Our factory specializes in the production of copper coated steel wire (CCS wire),copper coated aluminium wire(CCA wire),aluminum wires,cable marking tape,pipe marking tape.cable coated steel wire also call copper coated steel wire,copper covered steel wire,somebody call copper coated aluminum with copper clad aluminum wire,copper clad wire,aluminum wire copperplating and so on.
The physical characteristic of copper clad steel (CCS):
|
Products
|
Copper Volume Rate
（%）
|
Copper Weight Rate（%）
|
Density
（g/cm3）
|
Max. Resistance
(Ω.mm2/m 20℃
|
Min. Tensile Strength（Mpa）
|
|
A
|
H
|
|
21%IACS
|
13.6
|
15.2
|
7.99
|
0.08210
|
400
|
825
|
|
30%IACS
|
21.3
|
23.6
|
8.02
|
0.05747
|
380
|
760
|
|
40%IACS
|
32.6
|
35.6
|
8.15
|
0.04310
|
350
|
700
|
Size：0.09mm--2.4mm
Conductivity:15%--40%
Tensile Strength:260Mpa--2500Mpa
Physical & Mechanical Properties of Copper Clad Steel(CCS)
CCS15%IACS
|
Size(mm)
|
Copper Thickness(mm)
|
Dc Resistance
|
|
Standard Diameter
|
Error Margin
|
Thickness
|
Error Margin
|
/km
|
|
1.628
|
±0.015
|
0.037
|
+0.04
-0.01
|
45.17
|
|
1.45
|
±0.015
|
0.033
|
+0.04
-0.01
|
57.14
|
|
1.29
|
±0.0127
|
0.030
|
+0.04
-0.01
|
93.02
|
|
1.151
|
±0.0127
|
0.028
|
+0.04
-0.01
|
90.74
|
|
1.024
|
±0.001
|
0.025
|
+0.03
-0.01
|
120
|
|
0.813
|
±0.0076
|
0.023
|
+0.026
-0.008
|
182.9
|
|
0.724
|
±0.0076
|
0.021
|
+0.023
-0.007
|
231.48
|
|
0.643
|
±0.0076
|
0.019
|
+0.02
-0.006
|
286.63
|
|
0.574
|
±0.0076
|
0.017
|
+0.018
-0.005
|
365.68
|
|
0.511
|
±0.0076
|
0.015
|
+0.016
-0.004
|
463.56
|
|
Tensile Strength(MPa) --- Hard drawn(min) 827MPa , Annealed(max) 338MPa
|
|
Elongation (%) --- Hard drawn(min) 1.5% , Annealed(min) 8%
|
CCS18%IACS
|
Size(mm)
|
Copper Thickness(mm)
|
Dc Resistance
|
|
Standard Diameter
|
Error Margin
|
Thickness
|
Error Margin
|
/km
|
|
1.628
|
±0.015
|
0.037
|
+0.04
-0.01
|
45.17
|
|
1.45
|
±0.015
|
0.033
|
+0.04
-0.01
|
57.14
|
|
1.29
|
±0.0127
|
0.030
|
+0.04
-0.01
|
93.02
|
|
1.151
|
±0.0127
|
0.028
|
+0.04
-0.01
|
90.74
|
|
1.024
|
±0.001
|
0.025
|
+0.03
-0.01
|
120
|
|
0.813
|
±0.0076
|
0.023
|
+0.026
-0.008
|
182.9
|
|
0.724
|
±0.0076
|
0.021
|
+0.023
-0.007
|
231.48
|
|
0.643
|
±0.0076
|
0.019
|
+0.02
-0.006
|
286.63
|
|
0.574
|
±0.0076
|
0.017
|
+0.018
-0.005
|
365.68
|
|
0.511
|
±0.0076
|
0.015
|
+0.016
-0.004
|
463.56
|
|
Tensile Strength(MPa) --- Hard drawn(min) 827MPa , Annealed(max) 380MPa
|
|
Elongation (%) --- Hard drawn(min) 1.5% , Annealed(min) 8%
|
CCS21%IACS
|
Size(mm)
|
Copper Thickness(mm)
|
Dc Resistance
|
|
Standard Diameter
|
Error Margin
|
Min Thickness(mm)
|
/km
|
|
1.67
|
±0.015
|
0.0249×2
|
≤37.5
|
|
1.628
|
±0.015
|
0.0243×2
|
≤40
|
|
1.45
|
±0.015
|
0.0218×2
|
≤50
|
|
1.29
|
±0.0127
|
0.0193×2
|
≤63
|
|
1.151
|
±0.0127
|
0.0172×2
|
≤79
|
|
1.024
|
±0.01
|
0.0152×2
|
≤100.5
|
|
0.813
|
±0.0076
|
0.0121×2
|
≤160
|
|
0.724
|
±0.0076
|
0.0109×2
|
≤202
|
|
0.643
|
±0.0076
|
0.0096×2
|
≤258
|
|
0.574
|
±0.0076
|
0.0085×2
|
≤325
|
|
0.511
|
±0.0076
|
0.0076×2
|
≤410
|
|
Tensile Strength(MPa) --- Hard drawn(min) 827MPa , Annealed(max) 380MPa
|
|
Elongation (%) --- Hard drawn(min) 1.0% , Annealed(min) 8%
|
CCS25%IACS
|
Size(mm)
|
Copper Thickness(mm)
|
Dc Resistance
|
|
Standard Diameter
|
Error Margin
|
Min Thickness(mm)
|
/km
|
|
1.67
|
±0.015
|
0.0459×2
|
≤32
|
|
1.628
|
±0.015
|
0.0448×2
|
≤33.5
|
|
1.45
|
±0.015
|
0.0398×2
|
≤42
|
|
1.29
|
±0.0127
|
0.0354×2
|
≤53
|
|
1.151
|
±0.0127
|
0.0314×2
|
≤67
|
|
1.024
|
±0.01
|
0.0281×2
|
≤85
|
|
0.813
|
±0.0076
|
0.0222×2
|
≤136
|
|
0.724
|
±0.0076
|
0.0196×2
|
≤172
|
|
0.643
|
±0.0076
|
0.0172×2
|
≤218
|
|
0.574
|
±0.0076
|
0.0153×2
|
≤273
|
|
0.511
|
±0.0076
|
0.0135×2
|
≤344
|
|
0.50
|
±0.0076
|
0.0132×2
|
≤358
|
|
Tensile Strength(MPa) --- Hard drawn(min) 827MPa , Annealed(max) 380MPa
|
|
Elongation (%) --- Hard drawn(min) 1.0% , Annealed(min) 8%
|
CCS30%IACS
|
Size(mm)
|
Copper Thickness(mm)
|
Dc Resistance
|
|
Standard Diameter
|
Error Margin
|
Min Thickness(mm)
|
/km
|
|
1.67
|
±0.015
|
0.072×2
|
≤27.0
|
|
1.628
|
±0.015
|
0.070×2
|
≤28.5
|
|
1.45
|
±0.015
|
0.062×2
|
≤36.2
|
|
1.29
|
±0.0127
|
0.055×2
|
≤45.5
|
|
1.151
|
±0.0127
|
0.049×2
|
≤57.2
|
|
1.024
|
±0.01
|
0.044×2
|
≤72.5
|
|
0.813
|
±0.0076
|
0.035×2
|
≤115
|
|
0.724
|
±0.0076
|
0.031×2
|
≤145
|
|
0.643
|
±0.0076
|
0.027×2
|
≤185
|
|
0.574
|
±0.0076
|
0.024×2
|
≤232
|
|
0.511
|
±0.0076
|
0.022×2
|
≤292
|
|
0.40
|
±0.0076
|
0.017×2
|
≤473
|
|
Tensile Strength(MPa) --- Hard drawn(min) 827MPa , Annealed(max) 380MPa
|
|
Elongation (%) --- Hard drawn(min) 1.0% , Annealed(min) 8%
|
CCS40%IACS
|
Size(mm)
|
Copper Thickness(mm)
|
Dc Resistance
|
|
Standard Diameter
|
Error Margin
|
Min Thickness(mm)
|
Error Margin
|
/km
|
|
1.628
|
±0.015
|
0.298
|
+0.05
-0.01
|
20.95
|
|
1.45
|
±0.015
|
0.265
|
+0.05
-0.01
|
26.48
|
|
1.29
|
±0.0127
|
0.235
|
+0.05
-0.01
|
33.45
|
|
1.151
|
±0.0127
|
0.21
|
+0.04
-0.01
|
42.5
|
|
1.024
|
±0.001
|
0.18
|
+0.04
-0.01
|
53.5
|
|
0.813
|
±0.0076
|
0.145
|
+0.035
-0.008
|
85
|
|
0.724
|
±0.0076
|
0.13
|
+0.03
-0.007
|
108
|
|
0.643
|
±0.0076
|
0.115
|
+0.025
-0.006
|
137
|
|
0.574
|
±0.0076
|
0.10
|
+0.025
-0.005
|
172.5
|
|
0.511
|
±0.0076
|
0.093
|
+0.002
-0.004
|
215
|
|
Tensile Strength(MPa) --- Hard drawn(min) 643MPa , Annealed(max) 338MPa
|
|
Elongation(%)--- Hard drawn(min) 1.5% , Annealed(min) 8%
|
High Tensile Strength CCS Wire(HCCS)
|
NO.
|
Diameter（mm)
|
Conductivity（%）
|
Min Breaking Force (kg)
|
Tensile Strength（kg/mm2)
|
Elongation（%）
|
|
General
|
ASTMB 452
|
BS 4087
|
General
|
ASTMB 452
|
BS 4087
|
General
|
ASTMB 452
|
|
1
|
2.4
|
20 25 30
|
203.6-271.4
|
488.8
|
/
|
45-60
|
89.3
|
/
|
1.0
|
1.0
|
|
40
|
203.6-271.4
|
423.1
|
/
|
45-60
|
77.3
|
/
|
1.0
|
1.0
|
|
2
|
1.83
|
20 25 30
|
118.4-160
|
235.0
|
283.0
|
45-60
|
89.3
|
107.6
|
1.0
|
1.0
|
|
40
|
118.4-160
|
203.0
|
254.0
|
45-60
|
77.3
|
96.47
|
1.0
|
1.0
|
|
3
|
1.63
|
20 25 30
|
93.9-125
|
186.0
|
223.0
|
45-60
|
89.3
|
106.9
|
1.0
|
1.0
|
|
40
|
93.9-125
|
161.3
|
204.0
|
45-60
|
77.3
|
97.76
|
1.0
|
1.0
|
|
4
|
1.45
|
20 25 30
|
74.3-99.0
|
147.3
|
178.2
|
45-60
|
89.3
|
108.0
|
1.0
|
1.0
|
|
40
|
74.3-99.0
|
127.5
|
162.5
|
45-60
|
77.3
|
98.5
|
1.0
|
1.0
|
|
5
|
1.29
|
20 25 30
|
58.8-78.4
|
116.7
|
142.5
|
45-60
|
89.3
|
109.0
|
1.0
|
1.0
|
|
40
|
58.8-78.4
|
101.0
|
128.0
|
45-60
|
77.3
|
98.38
|
1.0
|
1.0
|
|
6
|
1.15
|
20 25 30
|
46.7-62.4
|
92.9
|
114.1
|
45-60
|
89.3
|
109.7
|
1.0
|
1.0
|
|
40
|
46.7-62.4
|
80.4
|
103.9
|
45-60
|
77.3
|
99.93
|
1.0
|
1.0
|
|
7
|
1.02
|
20 25 30
|
36.7-49.0
|
73.0
|
87.0
|
45-60
|
89.3
|
106.5
|
1.0
|
1.0
|
|
40
|
36.7-49.0
|
63.2
|
80.0
|
45-60
|
77.3
|
97.9
|
1.0
|
1.0
|
|
8
|
0.912
|
20 25 30
|
29.4-39.2
|
58.3
|
71.3
|
45-60
|
89.3
|
109.2
|
1.0
|
1.0
|
|
40
|
29.4-39.2
|
50.0
|
65.2
|
45-60
|
77.3
|
99.94
|
1.0
|
1.0
|
|
9
|
0.813
|
20 25 30
|
23.4-30.9
|
46.0
|
56.4
|
45-60
|
89.3
|
108.7
|
1.0
|
1.0
|
|
40
|
23.4-30.9
|
40.2
|
51.36
|
45-60
|
77.3
|
98.97
|
1.0
|
1.0
|
|
10
|
0.742
|
20 25 30
|
18.5-24.7
|
37.2
|
45.3
|
45-60
|
89.3
|
108.6
|
1.0
|
1.0
|
|
40
|
18.5-24.7
|
32.2
|
41.1
|
45-60
|
77.3
|
98.5
|
1.0
|
1.0
|
|
11
|
0.643
|
20 25 30
|
14.6-19.5
|
29.0
|
34.5
|
45-60
|
89.3
|
106.1
|
1.0
|
1.0
|
|
40
|
14.6-19.5
|
25.0
|
32.25
|
45-60
|
77.3
|
99.23
|
1.0
|
1.0
|
|
12
|
0.574
|
20 25 30
|
11.6-15.5
|
23.1
|
27.3
|
45-60
|
89.3
|
105.6
|
1.0
|
1.0
|
|
40
|
11.6-15.5
|
20.0
|
25.2
|
45-60
|
77.3
|
97.44
|
1.0
|
1.0
|
|
13
|
0.510
|
20 25 30
|
9.2-12.2
|
18.2
|
22.0
|
45-60
|
89.3
|
107.7
|
1.0
|
1.0
|
|
40
|
9.2-12.2
|
15.7
|
20.0
|
45-60
|
77.3
|
97.9
|
1.0
|
1.0
|
|
14
|
0.445
|
20 25 30
|
9.33-7.0
|
13.89
|
/
|
45-60
|
89.3
|
/
|
1.0
|
1.0
|
|
40
|
9.33-7.0
|
12.0
|
/
|
45-60
|
77.3
|
/
|
1.0
|
1.0
|
|
15
|
0.405
|
20 25 30
|
5.8-7.73
|
11.5
|
/
|
45-60
|
89.3
|
/
|
1.0
|
1.0
|
|
40
|
5.8-7.73
|
9.9
|
/
|
45-60
|
77.3
|
/
|
1.0
|
1.0
|
