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Brand Name : tankii
Model Number : CuNi2
Place of Origin : China
MOQ : 10kg
Price : USD20-30/kg
Payment Terms : L/C,T/T
Supply Ability : 5000tons/year
Delivery Time : 15-20 work days
Packaging Details : case
Model NO. : CuNi34
Production Capacity : 30tons/Month
Specification : negotiable
HS Code : 7408229000
Copper nickel alloy wire CuNi34(NC040)
The company also provides processing: cuni1 cuni2 cuni6 cuni8 cuni10 cuni14 cuni19 cuni23 cuni30 cuni44 cumn3 and constantan 6 j40 j11
Copper and nickel and purpose: according to the characteristics of low resistance alloy has good corrosion resistance, good welding performance and machining performance, wide application and thermal overload relays, electric heating element in the low voltage circuit breaker and other low voltage apparatus.
Strip specification range
Thickness: 0.01-7 (mm) width: 5-300 (mm), wire diameter 0.05-7 (mm)
Low resistance of copper nickel alloy CuNi34 (NC040), main technical parameters
| The main chemical composition | Ni | Mn | Cu |
| content | 34 | 1 | Bal |
| The highest use temperature | (350 ºC) |
| Resistivity (20 ºC) mu Ω/m, | 0.4 + / - 5% |
| Temperature coefficient of resistance (a10-6 / %) | < 0 |
| Tensile strength (Mpa) | >= 400 |
| For copper electromotive force V / ºC | - 39 |
| Melting point | (1180 ºC) |



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Copper Nickel Alloy Wire CuNi34 NC040 Low Resistance Alloy Images |