Stress Corrosion Cracking of Austenitic Stainless Steel in Chloride Environment

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dc.contributor.authorAhmed, Ismaila Idowu
dc.contributor.authorAlabi, Abdul Ganiyu Funsho
dc.contributor.authorOdusote, Jamiu Kolawole
dc.contributor.authorAremu, Ishaq Na'Allah
dc.contributor.authorAdebisi, Jeleel Adekunle
dc.contributor.authorYahaya, Taiwo
dc.contributor.authorTalabi, Segun Isaac
dc.contributor.authorYahya, Raheem Abolore
dc.contributor.authorLyon, Stuart B.
dc.date.accessioned2020-05-25T15:21:53Z
dc.date.available2020-05-25T15:21:53Z
dc.date.issued2015
dc.description.abstractThis study was carried out to assess the effect of applied potentials on stress corrosion cracking of Austenitic Stainless Steels (ASS), Type 304L in a potentiostatically controlled chloride environment at ambient temperature. The stress corrosion cracking tests were carried out on annealed ASS using a Slow Strain Rate Test (SSRT) technique in sodium chloride solution acidified with hydrochloric acid at ambient temperature. Post-mortem analyses of failed specimens were carried using optical microscopy. The study showed that plastic elongation, ultimate tensile strength and time to failure decrease as the applied potential increases during the slow strain rate test. The study showed that immunity of ASS to chloride SCC was improved when the electrochemical potential was maintained in the primary passive potential range. Post-mortem analysis of failed samples showed evidences of SCC and ductile failure on the fracture surface.en_US
dc.identifier.citationAhmed, I. I., Alabi, A. G. F., Odusote, J. K., Aremu, I. N., Adebisi, J. A., Yahaya, T.,Talabi S. I. , Yahya, R. A., Lyon, S. B. (2015). Stress Corrosion Cracking of Austenitic Stainless Steel in Chloride Environment. Nigerian Journal of Engineering, 21 (2), 24-28.en_US
dc.identifier.urihttps://nje.abu.edu.ng/index.php/nje/issue/archive, https://www.researchgate.net/publication/283896521_Stress_Corrosion_Cracking_of_Austenitic_Stainless_Steels_in_Chloride_Environment
dc.identifier.urihttp://hdl.handle.net/123456789/4056
dc.language.isoenen_US
dc.publisherFaculty of Engineering, Ahmadu Bello University Zariaen_US
dc.subjectFailureen_US
dc.subjectPassive filmen_US
dc.subjectStress corrosion cracken_US
dc.subjectStainless Steelsen_US
dc.subjectSEMen_US
dc.subjectSSRTen_US
dc.titleStress Corrosion Cracking of Austenitic Stainless Steel in Chloride Environmenten_US
dc.title.alternativeNigerian Journal of Engineeringen_US
dc.typeArticleen_US

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