| Customization: | Available |
|---|---|
| Type: | Copper Bars |
| Application: | Air Condition or Refrigerator, Water Tube, Water Heater, Oil Cooler Pipe |
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Copper Nickel Low Resistance Alloys
1. Description
Cupronickel, also can be called copper nickel alloy, is an alloy of copper, nickel and strengthening impurities, such as iron and manganese.
Chemical Content(%)
| Mn | Ni | Cu |
| / | 6 | Bal |
Mechanical Properties
| Max Continuous Service Temp | 200 ºC |
| Resistivity at 20ºC | 0.10 ± 10% ohm*mm2/m |
| Density | 8.9 g/cm3 |
| Temperature Coefficient of Resistance | < 60 ×10-6/ºC |
| EMF VS Cu (0~100ºC) | -12 μV/ºC |
| Melting Point | 1095 ºC |
| Tensile Strength | Min 250 Mpa |
| Elongation | Min 25% |
| Micrographic Structure | Austenite |
| Magnetic Property | Non. |
2. Specification
Wire: Diameter: 0.04mm-8.0mm
Rod: 8-300mm
Strip: Thickness: 0.01mm-3.0mm
Width: 0.5mm-120mm
3.Usage
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.
4.Features
It has nice corrosion resistance, good malleability and solderability.
5. Packing detail
1) Coil (plastic spool) + compressed ply-wooden case + pallet
2) Coil (plastic spool) + carton + pallet
6. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
5). Fast delivery;
7. Picture
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