Corrosion-resistant conductive film aluminum alloy busbar

The utility model discloses an anti-corrosion conductive film aluminum alloy busbar which comprises an aluminum alloy busbar body, a solid anti-corrosion conductive film layer is attached to the aluminum alloy busbar body, and the anti-corrosion conductive film layer completely covers the surface of the aluminum alloy busbar body. Furthermore, the thickness of the anti-corrosion conductive film layer is 8-10 micrometers, the Rockwell hardness is larger than or equal to 60, the surface corrosion rate is smaller than or equal to 0.001 mm/a, and the film resistance is smaller than or equal to 0.5 m omega. According to the utility model, the aluminum alloy busbar body is subjected to surface treatment, so that an anti-corrosion conductive film layer is formed on the surface of the aluminum alloy busbar body, thereby not only preventing corrosion, but also reducing and stabilizing the contact resistance on the surface of a conductor. And the requirements of high hardness, high thermal conductivity, corrosion resis