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Determination of Susceptibility to Intergranular Corrosion of UNS 31803 Type Duplex Stainless Steel by Electrochemical Reactivation Method
Joint Authors
Doruk, Mustafa
Arıkan, Rafet
Arıkan, Mehmet Emin
Source
International Journal of Corrosion
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-03-05
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Specimens taken from a hot-rolled cylindrical duplex stainless steel (DSS) bar with 22% Cr grade were solution annealed at 1050∘C and then aged at 725∘C from 100 to 31622 min for sensitization treatment.
Double loop electrochemical potentiodynamic reactivation and standard weight loss immersion acid tests were conducted.
The solution-annealed samples were found unsensitized.
Those samples aged for 100 and 316 min were less sensitized whereas samples aged for 1000 min and especially those aged for 3162, 10000, and 31622 min were heavily sensitized.
The degree of sensitization (DOS) can be attributed to higher contribution of chromium- and molybdenum-depleted areas resulting from intermetallic phases.
American Psychological Association (APA)
Arıkan, Mehmet Emin& Arıkan, Rafet& Doruk, Mustafa. 2012. Determination of Susceptibility to Intergranular Corrosion of UNS 31803 Type Duplex Stainless Steel by Electrochemical Reactivation Method. International Journal of Corrosion،Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-488358
Modern Language Association (MLA)
Arıkan, Mehmet Emin…[et al.]. Determination of Susceptibility to Intergranular Corrosion of UNS 31803 Type Duplex Stainless Steel by Electrochemical Reactivation Method. International Journal of Corrosion No. 2012 (2012), pp.1-10.
https://search.emarefa.net/detail/BIM-488358
American Medical Association (AMA)
Arıkan, Mehmet Emin& Arıkan, Rafet& Doruk, Mustafa. Determination of Susceptibility to Intergranular Corrosion of UNS 31803 Type Duplex Stainless Steel by Electrochemical Reactivation Method. International Journal of Corrosion. 2012. Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-488358
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-488358