11SMn28 Type 2 - ISO 683-9-1988

Grade	11SMn28
ISO Numeric Designation	Type 2
Corresponding Standard	ISO 683-9-1988 Heat-Treatable Steels, Alloy Steels and Free-Cutting Steels — Part 9: Wrought Free-Cutting Steels
Classification	Carbon Steel
Properties	Good Machinability

11SMn28 Chemical Element Composition Content (%)

Component	C	Si	Mn	P ^①	S
Minimum Value	-	-	0.9	-	0.24
Maximum Value	0.14	0.05	1.3	0.11	0.33

Approximate Comparison Table Free-Cutting Structural Steel

China		Japan	United States	International Organization for Standardization	Germany		France
GB	ISC	JIS	ASTM/AISI	ISO	DIN EN/DIN	W-Nr.	NF EN/NF
Y15	U71152	SUM22	1213	11SMn28	15S20	1.0723	15F2

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