1 College of Materials Science and Engineering, Taiyuan University of Science and Technology, Taiyuan 030024, Shanxi, China 2 College of Chemical Engineering and Technology, Taiyuan University of Science and Technology, Taiyuan 030024, Shanxi, China
Progress in corrosion-resistant coatings on surface of low alloy steel
1 College of Materials Science and Engineering, Taiyuan University of Science and Technology, Taiyuan 030024, Shanxi, China 2 College of Chemical Engineering and Technology, Taiyuan University of Science and Technology, Taiyuan 030024, Shanxi, China
摘要 Low alloy steels are widely used in bridges, construction, chemical and various equipment and metal components due to their low cost and excellent mechanical strength. Information in the literature related to the preparation, advantages and disadvantages, and applications along with research progress of various types of protective coatings suitable for low-alloy steel surfaces is reviewed, while a conclusive and comparative analysis is also afforded to the numerous factors influencing the protective ability of coatings. The characteristics of coatings drawn from the latest published literature are discussed and suggest that the modification of traditional metal coatings and the development of new organic coatings under the consideration of environmental protection, low cost, simplicity and large-scale industrial application are simultaneously proceeding, which holds promise for improving the understanding of corrosion protection in related fields and helps to address some of the limitations identified with more conventional coating techniques.
Abstract：Low alloy steels are widely used in bridges, construction, chemical and various equipment and metal components due to their low cost and excellent mechanical strength. Information in the literature related to the preparation, advantages and disadvantages, and applications along with research progress of various types of protective coatings suitable for low-alloy steel surfaces is reviewed, while a conclusive and comparative analysis is also afforded to the numerous factors influencing the protective ability of coatings. The characteristics of coatings drawn from the latest published literature are discussed and suggest that the modification of traditional metal coatings and the development of new organic coatings under the consideration of environmental protection, low cost, simplicity and large-scale industrial application are simultaneously proceeding, which holds promise for improving the understanding of corrosion protection in related fields and helps to address some of the limitations identified with more conventional coating techniques.
Bao-sheng Liu,Jia-li Li,Wen-jie Guo, et al. Progress in corrosion-resistant coatings on surface of low alloy steel[J]. Journal of Iron and Steel Research International, 2023, 30(02): 193-215.
2023, Vol. 30 
