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Special Price for Kanthal 70 - CuNi Alloy Wire CuNi6 Resistance Heating Wire for Electrical Heating Mats/Snow Melting Cable – TANKII Detail:
As a big manufacturer and exporter in China on the line of electric resistance alloy, we can supply all kinds of
electric resistance alloy wire and strips (resistance steel wire and strips),
Material: CuNi1, CuNi2, CuNi6, CuNi8, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44
General Description
Due to has high tensile strength and increased resistivity values, copper nickel alloy wires are the first choice
for applications as resistance wires. With the different nickel amount in this product range, the characteristics
of the wire can be chosen according to your requirements. Copper nickel alloy wires are available as bare wire,
Chemical Content, %
| Ni |
Mn |
Fe |
Si |
Cu |
Other |
ROHS Directive |
| Cd |
Pb |
Hg |
Cr |
| 6 |
- |
- |
- |
Bal |
- |
ND |
ND |
ND |
ND |
Mechanical Properties
| Max Continuous Service Temp |
200ºC |
| Resisivity at 20ºC |
0.10±10%ohm mm2/m |
| Density |
8.9 g/cm3 |
| Thermal Conductivity |
<60 |
| Melting Point |
1095ºC |
| Tensile Strength,N/mm2 Annealed,Soft |
140~310 Mpa |
| Tensile Strength,N/mm2 Cold Rolled |
280~620 Mpa |
| Elongation(anneal) |
25%(min) |
| Elongation(cold rolled) |
2%(min) |
| EMF vs Cu, μV/ºC (0~100ºC) |
-12 |
| Micrographic Structure |
austenite |
| Magnetic Property |
Non |
Product detail pictures:
Related Product Guide:
Our crew through skilled training. Skilled skilled knowledge, strong sense of company, to meet the company wants of customers for Special Price for Kanthal 70 - CuNi Alloy Wire CuNi6 Resistance Heating Wire for Electrical Heating Mats/Snow Melting Cable – TANKII , The product will supply to all over the world, such as: Nigeria, Mozambique, Czech Republic, Our product quality is one of the major concerns and has been produced to meet the customer's standards. "Customer services and relationship" is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.