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Copper Nickel Composite Sheet Cu-Ni Bimetallic Material Nickel Copper Strips for Battery Spot Welding

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Nickel-copper composite material with one layer of nickel and one layer of copper are mainly used to connect many different types of metals, such as aluminum, steel, iron, nickel, silver, etc.It can effectively solve the electrical connection issues caused by metal mismatches, ensuring the reliability and durability of the connection.

Category: Composite materials, Nickel composite materials
Published: 03 Sep 2026

Product Description

TypeNickel StripApplicationElectric Vehicle Battery
Brand NameYadexalloyGradeNickel Copper Composite
Model NumberCopper nickel composite stripsNi (Min)99.9%
Place of OriginShaanxi,ChinaProduct nameNickel Copper Composite material
MaterialCopper, NickelProcessRolling, slitting, CNC, and electroplating
ShapeStrip/sheet/plate/busbar/customizedConfigurationOverlay clad, inlay clad, edge clad , Customizable
TypeElectronic ComponentUsageElectrical connections
Featureweldability, conductivity, Corrosion resistanceThicknessCustomized

Nickel copper composite Sheet/Sherips

1.Process:

 Rolling process we used allows copper and nickel to be permanently and firmly bonded in an oxygen free environment, ensuring 100% metallurgical bonding.Through this process,the material is smooth, exhibits high peel strength, and does not crack or delaminate.

Through our technology, we are able to fabricate copper-nickel composite materials into various shapes and sizes, such as strips 、plates、busbars with different dimensions.

2.Feature:

Copper-nickel composite material combines the properties of nickel and copper , achieving properties that not available in single-metal copper or single-metal nickel. Including,

  • Excellent electrical conductivity, providing good electrical performance.
  • Superior corrosion resistance to external factors.
  • Good weldability, facilitating joining with other metals during fabrication. 
  • Ductility, enabling it to be formed into various shapes without cracking.
  • High-temperature performance, withstanding high temperature environments. 
  • Oxidation resistance, preventing rusting or corrosion when exposed to air or moisture.

3.Other product customization:

In addition to copper-aluminum clad busbar, there are also many products made of bimetallic materials. We accept various customizations.

4.Configuration

In addition to nickel copper composite material, we also provide copper aluminum material with different configurations.

5.Other product customization:

Apart from copper nickel composite material, we also offer a range of products made from bimetallic materials and can accommodate various customizations.

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