CuNi2 CuNi4 CuNi6 Copper Nickel Alloy Wire Low Resistance
Price:
25USD/kg
MOQ:
10kg
Delivery Time:
10-15days
Brand:
TANKII
Product Description
Low Resistance Alloy CuNi2 CuNi4 CuNi6 Copper Nickel Wire / CuNi Resistance Wire
Product Attributes
| Attribute | Value |
|---|---|
| Density | 8.9g/cm3 |
| HS Code | 7408290000 |
| Production Capacity | 150ton/Month |
| Melting Point | 1100°C |
| Specification | 0.01mm-10mm |
| Condition | Soft Annealed |
Product Description
Copper nickel alloy wire features low electrical resistance, excellent heat and corrosion resistance, with superior processability and lead welding capabilities.
This material is ideal for manufacturing key components in thermal overload relays, low resistance thermal circuit breakers, and various electrical appliances. It also serves as an essential material for electrical heating cables.
Size Dimension Range
- Wire: 0.05-10mm
- Ribbons: 0.05×0.2-2.0×6.0mm
- Strip: 0.05×5.0-5.0×250mm
Available CuNi Series
CuNi1 (NC003), CuNi2 (NC005), CuNi6 (NC010), CuNi8 (NC012), CuNi10 (NC015), CuNi14 (NC020), CuNi19 (NC025), CuNi23 (NC030), CuNi30 (NC035), CuNi34 (NC040), CuNi44 (NC050)
Technical Specifications
| Type | Electrical resistivity (20°C Ω mm²/m) | Temperature coefficient of resistance (10^6/°C) | Density (g/mm²) | Max. temperature (°C) | Melting point (°C) |
|---|---|---|---|---|---|
| CuNi1 | 0.03 | <1000 | 8.9 | / | 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 |
| CuNi23 | 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 | 0.49 | <-6 | 8.9 | 400 | 1280 |
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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