• Angle bar standard
  • tube standard
  • pipe standard
  • sheet standard
  • Valve standard
  • flange standard
  • pipe fitting standard
Super Duplex Stainless Steel Flanges | Stainless Steel Pipe Fittings | Duplex Stainless Steel Pipes | Stainless Steel Bars
Contact us: [email protected] | Whatsapp | 8618267732328
Home > Standard > Low Carbon steel Wire Rod standard

Low Carbon steel Wire Rod

Low Carbon steel Wire Rod flanges, Pipe Fitting, Steel Pipe, Heat Exchanger and Reducer, Gasket, Tee, Pipe Fitting, Tube Plate, have all specifications. With many yeas production experience, strict control ASTM 11Q chemical composition and ASTM 11Q mechanical properties.

Production specification
Data center describes many of the common steel models, we can not determine the company's warehouse has all types of steel products inventory or raw materials.

Angle bar: 1mm to 1300mm
Steel Pipe: 1 - 1300mm, also can be customed.
Pipe fitting Size: 1/8 inch - 80 inch (DN6 - DN2000)
Flange Size: DN6 - DN2000
Lenth: Any lenth based on the customer's requirement.
Low Carbon steel Wire Rod

Product Standard

1.Low Carbon steel Wire Rod
JIS
\
Standard
Chemical Composition (%)
C
Si
Mn
P
S
Cu
SWRM 6
0.08 max.
-
0.60 max.
0.045 max.
0.045 max.
-
SWRM 8
0.10 max.
-
0.60 max.
0.045 max.
0.045 max.
-
SWRM 10
0.08~0.13
-
0.30~0.60
0.045 max.
0.045 max.
-
SWRM 12
0.10~0.15
-
0.30~0.60
0.045 max.
0.045 max.
-
SWRM 15
0.13~0.18
-
0.30~0.60
0.045 max.
0.045 max.
-
SWRM 17
0.15~0.20
-
0.30~0.60
0.045 max.
0.045 max.
-
SWRM 20
0.18~0.23
-
0.30~0.60
0.045 max.
0.045 max.
-
SWRM 22
0.20~0.25
-
0.30~0.60
0.045 max.
0.045 max.
-
Remark : In the case of killed steel, a "K" is added at the end of the code (for example, SWRM 10K).
SAE/AISI
\
SAE/AISI
Chemical Composition (%)
C
Mn
P
S
Si
1005
0.06 max.
0.35 max.
0.040 max.
0.050 max.
-
1006
0.08 max.
0.25~0.40
0.040 max.
0.050 max.
-
1008
0.10 max.
0.30~0.50
0.040 max.
0.050 max.
-
1010
0.08~0.13
0.30~0.60
0.040 max.
0.050 max.
-
1012
0.10~0.13
0.30~0.60
0.040 max.
0.050 max.
-
1013
0.11~0.16
0.50~0.80
0.040 max.
0.050 max.
-
1015
0.13~0.18
0.30~0.60
0.040 max.
0.050 max.
-
1016
0.13~0.18
0.60~0.80
0.040 max.
0.050 max.
-
1017
0.15~0.20
0.30~0.60
0.040 max.
0.050 max.
-
1018
0.15~0.20
0.60~0.90
0.040 max.
0.050 max.
-
1019
0.15~0.20
0.70~1.00
0.040 max.
0.050 max.
-
1020
0.18~0.23
0.30~0.60
0.040 max.
0.050 max.
-
1021
0.18~0.23
0.60~0.90
0.040 max.
0.050 max.
-
1022
0.18~0.23
0.70~1.00
0.040 max.
0.050 max.
-
1023
0.20~0.25
0.30~0.60
0.040 max.
0.050 max.
-
1025
0.22~0.28
0.30~0.60
0.040 max.
0.050 max.
-
1026
0.22~0.28
0.30~0.60
0.040 max.
0.050 max.
-
2. High Carbon steel Wire Rod
JIS
\
SAE/AISI
Chemical Composition (%)
C
Si
Mn
P
S
SWRH 27
0.24~0.31
0.15~0.35
0.30~0.60
0.040 max.
0.040 max.
SWRH 32
0.29~0.36
0.15~0.35
0.30~0.60
0.040 max.
0.040 max.
SWRH 37
0.34~0.41
0.15~0.35
0.30~0.60
0.040 max.
0.040 max.
SWRH 42A
0.39~0.46
0.15~0.35
0.30~0.60
0.040 max.
0.040 max.
SWRH 42B
0.39~0.46
0.15~0.35
0.60~0.90
0.040 max.
0.040 max.
SWRH 47A
0.44~0.51
0.15~0.35
0.30~0.60
0.040 max.
0.040 max.
SWRH 47B
0.44~0.51
0.15~0.35
0.60~0.90
0.040 max.
0.040 max.
SWRH 52A
0.49~0.56
0.15~0.35
0.30~0.60
0.040 max.
0.040 max.
SWRH 52B
0.49~0.56
0.15~0.35
0.60~0.90
0.040 max.
0.040 max.
SWRH 57A
0.54~0.61
0.15~0.35
0.30~0.60
0.040 max.
0.040 max.
SWRH 57B
0.54~0.61
0.15~0.35
0.60~0.90
0.040 max.
0.040 max.
SWRH 62A
0.59~0.66
0.15~0.35
0.30~0.60
0.040 max.
0.040 max.
SWRH 62B
0.59~0.66
0.15~0.35
0.60~0.90
0.040 max.
0.040 max.
SWRH 67A
0.64~0.71
0.15~0.35
0.30~0.60
0.040 max.
0.030 max.
SWRH 67B
0.64~0.71
0.15~0.35
0.60~0.90
0.040 max.
0.030 max.
SWRH 72A
0.69~0.76
0.15~0.35
0.30~0.60
0.040 max.
0.030 max.
SWRH 72B
0.69~0.76
0.15~0.35
0.60~0.90
0.040 max.
0.030 max.
SWRH 77A
0.74~0.81
0.15~0.35
0.30~0.60
0.040 max.
0.030 max.
SWRH 77B
0.74~0.81
0.15~0.35
0.60~0.90
0.040 max.
0.030 max.
SWRH 82A
0.79~0.86
0.15~0.35
0.30~0.60
0.040 max.
0.030 max.
SWRH 82B
0.79~0.86
0.15~0.35
0.60~0.90
0.040 max.
0.030 max.
Remark :If manufacturer and purchaser can reach an agreement, carbon content can be reduced by 0.01% either from the maximum or the minimum figures given in the above table.
SAE/AISI
\
SAE/AISI
Chemical Composition (%)
C
Mn
P
S
Si
1029
0.25~0.31
0.60~0.90
0.040 max.
0.050 max.
1030
0.28~0.34
0.60~0.90
0.040 max.
0.050 max.
1035
0.32~0.38
0.60~0.90
0.040 max.
0.050 max.
1037
0.35~0.38
0.70~1.00
0.040 max.
0.050 max.
1038
0.35~0.38
0.60~0.90
0.040 max.
0.050 max.
1039
0.37~0.42
0.70~1.00
0.040 max.
0.050 max.
1040
0.37~0.44
0.60~0.90
0.040 max.
0.050 max.
1042
0.40~0.47
0.60~0.90
0.040 max.
0.050 max.
1043
0.40~0.47
0.70~1.00
0.040 max.
0.050 max.
1044
0.43~0.50
0.30~0.60
0.040 max.
0.050 max.
1045
0.43~0.50
0.60~0.90
0.040 max.
0.050 max.
1046
0.43~0.50
0.70~1.00
0.040 max.
0.050 max.
0.10 max.
1049
0.46~0.53
0.60~0.90
0.040 max.
0.050 max.
0.07~0.15
1050
0.48~0.55
0.60~0.90
0.040 max.
0.050 max.
1053
0.48~0.55
0.70~1.00
0.040 max.
0.050 max.
0.10~0.20
1055
0.50~0.60
0.60~0.90
0.040 max.
0.050 max.
0.15~0.30
1059
0.55~0.65
0.50~0.80
0.040 max.
0.050 max.
1060
0.55~0.65
0.60~0.90
0.040 max.
0.050 max.
0.20~0.40
1064
0.60~0.70
0.50~0.80
0.040 max.
0.050 max.
0.30~0.60
1065
0.60~0.70
0.60~0.90
0.040 max.
0.050 max.
1069
0.65~0.75
0.40~0.70
0.040 max.
0.050 max.
1070
0.65~0.75
0.60~0.90
0.040 max.
0.050 max.
1074
0.70~0.80
0.50~0.80
0.040 max.
0.050 max.
1075
0.70~0.80
0.40~0.70
0.040 max.
0.050 max.
1078
0.72~0.85
0.30~0.60
0.040 max.
0.050 max.
1080
0.72~0.88
0.60~0.90
0.040 max.
0.050 max.
1084
0.80~0.93
0.60~0.90
0.040 max.
0.050 max.
1085
0.80~0.93
0.70~1.00
0.040 max.
0.050 max.
1086
0.80~0.93
0.30~0.50
0.040 max.
0.050 max.
1090
0.85~0.98
0.60~0.90
0.040 max.
0.050 max.
1095
0.90~1.03
0.30~0.50
0.040 max.
0.050 max.
3. Spring steel Wire Rod
JIS
\
Standard
Composition (%)
C
Si
Mn
P
S
Cr
Others
SUP 3
0.75~0.90
0.15~0.35
0.30~0.60
0.035 max.
0.035 max.
-
-
SUP 6
0.56~0.64
1.50~1.80
0.70~1.00
0.035 max.
0.035 max.
-
-
SUP 7
0.56~0.64
1.80~2.20
0.70~1.00
0.035 max.
0.035 max.
-
-
SUP 8
0.52~0.60
0.15~0.35
0.65~0.95
0.035 max.
0.035 max.
0.65~0.95
-
SUP 9A
0.56~0.64
0.15~0.35
0.70~1.00
0.035 max.
0.035 max.
0.70~1.00
-
SUP 10
0.47~0.55
0.15~0.35
0.35~0.95
0.035 max.
0.035 max.
0.80~1.10
V:0.15~0.25
SUP 11A
0.56~0.64
0.15~0.35
0.70~1.00
0.035 max.
0.035 max.
0.70~1.00
B: 0.005 min.
SUP 12
0.51~0.59
1.20~1.60
0.60~0.90
0.035 max.
0.035 max.
0.60~0.90
-
SUP 13
0.56~0.64
0.15~0.35
0.15~1.00
0.035 max.
0.035 max.
0.70~0.90
Mo:0.25~0.35
4. Wire Rod for Bearing steel
JIS
\
Standard
Composition (%)
C
Si
Mn
P
S
Cr
Mo
Others
SUP 1
 0.95~1.10 0.15~0.35 0.50 max. 0.025 max. 0.025 max. 0.90~1.20 0.08 max.
Cu : 0.20 max.
Ni : 0.25 max.
SUP 2
 0.95~1.10 0.15~0.35 0.50 max. 0.025 max. 0.025 max. 1.30~1.60 0.08 max.
SUP 3
 0.95~1.10 0.40~0.70 0.90~1.15 0.025 max. 0.025 max. 0.90~1.20 0.08 max.
SUP 4
 0.95~1.10 0.15~0.35 0.50 max. 0.025 max. 0.025 max. 1.30~1.60 0.10~0.25
SUP 5
 0.95~1.10 0.40~0.70 0.90~1.15 0.025 max. 0.025 max. 0.90~1.20 0.10~0.25
5.Carbon Steel Wire Rod for Cold Heading and Cold Forging
JIS
\
Standard
Composition (%)
C
Si
Mn
P
S
Al
SWRCH 6 A
0.08 max.
0.10 max.
0.60 max.
0.030 max.
0.030 max.
0.02 min.
SWRCH 8 A
0.10 max.
0.10 max.
0.60 max.
0.030 max.
0.030 max.
0.02 min.
SWRCH 10 A
0.08~0.13
0.10 max.
0.30~0.60
0.030 max.
0.030 max.
0.02 min.
SWRCH 12 A
0.10~0.15
0.10 max.
0.30~0.60
0.030 max.
0.030 max.
0.02 min.
SWRCH 15 A
0.13~0.18
0.10 max.
0.30~0.60
0.030 max.
0.030 max.
0.02 min.
SWRCH 16 A
0.13~0.18
0.10 max.
0.60~0.90
0.030 max.
0.030 max.
0.02 min.
SWRCH 18 A
0.15~0.20
0.10 max.
0.60~0.90
0.030 max.
0.030 max.
0.02 min.
SWRCH 19 A
0.15~0.20
0.10 max.
0.70~1.00
0.030 max.
0.030 max.
0.02 min.
SWRCH 20 A
0.18~0.23
0.10 max.
0.30~0.60
0.030 max.
0.030 max.
0.02 min.
SWRCH 22 A
0.18~0.23
0.10 max.
0.70~1.00
0.030 max.
0.030 max.
0.02 min.
SWRCH 10 K
0.18~0.13
0.10~0.35
0.30~0.60
0.030 max.
0.030 max.
-
SWRCH 12 K
0.10~0.15
0.10~0.35
0.30~0.60
0.030 max.
0.030 max.
-
SWRCH 15 K
0.13~0.18
0.10~0.35
0.30~0.60
0.030 max.
0.030 max.
-
SWRCH 16 K
0.13~0.18
0.10~0.35
0.60~0.90
0.030 max.
0.030 max.
-
SWRCH 17 K
0.15~0.20
0.10~0.35
0.30~0.60
0.030 max.
0.030 max.
-
SWRCH 18 K
0.15~0.20
0.10~0.35
0.60~0.90
0.030 max.
0.030 max.
-
SWRCH 20 K
0.18~0.23
0.10~0.35
0.30~0.60
0.030 max.
0.030 max.
-
SWRCH 22 K
0.18~0.23
0.10~0.35
0.70~1.00
0.030 max.
0.030 max.
-
SWRCH 24 K
0.19~0.25
0.10~0.35
1.35~1.65
0.030 max.
0.030 max.
-
SWRCH 25 K
0.22~0.28
0.10~0.35
0.30~0.60
0.030 max.
0.030 max.
-
SWRCH 27 K
0.22~0.29
0.10~0.35
1.20~1.50
0.030 max.
0.030 max.
-
SWRCH 30 K
0.27~0.33
0.10~0.35
0.60~0.90
0.030 max.
0.030 max.
-
SWRCH 33 K
0.30~0.33
0.10~0.35
0.60~0.90
0.030 max.
0.030 max.
-
SWRCH 35 K
0.32~0.38
0.10~0.35
0.60~0.90
0.030 max.
0.030 max.
SWRCH 38 K
0.35~0.41
0.10~0.35
0.60~0.90
0.030 max.
0.030 max.
-
SWRCH 40 K
0.37~0.43
0.10~0.35
0.60~0.90
0.030 max.
0.030 max.
-
SWRCH 41 K
0.36~0.44
0.10~0.35
1.35~1.35
0.030 max.
0.030 max.
-
SWRCH 43 K
0.40~0.46
0.10~0.35
0.60~0.90
0.030 max.
0.030 max.
-
SWRCH 45 K
0.42~0.51
0.10~0.35
0.60~0.90
0.030 max.
0.030 max.
-
SWRCH 48 K
0.45~0.51
0.10~0.35
0.60~0.90
0.030 max.
0.030 max.
-
SWRCH 50 K
0.47~0.53
0.10~0.35
0.60~0.90
0.030 max.
0.030 max.
-
6. Piano Wire Rod
JIS
\
Standard
Chemical Composition (%)
C
Si
Mn
P
S
Cu
SWRS 62 A
0.60~0.65
0.12~0.32
0.30~0.60
0.025 max.
0.025 max.
0.20 max.
SWRS 62 B
0.60~0.65
0.12~0.32
0.60~0.90
0.025 max.
0.025 max.
0.20 max.
SWRS 67 A
0.65~0.70
0.12~0.32
0.30~0.60
0.025 max.
0.025 max.
0.20 max.
SWRS 67 B
0.65~0.70
0.12~0.32
0.60~0.90
0.025 max.
0.025 max.
0.20 max.
SWRS 72 A
0.70~0.75
0.12~0.32
0.30~0.60
0.025 max.
0.025 max.
0.20 max.
SWRS 72 B
0.70~0.75
0.12~0.32
0.60~0.90
0.025 max.
0.025 max.
0.20 max.
SWRS 75 A
0.73~0.78
0.12~0.32
0.30~0.60
0.025 max.
0.025 max.
0.20 max.
SWRS 75 B
0.73~0.78
0.12~0.32
0.60~0.90
0.025 max.
0.025 max.
0.20 max.
SWRS 77 A
0.75~0.80
0.12~0.32
0.30~0.60
0.025 max.
0.025 max.
0.20 max.
SWRS 77 B
0.75~0.80
0.12~0.32
0.60~0.90
0.025 max.
0.025 max.
0.20 max.
SWRS 80 A
0.78~0.83
0.12~0.32
0.30~0.60
0.025 max.
0.025 max.
0.20 max.
SWRS 80 B
0.78~0.83
0.12~0.32
0.60~0.90
0.025 max.
0.025 max.
0.20 max.
SWRS 82 A
0.80~0.85
0.12~0.32
0.30~0.60
0.025 max.
0.025 max.
0.20 max.
SWRS 82 B
0.80~0.85
0.12~0.32
0.60~0.90
0.025 max.
0.025 max.
0.20 max.
SWRS 87 A
0.85~0.90
0.12~0.32
0.30~0.60
0.025 max.
0.025 max.
0.20 max.
SWRS 87 B
0.85~0.90
0.12~0.32
0.60~0.90
0.025 max.
0.025 max.
0.20 max.
SWRS 92 A
0.90~0.95
0.12~0.32
0.30~0.60
0.025 max.
0.025 max.
0.20 max.
SWRS 92 B
0.90~0.95
0.12~0.32
0.60~0.90
0.025 max.
0.025 max.
0.20 max.
7.Free-Cutting Carbon Steel Wire Rod
JIS
\
Standard
Chemical Composition (%)
C
Mn
P
S
Pb
SUM 11
0.08~0.13
0.30~0.60
0.040 max.
0.08~0.13
-
SUM 12
0.08~0.13
0.60~0.90
0.040 max.
0.08~0.13
-
SUM 21
0.13 max.
0.70~1.00
0.07~0.12
0.08~0.13
-
SUM 22
0.13 max.
0.70~1.00
0.07~0.12
0.08~0.13
-
SUM 23
0.09 max.
0.75~1.05
0.04~0.09
0.08~0.13
-
SUM 25
0.15 max.
0.90~1.40
0.07~0.12
0.08~0.13
-
SUM 31
0.14~0.20
1.00~1.30
0.040 max.
0.08~0.13
-
SUM 32
0.12~0.20
0.60~1.10
0.040 max.
0.08~0.13
-
SUM 41
0.32~0.39
1.35~1.65
0.040 max.
0.08~0.13
-
SUM 42
0.37~0.45
1.35~1.65
0.040 max.
0.08~0.13
-
SUM 43
0.40~0.48
1.35~1.65
0.040 max.
0.08~0.13
-
SAE/AISI
\
Standard
Chemical Composition (%)
C
Si
Mn
P
S
1108
0.08~0.13
-
0.50~0.80
0.040 max.
0.08~0.13
1110
0.08~0.13
0.10 max.
0.30~0.60
0.040 max.
0.08~0.13
1117
0.14~0.20
-
1.00~1.30
0.040 max.
0.08~0.13
1118
0.12~0.20
-
1.30~1.60
0.040 max.
0.08~0.13
1137
0.32~0.39
0.10 max.
1.35~1.65
0.040 max.
0.08~0.13
1139
0.35~0.43
0.10 ~0.20
1.35~1.65
0.040 max.
0.13~0.20
1140
0.37~0.44
0.15~0.35
0.70~1.00
0.040 max.
0.08~0.13
1141
0.37~0.45
-
1.35~1.65
0.040 max.
0.08~0.13
1144
0.42~0.48
-
1.35~1.65
0.040 max.
0.24~0.33
1146
0.40~0.49
-
0.70~1.00
0.040 max.
0.08~0.13
1151
0.48~0.55
-
0.70~1.00
0.040 max.
0.08~0.13
1211
0.13 max.
-
0.60~0.90
0.070~0.12
0.10~0.15
1212
0.13 max.
-
0.70~1.00
0.070~0.12
0.16~0.23
1213
0.13 max.
-
0.70~1.00
0.070~0.12
0.24~0.33
1214
0.09 max.
-
0.75~1.05
0.04~0.09
0.26~0.35
1215
0.09 max.
-
0.75~1.05
0.04~0.09
0.26~0.35
8. Alloy Steel for Machine Structural Use
JIS
\
Standard
Chemical Composition (%)
C
Si
Mn
P
S
Ni
Cr
Mo
Ni-Cr
SNC 236
0.32~0.40
0.15~0.35
0.500~0.80
0.030 max
0.030 max
1.00~1.50
0.50~0.90
Cu
0.30 max
SNC 415
0.12~0.18
0.35~0.65
2.00~2.50
2.00~2.50
SNC 631
0.27~0.35
2.50~3.00
0.60~1.00
SNC 815
0.12~0.18
3.00~3.50
0.70~1.00
SNC 836
0.32~0.40
0.60~1.00
Ni-Mo
SNCM 220
0.17~0.23
0.15~0.35
0.60~0.90
0.030 max
S
0.030 max


Cu
0.030 max
0.40~0.70
0.40~0.65
0.15~0.30
SNCM 240
0.38~0.43
0.70~1.00
SNCM 415
0.12~0.18
0.40~0.70
1.60~2.00
SNCM 420
0.17~0.23
SNCM 431
0.27~0.35
0.60~0.90
0.60~1.00
SNCM 439
0.36~0.43
SNCM 447
0.44~0.50
SNCM 616
0.13~0.20
0.80~1.20
2.80~3.20
1.40~1.80
0.40~0.60
SNCM 625
0.20~0.30
0.35~0.60
3.00~3.50
1.00~1.50
0.15~0.30
SNCM 630
0.25~0.35
2.50~3.50
2.50~3.50
0.50~0.70
SNCM 815
0.12~0.18
0.30~0.60
4.00~4.50
0.70~1.00
0.15~0.30
Cr
SCr 415
0.13~0.18
0.15~0.35
0.60~0.85
0.030 max
0.030 max
Ni
0.25 max

Cu
0.30 max
0.90~1.20
Cu
0.30 max
SCr 420
0.18~0.23
SCr 430
0.28~0.33
SCr 435
0.33~0.38
SCr 440
0.38~0.43
SCr 445
0.43~0.48
Cr-Mo
SCM 415
0.13~0.18
0.15~0.35
0.60~0.85
0.030 max
0.030 max
0.25 max
0.90~1.20
0.15~0.30
SCM 418
0.16~0.21
SCM 420
0.18~0.23
SCM 421
0.17~0.23
0.70~1.00
SCM 430
0.28~0.33
0.60~0.85
SCM 432
0.27~0.37
0.30~0.60
1.00~1.50
SCM 435
0.33~0.38
0.60~0.85
0.90~1.20
SCM 440
0.38~0.43
SCM 445
0.43~0.48
SCM 822
0.20~0.25
0.35~0.45
Mn
SMn 420
0.17~0.23
0.15~0.35
1.20~1.50
0.030 max
0.030 max
0.25 max
0.035max
Cu
0.30 max
SMn 433
0.30~0.36
SMn 438
0.35~0.41
1.35~1.65
SMn 443
0.40~0.46
Mn-Cr
SMnC 420
0.17~0.23
1.20~1.50
0.35~0.70
SMnC 443
0.40~0.46
1.35~1.65
SAE/AISI
\
Standard
Chemical Composition (%)
C
Si
Mn
P
S
Ni
Cr
Mo
1513
0.10~0.16
-
0.10~1.40
0.040 max.
0.050 max.
-
-
-
1522
0.18~0.24
0.10 max.
1.10~1.40
0.040 max.
0.050 max.
-
-
-
1524
0.19~0.25
0.07~0.15
0.35~1.65
0.040 max.
0.050 max.
-
-
-
1526
0.22~0.29
0.10~0.20
1.10~1.40
0.040 max.
0.050 max.
-
-
-
1527
0.22~0.29
1.50~0.35
1.20~1.50
0.040 max.
0.050 max.
-
-
-
1536
0.30~0.37
0.20~0.40
1.30~1.50
0.040 max.
0.050 max.
-
-
-
1541
0.36~0.44
1.35~0.65
1.35~1.50
0.040 max.
0.050 max.
-
-
-
1548
0.44~0.52
1.10~0.40
1.10~1.40
0.040 max.
0.050 max.
-
-
-
4118
0.18~0.23
0.15~0.35
0.70~0.90
0.035 maX.
0.040 max.
-
0.40~0.60
0.08~0.60
4130
0.28~0.33
0.15~0.35
0.40~0.60
0.035 maX.
0.040 max.
-
0.80~1.10
0.15~0.25
4135
0.33~0.38
0.15~0.35
0.70~0.90
0.035 maX.
0.040 max.
-
0.80~1.10
0.15~0.25
4137
0.35~0.40
0.15~0.35
0.70~1.00
0.035 maX.
0.040 max.
-
0.80~1.10
0.15~0.25
4140
0.38~0.43
0.15~0.35
0.75~1.00
0.035 maX.
0.040 max.
-
0.80~1.10
0.15~0.25
4132
0.40~0.45
0.15~0.35
0.75~1.00
0.035 maX.
0.040 max.
-
0.80~1.10
0.15~0.25
4145
0.43~0.48
0.15~0.35
0.75~1.00
0.035 maX.
0.040 max.
-
0.80~1.10
0.15~0.25
4147
0.45~0.50
0.15~0.35
0.75~1.00
0.035 maX.
0.040 max.
-
0.80~1.10
0.15~0.25
4150
0.48~0.53
0.15~0.35
0.75~1.00
0.035 maX.
0.040 max.
-
0.80~1.10
0.15~0.25
4161
0.56~0.64
0.15~0.35
0.75~1.00
0.035 maX.
0.040 max.
-
0.70~0.90
0.15~0.25
5115
0.12~0.17
0.15~0.35
0.30~0.50
0.035 maX.
0.040 max.
0.40~0.70
0.30~0.50
-
5120
0.17~0.22
0.15~0.35
0.70~0.90
0.035 maX.
0.040 max.
0.40~0.70
0.70~0.90
-
5130
0.28~0.33
0.15~0.35
0.70~0.90
0.035 maX.
0.040 max.
0.40~0.70
0.80~1.10
-
5132
0.30~0.35
0.15~0.35
0.60~0.80
0.035 maX.
0.040 max.
0.40~0.70
0.75~1.00
-
5135
0.33~0.38
0.15~0.35
0.60~0.80
0.035 maX.
0.040 max.
0.40~0.70
0.80~1.05
-
5140
0.38~0.43
0.15~0.35
0.70~0.90
0.035 maX.
0.040 max.
0.40~0.70
0.70~0.90
-
5145
0.43~0.48
0.15~0.35
0.70~0.48
0.035 maX.
0.040 max.
0.40~0.70
0.70~0.90
-
8620
0.18~0.23
0.15~0.35
0.70~0.90
0.035 maX.
0.040 max.
0.40~0.70
0.40~0.60
0.15~0.25
8622
0.20~0.25
0.15~0.35
0.70~0.90
0.035 maX.
0.040 max.
0.40~0.70
0.40~0.60
0.15~0.25
8625
0.23~0.28
0.15~0.35
0.70~0.90
0.035 maX.
0.040 max.
0.40~0.70
0.40~0.60
0.15~0.25
8627
0.25~0.30
0.15~0.35
0.70~0.90
0.035 maX.
0.040 max.
0.40~0.70
0.40~0.60
0.15~0.25
8630
0.28~0.33
0.15~0.35
0.70~0.90
0.035 maX.
0.040 max.
0.40~0.70
0.40~0.60
0.15~0.25
8637
0.35~0.40
0.15~0.35
0.75~1.00
0.035 maX.
0.040 max.
0.40~0.70
0.40~0.60
0.15~0.25
8640
0.38~0.43
0.15~0.35
0.75~1.00
0.035 maX.
0.040 max.
0.40~0.70
0.40~0.60
0.15~0.25
8642
0.40~0.45
0.15~0.35
0.75~1.00
0.035 maX.
0.040 max.
0.40~0.70
0.40~0.60
0.15~0.25
8645
0.43~0.48
0.15~0.35
0.75~1.00
0.035 maX.
0.040 max.
0.40~0.70
0.40~0.60
0.15~0.25
9. Carbon Steel Wire Rod for Machine Structural Use
JIS
\
Standard
Chemical Composition (%)
C
Si
Mn
P
S
S10C
0.80~0.13
0.15~0.35
0.30~0.60
0.030 max.
0.035 max.
S12C
0.10~0.15
0.15~0.35
0.30~0.60
0.030 max.
0.035 max.
S15C
0.13~0.18
0.15~0.35
0.30~0.60
0.030 max.
0.035 max.
S17C
0.15~0.20
0.15~0.35
0.30~0.60
0.030 max.
0.035 max.
S20C
0.18~0.23
0.15~0.35
0.30~0.60
0.030 max.
0.035 max.
S22C
0.20~0.25
0.15~0.35
0.30~0.60
0.030 max.
0.035 max.
S25C
0.22~0.28
0.15~0.35
0.30~0.60
0.030 max.
0.035 max.
S28C
0.25~0.31
0.15~0.35
0.60~0.90
0.030 max.
0.035 max.
S30C
0.27~0.33
0.15~0.35
0.60~0.90
0.030 max.
0.035 max.
S33C
0.30~0.36
0.15~0.35
0.60~0.90
0.030 max.
0.035 max.
S35C
0.32~0.38
0.15~0.35
0.60~0.90
0.030 max.
0.035 max.
S38C
0.35~0.41
0.15~0.35
0.60~0.90
0.030 max.
0.035 max.
S40C
0.37~0.43
0.15~0.35
0.60~0.90
0.030 max.
0.035 max.
S43C
0.40~0.46
0.15~0.35
0.60~0.90
0.030 max.
0.035 max.
S45C
0.42~0.48
0.15~0.35
0.60~0.90
0.030 max.
0.035 max.
S48C
0.45~0.51
0.15~0.35
0.60~0.90
0.030 max.
0.035 max.
S50C
0.47~0.53
0.15~0.35
0.60~0.90
0.030 max.
0.035 max.
S53C
0.50~0.56
0.15~0.35
0.60~0.90
0.030 max.
0.035 max.
S55C
0.52~0.58
0.15~0.35
0.60~0.90
0.030 max.
0.035 max.
S58C
0.56~0.61
0.15~0.35
0.60~0.90
0.030 max.
0.035 max.
S09CK
0.07~0.12
0.15~0.35
0.30~0.60
0.025 max.
0.025 max.
S15CK
0.13~0.18
0.15~0.35
0.30~0.60
0.025 max.
0.025 max.
S20CK
0.18~0.23
0.15~0.35
0.30~0.60
0.025 max.
0.025 max.
Remark:
  1. For standards S09CK, S15CK, and S20CK, the content of Cu, Ni, Cr, and Ni+Cr should not exceed 0.25% 0.20%, 0.20%, and 0.30%, respectively. As for other standards, each element should not exceed the content of 0.30%, 0.20%, .020%, and 0.65%, respectively.
  2. .In case customers request product analysis on steel, the analysis tolerance should conform to Table 2 in JIS G 0321.
10. Wire Rod For Core Wire of Covered Electrodes
JIS
\
Standard
Chemical Composition (%)
C
Si
Mn
P
S
Cu
Al
Ti+Zr
SWRY 11
0.09 max.
0.03 max.
0.35~0.65
0.020 max.
0.023 max.
0.20 max.
-
-
SWRY 21
0.10~0.15
0.03 max.
0.35~0.65
0.020 max.
0.023 max.
0.20 max.
-
-
YGW 11
0.15 max.
0.55~1.10
1.40~1.90
0.030 max.
0.030 max.
0.50 max.
0.10 max.
0.30 max.
YGW 12
0.15 max.
0.55~1.10
1.25~1.90
0.030 max.
0.030 max.
0.50 max.
-
-
YGW 13
0.15 max.
0.55~1.10
1.35~1.90
0.030 max.
0.030 max.
0.50 max.
0.10~0.50
0.30 max.
YGW 14
0.15 max.
-
-
0.030 max.
0.030 max.
0.50 max.
-
-
YGW 15
0.15 max.
0.40~1.00
1.00~1.60
0.030 max.
0.030 max.
0.50 max.
0.10 max.
0.30 max.
YGW 16
0.15 max.
0.40~1.00
0.85~1.60
0.030 max.
0.030 max.
0.50 max.
-
-
YGW 17
0.15 max.
-
-
0.030 max.
0.030 max.
0.50 max.
-
-
YGW 21
0.15 max.
0.50~1.10
1.30~2.60
0.025 max.
0.025 max.
0.50 max.
0.10 max.
0.30 max.
YGW 22
0.15 max.
-
-
0.025 max.
0.025 max.
0.50 max.
-
-
YGW 23
0.15 max.
0.30~1.00
0.90~2.30
0.025 max.
0.025 max.
0.50 max.
-
0.20 max.
YGW 24
0.15 max.
-
-
0.025 max.
0.025 max.
0.50 max.
-
-
YGW 11
0.10 max.
0.05 max.
0.20~0.80
0.030 max.
0.030 max.
-
-
-
YGW 21
0.13 max.
0.05 max.
0.80~1.30
0.030 max.
0.030 max.
-
-
-
YGW 22
0.13 max.
0.05~0.25
0.80~1.30
0.030 max.
0.030 max.
-
-
-
YGW 23
0.13 max.
0.25~0.45
0.80~1.30
0.030 max.
0.030 max.
-
-
-
YGW 31
0.15 max.
0.05 max.
1.30~1.80
0.030 max.
0.030 max.
-
-
-
YGW 32
0.15 max.
0.05~0.25
0.20~0.80
0.030 max.
0.030 max.
-
-
-
YGW 41
0.17 max.
0.05 max.
1.80~2.20
0.030 max.
0.030 max.
-
-
-
POSCO Standards
High Strength Steel Wire Rod
\
Standard
Chemical Composition (%)
C
Si
Mn
P
S
Cu
Ti
B
Class
1
PSPC30B
0.27~0.32
0.15~0.35
0.60~0.90
0.035 max.
0.030 max.
0.20 max.
-
5PPM and over
PSPC32B
0.29~0.34
0.15~0.35
0.60~0.90
0.035 max.
0.030 max.
0.20 max.
-
5PPM and over
PSPC35B
0.32~0.38
0.15~0.35
0.60~0.90
0.035 max.
0.030 max.
0.20 max.
-
-
class
2
PSPC30Si
0.27~0.32
1.60~1.90
0.60~0.90
0.035 max.
0.030 max.
0.20 max.
-
-
PSPC32si
0.29~0.34
1.60~1.90
0.60~0.90
0.035 max.
0.030 max.
0.20 max.
-
-
PSPC35Si
0.32~0.38
1.60~1.90
0.60~0.90
0.035 max.
0.030 max.
0.20 max.
-
-
Wire Rod for Tire Cord
\
Standard
Chemical Composition (%)
C
Si
Mn
P
S
Cr
Class 1
POSCORD70
0.65~0.75
0.15~0.30
0.40~0.80
0.020 max.
0.15 max.
-
POSCORD70S
0.65~0.75
0.15~0.30
0.40~0.80
0.020 max.
0.15 max.
-
Class 2
POSCORD80
0.75~0.88
0.15~0.30
0.40~0.80
0.020 max.
0.15 max.
-
POSCORD80S
0.75~0.88
0.15~0.30
0.40~0.80
0.020 max.
0.15 max.
-
Wire Rod for Core Wire of Covered Electrodes
\
Standard
Chemical Composition (%)
C
Si
Mn
P
S
Ni
Cr
Ti+Zr
POSWELD1A
0.15 max.
0.40~1.60
0.85~1.60
0.030 max.
0.030 max.
0.50 max.
-
-
POSWELD1A
0.15 max.
0.40~1.60
1.00~1.60
0.030 max.
0.030 max.
0.50 max.
0.10 max.
0.13 max.
POSWELD1A
0.15 max.
0.55~1.10
1.25~1.90
0.030 max.
0.030 max.
0.50 max.
-
-
POSWELD1A
0.15 max.
0.55~1.10
1.40~1.90
0.030 max.
0.030 max.
0.50 max.
0.10 max.
0.30 max.
POSWELD1A
0.15 max.
0.55~1.10
1.35~1.90
0.030 max.
0.030 max.
0.50 max.
0.10~0.50
0.30 max.
POSWELD1A
0.15 max.
0.30~1.00
0.90~2.30
0.025 max.
0.025 max.
0.50 max.
-
0.30 max.
POSWELD1A
0.15 max.
0.50~1.10
1.30~2.60
0.025 max.
0.025 max.
0.50 max.
0.10 max.
0.20 max.
POSWELD1A
0.15 max.
-
-
0.025 max.
0.025 max.
0.50 max.
-
0.30 max.
POSWELD1A
0.10 max.
0.05 max.
0.20~0.80
0.030 max.
0.030 max.
-
-
-
POSWELD1A
0.13 max.
0.05 max.
0.80~1.30
0.030 max.
0.030 max.
-
-
-
POSWELD1A
0.13 max.
0.05~0.25
0.80~1.30
0.030 max.
0.030 max.
-
-
-
POSWELD1A
0.13 max.
0.25~0.45
0.80~1.30
0.030 max.
0.030 max.
-
-
-
POSWELD1A
0.15 max.
0.05 max.
1.30~1.80
0.030 max.
0.030 max.
-
-
-
POSWELD1A
0.15 max.
0.05~0.25
1.30~1.80
0.030 max.
0.030 max.
-
-
-
POSWELD1A
0.15 max.
0.05max.
1.80~2.20
0.030 max.
0.030 max.
-
-
-
Deep Drawing Wire Rod for Cold Heading Quality
\
Standard
Chemical Composition (%)
C
Mn
Si
P
S
S-Al
POSCH6ASP
0.08
and under
0.25~0.40
0.07 and under
0.030 and under
0.030 and under
0.020 and over
Wire Rod for Soft Magnetic Iron Bar
\
Standard
Chemical Composition (%)
C
Mn
Si
P
S
SUYB1
0.01 and under
0.02~0.03
0.02 and under
0.020 and under
0.015 and under
Normalized High Strength Steel Wire Rod
\
Standard
Chemical Composition (%)
C
Mn
Si
P
S
Mo
S-Al
V
N(ppm)
PNCH7
0.15~0.21
1.10~1.60
0.15~0.30
0.030
and under
0.030 and under
-
-
-
-
POSMA40
0.35~0.44
0.80~1.20
0.40~0.90
0.025
and under
0.02~0.08
1.0 and under
0.01~0.08
0.08~0.12
15and under
Corrosion Resistant Steel Wire Rod
\
Standard
Chemical Composition (%)
C
Mn
Si
P
S
Cu
Ni
S-Al
Cr
B(ppm)
POSTEN20W
0.20~0.25
0.72~0.90
0.15~0.25
0.030
and under
0.030
and under
0.30~0.50
0.3~0.5
0.03~0.05
0.6~0.9
10~30
Wire Rod for Oil Tempered Wire
\
Standard
Chemical Composition (%)
C
Mn
Si
P
S
Cu
POT62C
0.60~0.65
0.85~1.15
0.15~0.30
0.020 and under
0.020 and under
0.05 and under
POT67C
0.65~0.70
"
"
"
"
"
Free Cutting Steel Wire Rod
\
Standard
Chemical Composition (%)
C
Mn
Si
P
S
Bi
POSCUT1A
0.13 and under
0.90~1.20
-
0.06~0.12
0.24~0.33
0.30 and over
Wire Rod for Steel Wool
\
Standard
Chemical Composition (%)
C
Mn
Si
P
S
PSW10
0.08~0.13
0.60~0.90
0.15 and under
0.06~0.10
0.035 and over

Related hot word search:Low Carbon steel Wire Rod Low Carbon steel Wire Rod Valve,Low Carbon steel Wire Rod forging,Low Carbon steel Wire Rod sheet,Low Carbon steel Wire Rod coil,Low Carbon steel Wire Rod flat bar,Low Carbon steel Wire Rod pipe,Low Carbon steel Wire Rod Tee

Prev:ASTM F2408
Next:Alloy Steel

Users viewing this material also viewed the following:
Low Carbon steel Wire Rod
Top
Month Top

About our | Contactus | Products |
Copyright © Yaang Pipe Industry.
Tel: +86-18267732328 | E-mail:[email protected]