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Factory Direct Supply CuNi1 Alloy Copper Nickel Strip Rod Bar Coil Excellent Corrosion Resistance Stable Physical Property for Electrical Engineering Marine Equipment and Electronic Connectors
| Place of Origin | Shanghai,China |
|---|---|
| Brand Name | HUONA |
| Certification | SGS/ISO9001 |
| Model Number | wire |
| Minimum Order Quantity | negotiation |
| Price | negotiation |
| Packaging Details | Spool + Carton + Wooden Case |
| Delivery Time | 7-20days |
| Payment Terms | T/T |
| Supply Ability | 100 Tons per year |
Product Details
| Max Continuous Operating Temperature（℃） | 200 | Resisivity（ μΩ/m，20℃） | 0.03 |
|---|---|---|---|
| Density（g/m³） | 8.9 | TCR（10−6/℃） | ＜100 |
| Tensile Strength(N/m㎡） | ≥210 | Melting Point（℃） | 1085 |
| Magnetic Property | Non | Diameter | 0.18-6.0mm |
| Highlight | Complete specifications various shapes custom size available factory direct supply,Copper nickel alloy CuNi1 alloy industrial metal alloy,Low resistivity high conductivity stable electric property low temperature coefficient of resistance low power loss |
||
Product Description
CuNi1 is a classic binary copper-nickel alloy with nickel content ranging from 0.8% to 1.2%. Made of high-purity raw materials, it features stable composition and consistent performance. This alloy has low electrical resistivity, excellent conductivity and low temperature coefficient of resistance, maintaining reliable electrical properties during operation. Its maximum working temperature reaches 200°C. It also owns good anti-oxidation and corrosion resistance, suitable for humid and mild salt fog working conditions.
With excellent ductility and machinability, the alloy can be easily bent, welded, stamped and cut. Widely used in low-temperature thermocouples, temperature sensors, precision resistors, electronic connectors, low-voltage electrical appliances, automotive electronics, heating elements and general marine fittings.
1. Chemical Composition
|
Ni |
1 |
|
Cu |
Bal |
2. Technical Specifications
|
Parameter |
Specification |
|
Max continuous Operating Temperature(℃) |
200 |
|
Resisivity( μΩ/m,20℃) |
0.03 |
|
Density(g/m³) |
8.9 |
|
TCR(10−6/℃) |
＜100 |
|
Tensile strength(N/m㎡) |
≥210 |
|
Melting point(℃) |
1085 |
|
Magnetic Property |
non |
3. Production Attributes
|
Product Form |
wire |
|
Diameter |
0.18-6.0mm |
|
Surface Finish |
Bright, Polished |
|
Packaging Type |
Coil, Bundle, Straight Rods |
|
Certification |
ISO9001, SGS, and so on |
|
Application Environment |
Chemical, Industrial,Home |
4. Application
- Low-temperature thermocouples and temperature sensors
- Precision resistors and electrical components
- Electronic connectors and internal wiring parts
- Low voltage electrical appliances & control devices
- Automotive electronic accessories
- Common heating elements for daily use
- General marine fittings and industrial hardware
5.Key feature
- Low electrical resistivity & superior conductivity
- Low temperature coefficient of resistance
- Stable electrical performance in long-term use
- Good anti-oxidation and corrosion resistance
- Excellent ductility and machinability
- High dimensional accuracy & smooth surface
- Cost-effective and long service life
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