Copper aluminum bimetallic busbar

"Casting rolling" process is a recent innovation in copper aluminum bimetallic busbar market. As the process casts molten aluminum directly to copper plate, it creates a perfect joint of aluminum and copper, as well as superior thermal and electric conductivity. Aluminum serves as the base in the material and copper covering it could be single side or both sides, and it is possible to be partially copper clad. copper aluminum bimetallic busbar made by this process solved a lot of copper-aluminum connection troubles in lithium ion battery and other field that requires. This material opens the gate to various new designs of copper and aluminum connectors, especially for the lithium ion battery production. The application of our copper aluminum bimetallic busbar to connect Cu and Al, could make the production process easier and reduce the cost significantly.

Please contact us at for specific academic pricing.