ELECTROCHEMICAL CORROSION BEHAVIOR OF HOT DIP COATING IN ARTIFICIAL SEAWATER

	ELECTROCHEMICAL CORROSION BEHAVIOR OF HOT DIP COATING IN ARTIFICIAL SEAWATER
	Sun Hu-yuan1 ; Hou Bao-rong 1; Ma Shi-de 1; Wei Xu-jun 2
	1999-06-01
发表期刊	CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY
卷号	17 期号:2 页码:181-186
文章类型	Article
摘要	The corrosion behavior of a zinc-based alloy (compared with that of pure zinc) coating was studied in this research on the electrochemical corrosion behavior of hot dip coating in artificial seawater. The electrochemical parameters of these two hot dip coatings were measured by the galvanostatic method and accelerated corrsion test. The two coatings showed uniform corrosion, but the corrosion of the pure zinc coating was actively sustained continuously. The corrosion of the zinc-based alloy coating was very slow because of the formation of a stable anti-corrosion membrane. The tom. ion mechanisms of these two coatings were also compared by the weak polarization curve fitting method. The corrosion of the zinc-based alloy coating is typical of that in natural passive corrosion system.
关键词	Hot Dip Coating Electrochemical Corrosion Seawater Corrosion Behavior
收录类别	SCI
语种	英语
WOS记录号	WOS:000208346500010
引用统计
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/32959
专题	海洋环境腐蚀与生物污损重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Northeastern Univ, Nonferrous Met Dept, Shenyang 110006, Peoples R China
推荐引用方式 GB/T 7714	Sun Hu-yuan,Hou Bao-rong,Ma Shi-de,et al. ELECTROCHEMICAL CORROSION BEHAVIOR OF HOT DIP COATING IN ARTIFICIAL SEAWATER[J]. CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,1999,17(2):181-186.
APA	Sun Hu-yuan,Hou Bao-rong,Ma Shi-de,&Wei Xu-jun.(1999).ELECTROCHEMICAL CORROSION BEHAVIOR OF HOT DIP COATING IN ARTIFICIAL SEAWATER.CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,17(2),181-186.
MLA	Sun Hu-yuan,et al."ELECTROCHEMICAL CORROSION BEHAVIOR OF HOT DIP COATING IN ARTIFICIAL SEAWATER".CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY 17.2(1999):181-186.

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