Grade 1015
USA UNS G10150
AISI
American Iron and Steel Institute
1015
Corresponding Standard ASTM A853-2019
Steel Wire, Carbon, for General Use
Classification Carbon Steel
1015 Mechanical Properties
diameter
d
mm
Heat Treatment or Condition
Tensile Strength
σb
Mpa
d<0.89 Intermediate Annealing
Annealing
≤655
≤515
0.89≤d≤1.46 Intermediate annealing
Annealing

≤655
≤485
1.47≤d≤2.17 Cold drawing
Intermediate annealing
Annealing
≤725
≤655
≤485
2.18≤d≤3.27 Cold drawing
Intermediate annealing
Annealing
≤620
≤655
≤485
3.28≤d≤4.5 Cold drawing
Intermediate annealing
Annealing
≤550
≤585
≤485
4.51≤d≤6.35 Cold drawing
Intermediate annealing
Annealing
≤485
≤540
≤485
1 Approximate Comparison Table High-Quality Carbon Structural Steel
China Taiwan, China Japan South Korea United States Germany France Russia Sweden United Kingdom
GB ISC CNS JIS KS ASTM/AISI UNS DIN EN/DIN W-Nr. NF EN/NF GOST SS BS EN/BS
15 U20152 S15C S15C SM15C 1015 G10150 C15
Ck15
1.0401
1.1141
C12
XC15
15 1350
1370
040A15
080M15
2 Approximate Comparison Table Cold Heading Steel
China Taiwan, China Japan South Korea United States International Organization for Standardization Germany France Russia United Kingdom
GB ISC CNS JIS KS ASTM/AISI UNS ISO DIN EN/DIN W-Nr. NF EN/NF GOST BS EN/BS
ML15 U40152 SWRCH15K SWRCH15K SWRCH15K 1015 G10150 CC15A
(A4Al)
QSt38-3
(C14C)
Cq15
(C15C)
1.0234
-
1.1132
FR15
FB18
FR18
15nc 0/3
3 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
4 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
ML15 U40152 SWRCH15K 1015 CC15K C15C 1.0234
5 Approximate Comparison Table Carbon Structural Steel and Engineering Steel
China Japan United States International Organization for Standardization Germany France European Standard Russia Sweden United Kingdom
GB JIS ASTM ISO DIN EN/DIN NF EN/NF EN Numerical Grade GOST SS BS EN/BS
Q235A
Q235B
Q235D
SM400A
SS400
1015
A283C
GradeC
GradeD
SSGrade33
E235B
Fe360B
RSt37-2
St37-2
E24-2 S235JR
Fe360B①
Fe360BFN①
S235JRG2①
1.0038(dubl) St2ps
St2sp
St3ps
St3sp
1311
1312
40A
40B
6 Approximate Comparison Table Steel for Cold Heading and Cold Extrusion
China Japan South Korea United States International Organization for Standardization Germany European Standard United Kingdom
GB JIS KS ASTM ISO DIN EN/DIN EN BS EN/BS
ML15 SWRCH15K SWCH15K 1015 CC15A
C15GC
QSt38-3 C15E2C 0/3
7 Approximate Comparison Table High-Quality Carbon Structural Steel
China Japan South Korea United States International Organization for Standardization European Standard Russia
GB ISC JIS KS ASTM/AISI UNS ISO EN Numerical Grade GOST
15F U20150 S15C
SPH3*
STKM12A 1015 G10150 C15E4 C15E 1.1141 15КЛ

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