CuNi23 Copper Nickel Alloy Wire for Underfloor Heating Cables
Price:
USD25-30/kg
MOQ:
10kg
Delivery Time:
10-15Days
Brand:
tankii
Product Description
CuNi23 Copper-nickel Alloy Wire For Under Floor Heating Cable
Product Attributes
Serves:
Small Order Accepted
Sample:
Sample Available
Product Description
CuNi23Mn low resistance heating alloy is widely used in low-voltage circuit breakers, thermal overload relays, and other low-voltage electrical products. It is one of the key materials for low-voltage electrical applications. Our materials feature excellent resistance consistency and superior stability. We supply various forms including round wire, flat wire, and sheet materials.
Chemical Composition (%)
| Ni | Mn | Fe | Si | Cu | Other | ROHS Directive |
|---|---|---|---|---|---|---|
| 30 | 1.0 | - | - | Bal | - | ND | ND | ND | ND |
Mechanical Properties
| Property | Value |
|---|---|
| Max Continuous Service Temp | 350ºC |
| Resistivity at 20ºC | 0.35%ohm mm²/m |
| Density | 8.9 g/cm³ |
| Thermal Conductivity | 10 (Max) |
| Melting Point | 1170ºC |
| Tensile Strength (Annealed, Soft) | 400 Mpa |
| Elongation (anneal) | 25% (Max) |
| EMF vs Cu, μV/ºC (0~100ºC) | -37 |
| Micrographic Structure | Austenite |
| Magnetic Property | Non-magnetic |
Available Forms & Specifications
- Condition: Bright, Annealed, Soft
- Wire diameter: 0.02mm-1.0mm (packed in spool), >1.0mm (packed in coil)
- Rod/Bar diameter: 1mm-30mm
- Strip: Thickness 0.01mm-7mm, Width 1mm-280mm
- Enameled condition available
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Tankii Alloy Material Co.,Ltd
Location
1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
Contact Person
Martin Lee