Preparation method of fireproof aluminum material

The invention relates to the technical field of aluminum product production, in particular to a high-strength aluminum product production process and an aluminum product, and the aluminum product production process comprises the following steps: S11, melting treatment; s12, extrusion forming is conducted; s13, anodic oxidation is conducted; s14, electrophoretic coating is conducted; the aluminum material is subjected to melting treatment, and raw materials are fed into the smelting furnace in batches, so that the situation that the smelting time is prolonged and the smelting efficiency is reduced due to excessive raw materials in the smelting furnace is avoided; through anodic oxidation, a uniform and compact oxidation layer can be formed on the surface of the aluminum material, so that the surface hardness of the aluminum material reaches 200-300 HV, and the strength of the aluminum material is improved; meanwhile, through extrusion forming, secondary extrusion forming is conducted through a solution, the nu