0.09mm for Wirewound Resistors Copper Nickel CuNi44 Alloy Wire
Chemical Content(%)
| Mn | Ni | Cu |
|
1.0 |
44 | Bal. |
Mechanical Properties
| Max Continuous Service Temp | 400 ºC |
| Resistivity at 20ºC | 0.49 ± 5% ohm*mm2/m |
| Density | 8.9 g/cm3 |
| Temperature Coefficient of Resistance | < -6 ×10-6/ºC |
| EMF VS Cu (0~100ºC) | -43 μV/ºC |
| Melting Point | 1280 ºC |
| Tensile Strength | Min 420 Mpa |
| Elongation | Min 25% |
| Micrographic Structure | Austenite |
| Magnetic Property | Non. |
Regular size:
We supply products in the shape of wire, flat wire, strip. We can also make customized material according to user is requests.
Bright and white wire–0.03mm~3mm
Oxidized wire:0.6mm~10mm
Flat wire: thickness 0.05mm~1.0mm,width 0.5mm~5.0mm
Strip:0.05mm~4.0mm,width 0.5mm~200mm
Product features:
Nice corrosion resistance, good malleability and solderability. The special low resistance can be used in many heater and resistor fields.
Application:
It could be used to make electric heating element in low-voltage apparatus, such as thermal overload relay, low-voltage circuit breaker, and so on. And used in heat exchanger or condenser tubes in evaporators of desalination plants, process industry plants, air cooling zones of thermal power plants, high-pressure feed water heaters, and sea water piping in ships
