Cu, ni
Which is the main material of heating cable.
Our company has its own alloy smelting industry, Jiangyin Chengxin Alloy Material Co., Ltd, then we can make sure high quality twin conductor heating cables are manufacturing. One of the procuct materials copper is from Chile, and the nickel is from Jinchuan, the famous and high quliaty nickel production base.
| Diameter |
Ni% |
Tolerance |
Packing Weight Per Reel |
Conductivity at 20 degrees |
Resistance |
Tolerance Allowed |
Elongation |
Tensile |
| mm |
% |
mm |
kg |
uOhm. |
ohm/m |
% |
% |
mpa |
| |
|
|
|
|
|
|
|
|
| Φ0.34 |
1% |
0.02/0.025 |
4.5 |
0.03±10% |
0.33 |
6 / -2 |
18% |
210 |
| Φ0.38 |
1% |
0.02/0.025 |
5.5 |
0.03±10% |
0.26 |
6 / -2 |
18% |
210 |
| Φ0.3 |
2% |
0.02/0.025 |
3.5 |
0.05±10% |
0.73 |
6 / -2 |
18% |
220 |
| Φ0.28 |
6% |
0.02/0.025 |
3 |
0.10±10% |
1.65 |
6 / -2 |
18% |
250 |
| Φ0.35 |
6% |
0.02/0.025 |
4.5 |
0.10±10% |
1.05 |
6 / -2 |
18% |
250 |
| Φ0.30 |
14.2% |
0.015/0.02 |
3.5 |
0.20±5% |
2.9 |
6 / -2 |
20% |
310 |
Audited Supplier 
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