Shanghai Tankii Alloy Material Co.,Ltd
                                                                                                           
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Cuni 10 Copper Nickel Alloy Wire Heating Resistant Electric Wire For Winding Coils

Price Negotiable
Price: USD 20/Kg
MOQ: 20Kg
Delivery Time: 10-15 woking days
Brand: Tankii
Product Description

Cuni10 heating resistant electric wire heat resistance shield good electrical for winding coils

Material: CuNi1, CuNi2, CuNi6, CuNi8, CuNi14, CuNi19, CuNi20, CuNi23, CuNi25, CuNi30, CuNi34, CuNi44.
Wire/Rod/Bar diameter: 0.02mm-30mm
Strip: Thickness0.01~6.0width: 610Max
CuNi10, also known as Cuprothal 15, is a copper-nickel alloy (CuNi alloy) with medium-low resistivity for low temperature resistances. The alloy is suitable for use at temperatures up to 400°C (750°F).
CuNi10 is typically used for heating cables, fuses, resistors and various types of controllers.

Material: CuNi10(C70600) CuNi30(C71500) in from of sheet/plate/strip

Copper based low resistance heating alloys

The copper-based low resistance heating alloy is widely used in low-voltage circuit breaker, thermal overload relay, and other low-voltage electrical product. It is one of the key materials of the low-voltage electrical products. The materials produced by our company have the characteristics of good resistance consistency and superior stability. We can supply all kinds of round wire, flat and sheet materials.

Round wire: diameter 0.020mm-10.0mm

Flat wire: thickness 0.025mm-4.0mm, width 0.040mm-4.0mm

Cuni10 heating resistant electric wire heat resistance shield good electrical and performance wound flat wires for winding coils


CuNi10Fe1/C70600 Strip/sheet
Copper Nickels (Copper-Nickel), Copper-Nickel, (90-10). Excellent corrosion resistance, especially in marine environments. Moderately high strength, good creep resistance at elevated temperatures. Properties generally increase with nickel content. Relatively high in cost compared with copper-aluminum and other alloys with similar mechanical propert

Characteristic Resistivity ( 200C μ Ω . m) Max. working Temperature ( 0C) Tensile Strength (Mpa) Melting point (0C) Density ( g/cm3) TCR x10-6/ 0C (20~600 0C) EMF vs Cu (μ V/ 0C) (0~100 0C)
Alloy Nomenclature
NC035(CuNi30) 0.35± 5% 300 350 1150 8.9 < 16 -34
Mechanical Properties Metric Comments
Tensile Strength, Ultimate 372 - 517 MPa  
Tensile Strength, Yield 88.0 - 483 MPa Depending on temper
Elongation at Break 45.0 % in 381 mm.
Modulus of Elasticity 150 GPa  
Poissons Ratio 0.320 Calculated
Charpy Impact 107 J  
Machinability 20 % UNS C36000 (free-cutting brass) = 100%
Shear Modulus 57.0 GPa  


CuNi10 Resistance Wire for Resistor
CuNi10 Resistance Wire for Resistor
CuNi10 Resistance Wire for Resistor

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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

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