	1.1147	C17E2C	1.1147

2 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion

China		Japan	United States	International Organization for Standardization	European Standard
YB	GB	JIS	ASTM	ISO	EN
QML18Mn	ML18Mn	SWRCH18A	1018	C17C	C17C

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