We use cladding or plating craft to make copper around steel coils and create atom bonds between the two metals, so the producers can be processed (annealing) as single metal. During drawing process, the diameters of copper and steel will change at the same rate and the percentage of copper volume keeps the same.Application
ApplicationAll sorts of electronic components connectors
Braided shield wire of power cable .
CATV coaxial cable conductor. .
Conductive cord of field wires .
Overhead system for power transmission and telephone lines .
Overhead-contact systems for railway and Light Rail Transit .
Computer Lan wire access network cable .
Product Features
| Copper-Clad Steel Wire Features |
| Nominal Conductivity |
Nominal Density |
Max.Resitivity at 20ºC |
Min. Conductivity |
Min. tensile Strength |
Min.Copper Thickness |
Nominal Copper Thickness |
| % IACS |
g/cm3 |
Ω.mm2/m |
% IACS |
N/mm2 |
% of Diameter |
% of Diameter |
| 21 |
7.99 |
0.0907 |
19.00 |
345~825 |
1.5 |
3 |
| 30 |
8.15 |
0.0586 |
29.41 |
310~760 |
3.0 |
7 |
| 40 |
8.24 |
0.0440 |
39.21 |
276~600 |
5.0 |
9 |
| 70 |
8.58 |
0.0265 |
65.00 |
241~400 |
15.0 |
20 |
Company Profile
