1015 - ASTM A787/A787M-2024

Grade	1015
Corresponding Standard	ASTM A787/A787M-2024 Standard Specification for Electric-Resistance-Welded Metallic-Coated Carbon Steel Mechanical Tubing
Classification	Carbon Steel

1015 Chemical Element Composition Content (%)

Component	C	Mn	P	S
Minimum Value	0.12	0.3	-	-
Maximum Value	0.18	0.6	0.035	0.035

1 Approximate Comparison Table High-Quality Carbon Structural Steel

China

Taiwan, China

Japan

South Korea

United States

Germany

France

Russia

Sweden

United Kingdom

ISC

CNS

JIS

ASTM/AISI

UNS

DIN EN/DIN

W-Nr.

NF EN/NF

GOST

BS EN/BS

U20152

S15C

SM15C

1015

G10150

C15
Ck15

1.0401
1.1141

C12
XC15

1350
1370

040A15
080M15

2 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion

China		Japan	United States	International Organization for Standardization	European Standard
GB	ISC	JIS	ASTM	ISO	EN	Numerical Grade
ML15Al	U40158	SWRCH15A	1015	CC15A C15C	C15C	1.0234

3 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion

China		Japan	United States	International Organization for Standardization	European Standard
GB	ISC	JIS	ASTM	ISO	EN	Numerical Grade
ML15	U40152	SWRCH15K	1015	CC15K	C15C	1.0234

4 Approximate Comparison Table Carbon Structural Steel and Engineering Steel

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
Q235A Q235B Q235D	SM400A SS400	1015 A283C GradeC GradeD SSGrade33	E235B Fe360B	RSt37-2 St37-2	E24-2	S235JR Fe360B① Fe360BFN① S235JRG2①	1.0038(dubl)	St2ps St2sp St3ps St3sp	1311 1312	40A 40B

5 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion

China	Japan	South Korea	United States	International Organization for Standardization	Germany	European Standard	United Kingdom
GB	JIS	KS	ASTM	ISO	DIN EN/DIN	EN	BS EN/BS
ML15	SWRCH15K	SWCH15K	1015	CC15A C15GC	QSt38-3	C15E2C	0/3

1015 Corresponding Standards(Same grade name, different standards)

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