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Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for Shunts And Other Electrical And Electronic Components , Open Coil Air Duct Heaters , Alloy 835 , We welcome buyers, business enterprise associations and good friends from all sections in the planet to get hold of us and request cooperation for mutual gains.
Wholesale Price Potentiometers - CuNi Alloy Wire CuNi44 Constantan Resistance Heating Wire – TANKII Detail:
Chemical Content, %
|
Ni |
Mn |
Fe |
Si |
Cu |
Other |
ROHS Directive |
|
Cd |
Pb |
Hg |
Cr |
|
44 |
1.50% |
0.5 |
- |
Bal |
- |
ND |
ND |
ND |
ND |
Mechanical Properties
|
Max Continuous Service Temp |
400ºC |
|
Resisivity at 20ºC |
0.49±5%ohm mm2/m |
|
Density |
8.9 g/cm3 |
|
Thermal Conductivity |
-6(Max) |
|
Melting Point |
1280ºC |
|
Tensile Strength,N/mm2 Annealed,Soft |
340~535 Mpa |
|
Tensile Strength,N/mm3 Cold Rolled |
680~1070 Mpa |
|
Elongation(anneal) |
25%(Min) |
|
Elongation(cold rolled) |
≥Min)2%(Min) |
|
EMF vs Cu, μV/ºC (0~100ºC) |
-43 |
|
Micrographic Structure |
austenite |
|
Magnetic Property |
Non |
Product detail pictures:
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We believe that prolonged expression partnership is really a result of top of the range, value added support, rich encounter and personal contact for Wholesale Price Potentiometers - CuNi Alloy Wire CuNi44 Constantan Resistance Heating Wire – TANKII , The product will supply to all over the world, such as: Paris, Morocco, Kuwait, With a fully integrated operation system, our company has won a good fame for our high quality products, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
By Stephanie from Detroit - 2017.05.02 11:33
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Camille from Peru - 2017.12.09 14:01