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Low resistance of copper nickel alloys CuNi14(NC020)

Basic Info

Model No.:  CUNi14

Product Description

Model NO.: CUNi14 Material: CuNi Hole: - highest temperature: 300ºC Specification: The custom HS Code: 7408229000 Product Type: Sheet ET: 15mm density: 8.9G/M³ Trademark: tankii Origin: Shanghai Copper and nicLow resistance of copper nickel alloys CuNi14(NC020)kel 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 0.01-7 (mm)
Low resistance of copper nickel alloy CuNi14 (NC020), main technical parameters
The main chemical composition Ni Mn, Cu
Content (%) and 0.5 allowance
The highest use temperature (300 ºC)
Resistivity (20 ºC) mu Ω/m, 0.2 + / - 5%
Temperature coefficient of resistance (a10-6 / %) < 30
Tensile strength (Mpa) >= 310
For copper electromotive force V / ºC - 28
Melting point (1115 ºC)

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