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Basic Info

Model No.:  CuNi10

Product Description

Model NO.: CuNi10 Material: Cu/Ni Serves: Small Order Accepted Trademark: Tankii HS Code: 74082200 Product Type: Strip Carbon Content: No Sample: Sample Available Origin: China CuNi10 AlloyProduct Description
Material: CuNi1, CuNi2, CuNi6, CuNi8, cuni10, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44. Manganin Wire

Wire/Rod/Bar diameter: 0.02mm-30mm
Strip thickness: 0.1mm-5mm width: 5mm-200mm

Tankii Alloy, widely apply to chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area and so on, one of the best alloy producer in China. Fine wire, Tankii Produce.

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Fine Wire, Tankii Produce.
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
NC015(CuNi10) 0.15± 10% 250 ≥ 290 1115 8.9 < 50 -25
 
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  
 The most known, CuNi 10  presents the advantage of a very low temperature coefficient.

Their advantages are the following:

Very good resistance to corrosion
Very good malleability
Very good solderability
Chemical Composition and Main Property of Cu-Ni Low Resistance Alloy
Properties\Grade CuNi1 CuNi2 CuNi6 CuNi8 CuMn3 CuNi10
Main Chemical Composition Ni 1 2 6 8 _ 10
Mn _ _ _ _ 3 _
Cu Bal Bal Bal Bal Bal Bal
Max Continuous Service Temperature(ºC) 200 200 200 250 200 250
Resisivity at 20ºC (Ω*mm²/m) 0.03 0.05 0.1 0.12 0.12 0.15
Density(g/cm³) 8.9 8.9 8.9 8.9 8.8 8.9
Thermal Conductivity(α×10-6ºC) <100 <120 <60 <57 <38 <50
Tensile Strength(Mpa) ≥210 ≥220 ≥250 ≥270 ≥290 ≥290
EMF vs Cu(μVºC)(0~1000ºC) -8 -12 -12 -22 _ -25
Approximate Melting Point(ºC) 1085 1090 1095 1097 1050 1100
Micrographic Structure austenite austenite austenite austenite austenite austenite
Magnetic Property non non non non non non
 
Properties\Grade CuNi14 CuNi19 CuNi23 CuNi30 CuNi34 CuNi44
Main Chemical Composition Ni 14 19 23 30 34 44
Mn 0.3 0.5 0.5 1 1 1
Cu Bal Bal Bal Bal Bal Bal
Max Continuous Service TemperatureºC) 300 300 300 350 350 400
Resisivity at 20ºC (Ω*mm²/m) 0.2 0.25 0.3 0.35 0.4 0.49
Density(g/cm³) 8.9 8.9 8.9 8.9 8.9 8.9
Thermal Conductivity(α×10-6ºC) <30 <25 <16 <10 <0 <-6
Tensile Strength(Mpa) ≥310 ≥340 ≥350 ≥400 ≥400 ≥420
EMF vs Cu(μVºC)(0~1000ºC) -28 -32 -34 -37 -39 -43
Approximate Melting Point(ºC) 1115 1135 1150 1170 1180 1280
Micrographic Structure austenite austenite austenite austenite austenite austenite
Magnetic Property non non non non non non


CuNi10 Alloy

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