C15C - ISO 4954-2018

Grade	C15C
Corresponding Standard	ISO 4954-2018 Steels for Cold Heading and Cold Extruding
Classification	Carbon Steel

C15C Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	Al ^①	More
Minimum Value	0.13	-	0.35	-	-	-	-	-	-	0.02	Cr+Ni+Mo≤0.50
Maximum Value	0.17	0.1	0.6	0.025	0.025	0.3	0.3	0.3	0.1	0.06	Cr+Ni+Mo≤0.50

1 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion

Japan	International Organization for Standardization	European Standard
JIS	ISO	EN	Numerical Grade
SWRCH15A	C15C	C15C	1.0234

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

C15C Corresponding Standards(Same grade name, different standards)

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