ML10 - GB /T 5953.1-2009

Grade	ML10
Corresponding Standard	GB /T 5953.1-2009 Steel Wire for Cold Heading and Cold Forging— Part 1: Intended for Heat Treatment
Classification	Carbon Steel

ML10 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S
Minimum Value	0.08	0.1	0.3	-	-
Maximum Value	0.13	0.3	0.6	0.035	0.035

ML10 Mechanical Properties

diameter d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Reduction of Area ψ %	Hardness HBW
d≤6	SALD	420~620	≥55
6＜d≤12	SALD	380~560	≥55
12＜d≤25	SALD	350~500	≥50
d≤25	SA	300~450	≥60	HRB ≤75

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

ML10

U40102

SWRCH10K

1012

G10120

CC8A
(A2Al)

QSt36-3
(C11C)

1.0214

XC10
FB10
FR10

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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
ML10	U40102	SWRCH10K	1010	CC11A C10GC	C10C	1.0214

ML10 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"!