G10420 - ASTM A29/A29M-2012

USA UNS	G10420
AISI American Iron and Steel Institute	1042
Corresponding Standard	ASTM A29/A29M-2012 Standard Specification for General Requirements for Steel Bars, Carbon and Alloy, Hot-Wrought
Classification	Carbon Steel
Properties	Forgability

Chemical Element Composition Content (%)

Component	C	Mn	P	S	More
Minimum Value	0.4	0.6	-	-	①②③④⑤
Maximum Value	0.47	0.9	0.04	0.05	①②③④⑤

Approximate Comparison Table

China	Japan	United States	International Organization for Standardization	Germany	France	European Standard		Russia	Sweden	United Kingdom
GB	JIS	ASTM	ISO	DIN EN/DIN	NF EN/NF	EN	Numerical Grade	GOST	SS	BS EN/BS
45	S45C	1042 1045 Gr.1043	C45	C45	AF65C45 C45	C45	1.0503	45	1650	070M46 50HS

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