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Shanghai Tankii Alloy Material Co.,Ltd

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China CuNi23 Alloy 180 Annealed Copper Nickel Alloy Wire
China CuNi23 Alloy 180 Annealed Copper Nickel Alloy Wire

  1. China CuNi23 Alloy 180 Annealed Copper Nickel Alloy Wire

CuNi23 Alloy 180 Annealed Copper Nickel Alloy Wire

  1. MOQ: 30kg
  2. Price: Negotiation
  3. Get Latest Price
Payment Terms L/C, T/T, Western Union, Paypal
Supply Ability 100+TON+MONTH
Delivery Time 7-20 DAYS
Packaging Details Spool, carton, plywod case with plastic film as clients required
material copper nickel
shape round or strip
specification 0.05mm-10mm
surface Bright Annealed
density 8.9g/cm3
Elongation ≥25 %, 25%
Brand Name TANKII
Model Number CuNi23
Certification ISO9001: 2015
Place of Origin Shanghai, China

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  1. Product Details
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Product Specification

Payment Terms L/C, T/T, Western Union, Paypal Supply Ability 100+TON+MONTH
Delivery Time 7-20 DAYS Packaging Details Spool, carton, plywod case with plastic film as clients required
material copper nickel shape round or strip
specification 0.05mm-10mm surface Bright Annealed
density 8.9g/cm3 Elongation ≥25 %, 25%
Brand Name TANKII Model Number CuNi23
Certification ISO9001: 2015 Place of Origin Shanghai, China
High Light Annealed Copper Nickel Alloy WireCuNi23 Copper Nickel Alloy Wire24AWG Copper Nickel Wire

20/22/24 AWG Copper Nickel Filament Wire CuNi23 Silver White Round Wire

Introduction:

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.

CuNi23 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.

The alloy is non-magnetic. It is used for electrical regenerator's variable resistor and the strain resistor,
potentiometers, heating wires, heating cables and mats. Ribbons are used for heating of bimetals. Another field of application is manufacturing of thermocouples because it develops a high electromotive force (EMF) in association with others metals.

Copper nickel alloy series:Constantan CuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23,CuNi30, CuNi34, CuNi44.

Due to high tensile strength and increased resistivity values, the copper nickel alloy wires are the first choice for applications as resistance wires. With the different nickel amount in this product range, the characteristics of the wire can be chosen according to your requirements. Copper nickel alloy wires are available as bare wire, or enamelled wire with any insulation and self-bonding enamel. Furthermore, litz wire made of enamelled copper nickel alloy wire are available.

CuNi23Mn is a copper-nickel alloy (CuNi alloy) with medium resistivity for medium-low temperature resistances. The alloy is suitable for use at temperatures up to 400°C (750°F)

 

CuNi23Mn is very malleable and has a good resistance to corrosion until temperatures of 400°C. Ideal applications areas are all types of resistances used at low temperature.

 

CuNi23Mn is typically used in heating cables, fuses, resistors and various types of controllers.

 

Physical Data

 

Density 8.9 g/cm3

Specific Heat 0.37(J/kg 20°C)

Electrical Resistivity 0.03×10-6ohm.m

Melting Point 1150°C

Maximum Operating Temperature 400°C

Coefficient of linear expansion (coeff 10-6/°C) 15.7 from 20 to 1000°C

Grade CuNi23 Surface bright
Condition annealed Dimension 0.05-10mm
Resistivity 0.30 Density(g/cm3) 8.9
Ultimate Strength (≥ MPa) ≥410 Conductor type Solid
Ni% 23% Elongation ≥25%
Trademark TANKII Origin China

 

Main grades and properties

 

Basic Info.

Model NO.
CuNi23
Material Shape
Round Wire
Range of Application
Cold-Resistant
Certification
ISO9001, CCC, RoHS
Brand
TANKII
Serves
Small Order Accepted
Sample
Sample Available
standard
GB/ASTM/JIS/BIS/DIN
Trademark
TANKII
Transport Package
Packing in Coil Cartons, Pallet, Spools, Coils
Specification
SGS
Origin
China
HS Code
74082200
copper nickel strip CuNi 23

CuNi alloy grade: Constantan, CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19, CuNi23, CuMu12Ni, CuNi34, CuNi40 (6J40),CuNi44.

Copper nickel alloy sizes:
Wire: 0.018-10mm Ribbons: 0.05*0.2-2.0*6.0mm
Strip: 0.005*5.0-5.0*250mm
Bars: OD 4-100mm

Appicaton:
Low-voltage circuit breaker, thermal overload relay, electrical heating cable, electrical heating mats, snow melting cable and mats, ceiling radiant heating mats, Floor heating mats & Cables, Freeze protection cables, electrical heat tracers, PTFE heating cables, hose heaters, and other low-voltage electrical product
Size
Wires: 0.018-10mm Ribbons: 0.05*0.2-2.0*6.0mm
Strips: 0.05*5.0-5.0*250mm Bars: D10-100mm
Characteristic Resistivity ( 200C μΩ.m) Max.working Temperature ( 0C) Tensile Strength (Mpa) Melting point (0C) Density ( g/cm3) TCR x10-6/ 0C (20~600 0C) EMF vs Cu (μV/ 0C) (0~100 0C)
Alloy Nomenclature
NC005(CuNi2) 0.05 200 ≥220 1090 8.9 <120 -12





 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    1981

  • Total Annual:

    8000000-100000000

  • Employee Number:

    90~100

  • Ecer Certification:

    Verified Supplier

Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb... Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb...

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Get in touch with us

  • Reach Us
  • Shanghai Tankii Alloy Material Co.,Ltd
  • 1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
  • https://www.alloy-wires.com/

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