SWRCH20K - JIS G 3507-1-2021

Grade	SWRCH20K
Corresponding Standard	JIS G 3507-1-2021 Carbon Steels for Cold Heading - Part 1: Wire Rods
Brand/Supplier	Japan -> JFE Steel
Classification	Carbon Steel
Properties	Good Forgability

SWRCH20K Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu
Minimum Value	0.18	0.1	0.3	-	-	-	-	-
Maximum Value	0.23	0.35	0.6	0.03	0.035	0.2	0.2	0.3

1 Approximate Comparison Table Cold Heading Steel

China

Taiwan, China

Japan

South Korea

United States

International Organization for Standardization

Germany

France

Russia

United Kingdom

ISC

CNS

JIS

ASTM/AISI

UNS

ISO

DIN EN/DIN

W-Nr.

NF EN/NF

GOST

BS EN/BS

ML20

U40202

SWRCH20K

1020

G10200

CC21A
(A5Al)

Cq22
(C22C)

1.1152

XC18
FR20

20пс

0/4

2 Approximate Comparison Table Cold Heading Steel

3 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion

China		Japan	United States	International Organization for Standardization	Germany		European Standard
GB	ISC	JIS	ASTM	ISO	DIN EN/DIN	W-Nr.	EN	Numerical Grade
ML20	U40202	SWRCH20K	1020	CC21K	C20C	1.0411	C20C	1.0411

4 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion

China	Japan	South Korea	United States	International Organization for Standardization	Germany	United Kingdom
GB	JIS	KS	ASTM	ISO	DIN EN/DIN	BS EN/BS
ML20	SWRCH20K	SWCH20K	1020	CC21A	Cp22	0/4

5 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion

China		Japan	United States	International Organization for Standardization	European Standard
YB	GB	JIS	ASTM	ISO	EN
QML20	ML20	SWRCH20K	1020	C20E2C	C20E2C

SWRCH20K 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"!