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Original Factory 400 Alloy – Cu-Ni alloy heating resistance wire CuNi1 resistance wire – 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 |
1 |
- |
- |
- |
Bal |
- |
ND |
ND |
ND |
ND |
Mechanical Properties
Max Continuous Service Temp |
200ºC |
Resisivity at 20ºC |
0.03±10%ohm mm2/m |
Density |
8.9 g/cm3 |
Thermal Conductivity |
<200 |
Melting Point |
1090ºC |
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:
We thinks what clients think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater quality, lessen processing costs, price ranges are much more reasonable, won the new and outdated shoppers the support and affirmation for Original Factory 400 Alloy – Cu-Ni alloy heating resistance wire CuNi1 resistance wire – TANKII , The product will supply to all over the world, such as: Morocco, Pakistan, Maldives, We'll initiate the second phase of our development strategy. Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. If you are interested in any of our products and solutions or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future.