ALUMINIUM ALLOY PLATE, BONDED BODY USING THE SAME AND VEHICULAR MEMBER

摘要

PURPOSE: An aluminum alloy plate, a bonded body using the same, and a member for a vehicle are provided to prevent the hydration of an interface between an adhesive and a surface oxide film and to prevent the liquation of a substrate. CONSTITUTION: An aluminum alloy plate(10) comprises a substrate(1) and a surface oxide film(2). The substrate is formed on an aluminum alloy. The surface oxide film is formed on the surface of the aluminum alloy substrate and contains zirconium and magnesium. [Reference numerals] (1) Substrate; (10,10A) Aluminum alloy plate; (2) Surface oxide film; (3) Adhesive layer;