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Study on the Influence of AC Stray Current on X80 Steel under Stripped Coating by Electrochemical Method
Joint Authors
Ding, Qingmiao
Cui, Yanyu
Shen, Tao
Source
International Journal of Corrosion
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-04-09
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
The effect of AC stray current density on corrosion behavior of X80 steel with stripped coating defects was studied by electrochemical method.
The experimental results showed that the open circuit potential of X80 steel was shifted negatively due to the existence of AC interference.
The degree of negative shift increased with the increasing of AC stray current density.
And the potential after the cut of AC interference was still more negative than before.
That is, the corrosion interference continued after cutting the AC power.
In the initial stage of the experiment, the corrosion current density with 30A/m2 AC stray current interference was about 1.4 times of that without AC interference, while the corrosion current density with 50A/m2 AC stray current interference was about two times of that without AC interference.
American Psychological Association (APA)
Cui, Yanyu& Shen, Tao& Ding, Qingmiao. 2019. Study on the Influence of AC Stray Current on X80 Steel under Stripped Coating by Electrochemical Method. International Journal of Corrosion،Vol. 2019, no. 2019, pp.1-8.
https://search.emarefa.net/detail/BIM-1158484
Modern Language Association (MLA)
Cui, Yanyu…[et al.]. Study on the Influence of AC Stray Current on X80 Steel under Stripped Coating by Electrochemical Method. International Journal of Corrosion No. 2019 (2019), pp.1-8.
https://search.emarefa.net/detail/BIM-1158484
American Medical Association (AMA)
Cui, Yanyu& Shen, Tao& Ding, Qingmiao. Study on the Influence of AC Stray Current on X80 Steel under Stripped Coating by Electrochemical Method. International Journal of Corrosion. 2019. Vol. 2019, no. 2019, pp.1-8.
https://search.emarefa.net/detail/BIM-1158484
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1158484