Copper and its alloys have good electrical and thermal conductivity, corrosion resistance and good processing formability. Some copper alloys also have high strength. Therefore, they are widely used in electrical, electronic, chemical, food, power and transportation industries. Because of the scarcity of copper resources, it is too expensive and unreasonable to use single copper in some large-scale structural parts, so Copper clad plates sheets are produced.
Copper and aluminium are good conductors of electricity and materials for conducting electricity. Copper has less storage, less production, more difficult to process and higher. Aluminum, on the contrary, is required to be the same in many cases in the power industry. Aluminum strip copper is an important technical measure for the development of electric power industry. In many cases, the transition connection between copper and aluminium is an important subject to promote aluminium conductors and save copper materials.
Explosive boned or roll boned copper clad plate sheet has great advantages, and can play an important role in the production of copper-aluminium composites with large area and arbitrary thickness ratio.
Copper clad plate sheet are usually used to process transition joints in the form of plates, tubes and rods.