Nickel copper alloy, sometimes called Cupronickel is basically an alloy of copper which contains nickel and other strengthening materials such as iron and manganese. Because of its fantastic electrode potential, this alloy is used for sea water installations and machines. Nickel wire and nickel alloy are now broadly utilized in manufacturing underwater piping, heat exchangers and condensers for shipping industry.
The primary reason for choosing such nickel copper alloy is the fact that it is highly resistant to corrosion, which is the main reason for metal decay under sea water. As its electrode potential is adjusted to be neutral with regards to the sea water, this alloy can be safely used for those machines and instruments which are used under sea.Â
There exists a range of different copper nickel alloys that possess different properties and hence are suited to a range of different applications. Some of the better known copper nickel alloys include:
· Copper with 10% nickel
· Copper with 30% nickel
· Copper with 25% nickel with 0.05-0.4% manganese
· Copper with 45% nickel (also known as constantan)
All copper nickel alloys consist of only one phase as the copper nickel binary system exhibits complete solid solubility.
If you are searching for high quality nickel copper wire, nickel wire and products related to nickel alloy then your search ends here. Chengxin Alloy has been a pioneer in providing world class copper nickel alloy and related products for some of the biggest industries and manufacturers all over the world.
Packaging:
1, Coil (plastic spool) + compressed ply-wooden case + pallet
2, Coil (plastic spool) + carton + pallet
3, coil(plastic spool)+sealants(plastic package)+carton+pallet
4, depends on the customer's requirements
Delivery: Normally 10-15 days after receive deposit, rely on quantity
Trade terms: FOBshanghai
Payment: T/T, L/C
Min. Order: 1kg
Karma Alloy Wire with competitive price
Stable resistance
ISO9000, RoHS, Green
Form of wire, ribbon, strip
| type | Electrical resistivity (20degreeΩ mm² /m) |
temperature coefficient of resistance (10^6/degree) |
Density g/mm² |
Max. temperature (degree) |
Melting point (degree) |
| CuNi1 | 0.03 | < 1000 | 8.9 | 200 | 1085 |
| CuNi2 | 0.05 | < 1200 | 8.9 | 200 | 1090 |
| CuNi6 | 0.10 | < 600 | 8.9 | 220 | 1095 |
| CuNi8 | 0.12 | < 570 | 8.9 | 250 | 1097 |
| CuNi10 | 0.15 | < 500 | 8.9 | 250 | 1100 |
| CuNi14 | 0.20 | < 380 | 8.9 | 300 | 1115 |
| CuNi19 | 0.25 | < 250 | 8.9 | 300 | 1135 |
| CuNi22 | 0.30 | < 160 | 8.9 | 300 | 1150 |
| CuNi30 | 0.35 | < 100 | 8.9 | 350 | 1170 |
| CuNi34 | 0.40 | -0 | 8.9 | 350 | 1180 |
| CuNi40 | 0.48 | ± 40 | 8.9 | 400 | 1280 |
| CuNi44 | 0.50 | < -6 | 8.9 | 400 | 1280 |
Wittur Elevator Door Parts, Selcom Elevator Door Parts, Selcom Lift Door Parts , Wittur Lift Door Parts
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors. Design flexibility, coupled with full range of certifications, makes Wittur landing doors suitable for every application. A wide variety of available finishings and executions allows them to fit in every environment: from residential to exclusive office buildings, from exterior installations to luxurious marine projects, from industrial buildings to hospitals.
Hydra Plus car door Hydra Plus is a door system which can be used with any kind of application from residential buildings up to highly frequented office buildings and hotels.
AUGUSTA ECO door is a new type of car door for residential and affordable housing elevator application.
Wittur Selcom Elevator Door Parts
Wittur Elevator Door Parts, Selcom Elevator Door Parts, Selcom Lift Door Parts, Wittur Lift Door Parts
CEP Elevator Products ( China ) Co., Ltd. , https://www.china-elevators.com