Copper and Aluminum Composite Busbar 02

00-Advantages of Copper-Aluminum Composite Plate

Ø Good conductivity: Copper clad aluminum with a copper aluminum volume ratio of 15% or 20% has an AC current carrying capacity of 85% of pure copper compared to copper bars.

Ø Lightweight: The density of copper-clad aluminum bars is only 37% -40% of that of pure copper bars, and the length (volume) of the same weight is 2-2.5 times that of pure copper bars.

Ø Good mechanical properties: Possessing excellent tensile strength, bendability, and elongation.

Ø Solid copper aluminum bonding: Permanent atomic crystal bonding is achieved between two different metal materials at various ambient temperatures, and the copper layer (tin plating, zinc coating) is evenly distributed without any physical defects.

Ø Good ductility and reliability: After special heat treatment, it has a certain plasticity, which is conducive to punching, shearing, and bending products without cracking or separation.

Ø Excellent corrosion resistance: After tin plating or zinc plating on the surface of the copper layer, it has excellent corrosion resistance.

Ø Best Choice: Save copper materials, greatly reduce production costs, And be environmentally friendly, and have no pollution

01-Copper aluminum composite Plate-Single/Double sided transition

Ø Copper aluminum transition structure material are mainly designed to solve the problem of electrochemical corrosion at the copper aluminum connection position of power equipment. Depending on the different connection methods, the design structure of copper aluminum transition products also varies1. The left and right structural products can be produced with a thickness of 0.2mm-20mm, and the width requirements for copper and aluminum can be customized;

Ø Side composite structure, embedded structure, etc., can produce thicknesses of 0.5-15mm;

Ø Application areas: New energy vehicle battery cover plates, Battery PACK connections, and other positions that require copper aluminum conversion

Ø Product features: Smooth current transition, internal resistance at the connection less than 0.01 milliohms, close to the same type of metal, long service life,firm transition bonding, tensile test shows that the deformation resistance of the joint is greater than that of the aluminum substrate.

02-Copper aluminum composite Plate -Single sided transition

Ø Product Features - High temperature resistance, corrosion resistance, Break down resistance, lightweight to reduce costs, environmentally friendly weight reduction.Shock Tested by multiple brands, It is safe and reliable

Ø Composite conditions: high temperature, high pressure, oxygen free

Ø Product advantages: High composite strength, good product consistency

Ø Material: T2/1060

Ø Product total thickness: 1.5-3.5mm

Ø Product total width: 30-250mm

Ø Product Copper Ratio (Quality): 10%-25%

Ø Customized production can be supported

03-Copper aluminum composite Plate-Double sided transition

Ø Product Features - High temperature resistance, corrosion resistance, Break down resistance, lightweight to reduce costs, environmentally friendly weight reduction.Shock Tested by multiple brands, It is safe and reliable

Ø Composite conditions: high temperature, high pressure, oxygen free

Ø Product advantages: High composite strength, good product consistency

Ø Material: T2/1060/T2

Ø Product total thickness: 4-12mm

Ø Product total width: ≤1500mm

Ø Product Copper Ratio (Quality): 25%

Ø Customized production can be supported