▎ 摘　　要

NOVELTY - Graphene composite anticorrosive paint comprises 25-30 wt.% epoxy resin, 4-7 wt.% graphene powder, 12-22 wt.% solvent, 1.5-4 wt.% coupling agent, 2-3 wt.% dispersing agent, 1-2.5 wt.% anti-settling agent and the balance is micro-nano flaky aluminum alloy powder. The preparation of the graphene composite anticorrosive paint includes mixing graphene powder with spherical aluminum alloy powder, and performing ball milling to obtain micro-nano flaky aluminum alloy powder attached with the graphene powder and uniformly mixing the epoxy resin and the solvent, then sequentially adding the obtained micro-nano flaky aluminum alloy powder attached with the graphene powder, a coupling agent, a dispersing agent and an anti-settling agent, and uniformly stirring. USE - Graphene composite anticorrosive paint. ADVANTAGE - The graphene composite anticorrosive paint has excellent antirust, corrosion-resistant, temperature-resistant and wear-resistant properties.