IMR OpenIR
Characterization of Filiform Corrosion of Mg-3Zn Mg Alloy
Wang, Hongxin1,2; Song, Yingwei1; Yu, Jin2; Shan, Dayong1; Han, Hou1
Corresponding AuthorSong, Yingwei(ywsong@imr.ac.cn)
2017
Source PublicationJOURNAL OF THE ELECTROCHEMICAL SOCIETY
ISSN0013-4651
Volume164Issue:9Pages:C574-C580
AbstractThe filiform corrosion of Mg-3Zn Mg alloy in various corrosion environments was investigated by scanning electron microscopy (SEM) observations, scanning vibrating electrode technique (SVET) and electrochemical measurements. The results indicate that corrosion filaments can cross grain boundaries and fine precipitation phases to develop continually. The propagation of filiform corrosion is greatly associated with the existence of C1(-) in the solutions. A small amount addition of F- or SO42- to the NaCl solution can delay the initiation of filiform corrosion, while abundant F(-)or SO42- addition can change the corrosion forms. The micro-anodes and micro-cathodes transfer dynamically with the growth of corrosion filaments. Mg-3Zn alloy exhibits a filiform corrosion mode at the applied anodic potentials but keeps intact at the applied cathodic potentials. (C) The Author(s) 2017. Published by ECS. This is an open access article distributed under the terms of the Creative Commons Attribution 4.0 License (CC BY, http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse of the work in any medium, provided the original work is properly cited. All rights reserved.
DOI10.1149/2.1221709jes
Indexed BySCI
Language英语
WOS Research AreaElectrochemistry ; Materials Science
WOS SubjectElectrochemistry ; Materials Science, Coatings & Films
WOS IDWOS:000413256400161
PublisherELECTROCHEMICAL SOC INC
Citation statistics
Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/125254
Collection中国科学院金属研究所
Corresponding AuthorSong, Yingwei
Affiliation1.Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Liaoning, Peoples R China
2.Shenyang Univ Technol, Sch Sci, Shenyang 110870, Liaoning, Peoples R China
Recommended Citation
GB/T 7714
Wang, Hongxin,Song, Yingwei,Yu, Jin,et al. Characterization of Filiform Corrosion of Mg-3Zn Mg Alloy[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY,2017,164(9):C574-C580.
APA Wang, Hongxin,Song, Yingwei,Yu, Jin,Shan, Dayong,&Han, Hou.(2017).Characterization of Filiform Corrosion of Mg-3Zn Mg Alloy.JOURNAL OF THE ELECTROCHEMICAL SOCIETY,164(9),C574-C580.
MLA Wang, Hongxin,et al."Characterization of Filiform Corrosion of Mg-3Zn Mg Alloy".JOURNAL OF THE ELECTROCHEMICAL SOCIETY 164.9(2017):C574-C580.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang, Hongxin]'s Articles
[Song, Yingwei]'s Articles
[Yu, Jin]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang, Hongxin]'s Articles
[Song, Yingwei]'s Articles
[Yu, Jin]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang, Hongxin]'s Articles
[Song, Yingwei]'s Articles
[Yu, Jin]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.