▎ 摘　　要

NOVELTY - Aluminum alloy target material comprises aluminum, metal additive, corrosion-resisting agent and thinning modifier in mass ratio of (5-9):(1-2):(0.5-1.5):(5.5), where the metal additive is at least one of manganese, zirconium, yttrium, tantalum, titanium, technetium and scandium. The corrosion resistance regulator comprises a first regulator and a second regulator. The preparation of the first regulator comprises adding the graphene into the ball mill for ball milling treatment, calcining, cooling, thermally insulating for 25-35 minutes, cooling to room temperature at 1-3degrees Celsius/minutes, washing for 1-3 times, and drying to obtain first regulator. The preparation of the second regulator is as follows: calcining the bentonite, performing radiation treatment, and naturally cooling to room temperature to obtain the second regulator. USE - The aluminum alloy target material is useful in photovoltaic reflecting film, and also useful in high speed charge energy particle bombardment, high energy laser weapon, different power density, different output waveform and different wavelength of laser with different target interaction. ADVANTAGE - The aluminum alloy target forms oxide film layer in the middle of the product, blocks entry of the external medium of the product, improves corrosion resistance of the product, and has active wollastonite with special needle-shaped structure. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for manufacturing aluminum alloy target for photovoltaic reflecting film.