Aluminum alloy-and-resin composite and method for making the same

摘要

An aluminum alloy-and-resin composite includes an aluminum alloy substrate and resin composition formed on the substrate. The substrate is subjected to electrochemically etched and formed with nano-pores on its surface. The resin composition integrally couples to the surface of the aluminum alloy substrate by filling the nano-pores. The resin composition contains crystalline thermoplastic synthetic resins.