C20E2C 1.1152 - EN 10263-3-2017

Grade	C20E2C
European Standard Steel Grade	1.1152
Corresponding Standard	EN 10263-3-2017 Steel Rod, Bars and Wire for Cold Heading and Cold Extrusion Part 3: Technical Delivery Conditions for Steels for Case Hardening Steels
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

C20E2C Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Reduction of Area ψ %
Bars, rods, wires; 5<d≤100	Unprocessed or Descaled (+U or +PE)	≤530	≥58
Bars, rods, wires; 5<d≤100	Spheroidizing or Spheroidizing and Peeling (+AC or +AC+PE)	≤470	≥65
Bars, wire; 5<d≤10	Untreated and Cold Drawn (+U+C)	≤640	≥56
Bars, wire; 10<d≤40	Untreated and Cold Drawn (+U+C)	≤630	≥56
Bar, wire; 2<d≤5	Untreated, Cold Drawn, and Spheroidized (+U+C+AC)	≤460	≥67
Bar, wire; 5<d≤40	Untreated, Cold Drawn, and Spheroidized (+U+C+AC)	≤450	≥67
Bar, wire; 2<d≤5	Untreated, Cold Drawn, Spheroidizing Treatment, and Tempered Rolling (+U+C+AC+LC)	≤500	≥65
Bar, wire; 5<d≤40	Untreated, Cold Drawn, Spheroidizing Treatment, and Tempered Rolling (+U+C+AC+LC)	≤490	≥65
Bars, wire; 5<d≤10	Spheroidizing Treatment and Cold Drawing (+AC+C)	≤580	≥62
Bars, wire; 10<d≤40	Spheroidizing Treatment and Cold Drawing (+AC+C)	≤570	≥62

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)

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