Copper and Aluminum Composite Busbar 04

01-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.