C20E2C - ISO 4954-2018

Grade	C20E2C
Corresponding Standard	ISO 4954-2018 Steels for Cold Heading and Cold Extruding
Classification	Carbon Steel

C20E2C Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cu
Minimum Value	0.18	-	0.3	-	-	-
Maximum Value	0.22	0.3	0.6	0.025	0.025	0.25

1 Approximate Comparison Table

China		Japan	United States	International Organization for Standardization	Germany		European Standard
GB	ISC	JIS	ASTM	ISO	DIN EN/DIN	W-Nr.	EN	Numerical Grade
ML20Al	U40208	SWRCH20A	1020	CC21A C20E2C	C20C	1.0411	C20C C20E2C	1.0411

2 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion

International Organization for Standardization	European Standard
ISO	EN	Numerical Grade
C20E2C	C20E2C	1.1152

C20E2C Corresponding Standards(Same grade name, different standards)

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