- H2ABC

AISI American Iron and Steel Institute	1038
SAE Steel Number	1038
Classification	Carbon Steel

Chemical Element Composition Content (%)

Component	C	Mn	P	S
Minimum Value	0.35	0.6	-	-
Maximum Value	0.42	0.9	0.03	0.05

Approximate Comparison Table

China	Japan	United States	International Organization for Standardization	Germany		France	European Standard		Russia	United Kingdom
GB	JIS	ASTM	ISO	DIN EN/DIN	W-Nr.	NF EN/NF	EN	Numerical Grade	GOST	BS EN/BS
40	S40C	1038 1040	C40 C40E4	C40 Ck40	1.0511	AF60C40 AF60C45 XC42HI	C40	1.0511	40	070M40 080M40 En8

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