世界腐蚀日及腐蚀防控的思考

Worldwide Corrosion Day and Thinking of Corrosion Prevention & Control

腐蚀是材料在环境的作用下发生变质或破坏的现象。介绍了腐蚀的分类,腐蚀的各种表现形式及现代腐蚀防控方法,包括研制新材料、电镀涂覆、材料表面改性及电化学保护等,旨在引发全社会对腐蚀问题的关注,并运用现代科技手段减少腐蚀损失,保护地球资源,建立资源节约型和环境友好型社会。

Corrosion is the deterioration phenomenon of material under environmental effect. In this paper, the classification and various manifestations of corrosion, modem methods of corrosion prevention ＆ control, including new material R＆D, plating ＆ coating, surface modification and electrochemical protection and etc. are introduced. The purpose of this paper is that the whole society would pay more attention to the corrosion issue and use modem scientific and technological means to reduce the loss of corrosion, protect earth resources, set up a resource-saving ＆ environment-friendly society.