1215 - ASTM A519/A519M-2024

Grade	1215
Corresponding Standard	ASTM A519/A519M-2024 Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing
Classification	Carbon Steel

1215 Chemical Element Composition Content (%)

Component	C	Mn	P	S
Minimum Value	-	0.75	0.04	0.26
Maximum Value	0.09	1.05	0.09	0.35

1 Approximate Comparison Table Free-Cutting Structural Steel

China		Japan	United States	International Organization for Standardization	Russia
GB	ISC	JIS	ASTM	ISO	GOST
Y08	U71082	SUM23	1215	9S20	А11

2 Approximate Comparison Table Free-Cutting Structural Steel

China	Japan	United States	International Organization for Standardization	Germany	France	European Standard
GB	JIS	SAE	ISO	DIN EN/DIN	NF EN/NF	EN	Numerical Grade
Y15	SUM22	1215	11SMn30	9SMn28	S250	11SMn30	1.0715

3 Approximate Comparison Table Free-Cutting Structural Steel

China	Japan	United States	International Organization for Standardization
GB	JIS	ASTM	ISO
Y08	SUM23	1215	9S20

1215 Corresponding Standards(Same grade name, different standards)

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