Research Progress of Preparation Methods of Aluminum Protective Coating

Authors :: PAN Botao, LI Yuanyuan, WANG Jinxia, XIE Hongwei
Source :: Cailiao Baohu, Vol 55, Iss 10, Pp 171-179 (2022)
Publication Year :: 2022
Publisher :: Editorial Department of Materials Protection, 2022.
Abstract: Applying aluminum protective coating is a common corrosion protection method for metal.In this paper,the preparation methods of aluminum protective coating were classified into the physical and chemical methods.Besides,the research progresses of physical preparation methods of aluminum protective coating such as the hot dip process,spraying and physical vapor deposition,as well as the electrochemical preparation methods of such coating were reviewed.Furthermore the development trend of the preparation methods of such coating was prospected.