CuNi10 Alloy Wire for Precision Wire Wound Resistor

• Customization: Available
• Product Type: Strip
• Material: Cu/Ni
• Model NO.: CuNi Alloy Wire
• Carbon Content: No
• Serves: Small Order Accepted
• Sample: Sample Available
• Transport Package: in Coil Cartons, Pallet, Spools, Coils
• Trademark: Tankii
• Origin: China
• HS Code: 74082200
• Production Capacity: 2000tons/Year

Product Description

CuNi10 Alloy Wire For Precision Wire Wound Resistor

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
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