The performance of Al-Zn-In-Mg-Ti sacrificial anode in simulated deep water environment

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	The performance of Al-Zn-In-Mg-Ti sacrificial anode in simulated deep water environment
	H. J. Sun; L. Liu; Y. Li; L. Ma; Y. G. Yan
	2013
发表期刊	Corrosion Science
ISSN	0010-938X
卷号	77 页码:77-87
摘要	The corrosion behaviour and working performance of Al-Zn-In-Mg-Ti sacrificial anode were studied in simulated deep water environment using potentiodynamic polarization, electrochemical impedance spectroscopy, self-discharge, gravimetric and imaging measurements. The results indicate that the corrosion of Al-Zn-In-Mg-Ti is accelerated which is due essentially to acceleration of the cathodic process, and the efficiency of Al-Zn-In-Mg-Ti sacrificial anode drops dramatically in deep water which is related to increased loss in weight and decreased discharge capacity. The corresponding cathodic protection design parameters of steel as calculate, show that at least 22% more Al-Zn-In-Mg-Ti anode should be required in deep water environment. (C) 2013 Elsevier Ltd. All rights reserved.
部门归属	[sun, haijing ; liu, li ; li, ying] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china. [ma, li ; yan, yonggui] luoyang ship mat res inst, key lab marine corros & protect, qingdao 266101, peoples r china. ; liu, l (reprint author), chinese acad sci, inst met res, state key lab corros & protect, 62 wencui rd, shenyang 110016, peoples r china. ; liliu@imr.ac.cn ; liying@imr.ac.cn
关键词	Aluminium Sem Weight Loss Cathodic Protection Intergranular Corrosion Sea-water Hydrostatic-pressure Cathodic Protection Calcareous Deposits Corrosion Steel Aluminum Behavior Alloy
URL	查看原文
语种	英语
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/72427
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	H. J. Sun,L. Liu,Y. Li,et al. The performance of Al-Zn-In-Mg-Ti sacrificial anode in simulated deep water environment[J]. Corrosion Science,2013,77:77-87.
APA	H. J. Sun,L. Liu,Y. Li,L. Ma,&Y. G. Yan.(2013).The performance of Al-Zn-In-Mg-Ti sacrificial anode in simulated deep water environment.Corrosion Science,77,77-87.
MLA	H. J. Sun,et al."The performance of Al-Zn-In-Mg-Ti sacrificial anode in simulated deep water environment".Corrosion Science 77(2013):77-87.