Enhanced corrosion resistance properties of 15Al-85Zn coating by post-treatment with sodium hexa-meta phosphate in saline solution
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Singh, Jitendra Kumar | - |
dc.contributor.author | Lee, Han-Seung | - |
dc.date.accessioned | 2023-12-08T09:33:39Z | - |
dc.date.available | 2023-12-08T09:33:39Z | - |
dc.date.issued | 2024-01 | - |
dc.identifier.issn | 0010-938X | - |
dc.identifier.issn | 1879-0496 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/115954 | - |
dc.description.abstract | Different amounts of sodium hexametaphosphate (SHMP: Na6[(PO3)6]) has been used to fill the defects and pores of arc thermal sprayed 15Al-85Zn coating. 73.39% porosity is reduced by 0.1 M SHMP post-treated coating due to formation of hydrogen zinc phosphate hydrate (HZP: HZn4(PO4)3H2O). The corrosion resistance of post-treated coating is increased in 3.5 wt% NaCl solution with immersion periods attributed to the transformation of HZP into zinc phosphate (Zn3(PO4)2) as well as active Zn react with Cl- and form simonkolleite (Zn5(OH)8Cl2·H2O). Simonkolleite and zinc phosphate are sparingly soluble, therefore, post-treated coating provides two folds’ protection by HZP and corrosion products. © 2023 Elsevier Ltd | - |
dc.format.extent | 17 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Elsevier Ltd | - |
dc.title | Enhanced corrosion resistance properties of 15Al-85Zn coating by post-treatment with sodium hexa-meta phosphate in saline solution | - |
dc.type | Article | - |
dc.publisher.location | 영국 | - |
dc.identifier.doi | 10.1016/j.corsci.2023.111684 | - |
dc.identifier.scopusid | 2-s2.0-85177594600 | - |
dc.identifier.wosid | 001118427900001 | - |
dc.identifier.bibliographicCitation | Corrosion Science, v.226, pp 1 - 17 | - |
dc.citation.title | Corrosion Science | - |
dc.citation.volume | 226 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 17 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.subject.keywordPlus | ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY | - |
dc.subject.keywordPlus | MAGNESIUM ALLOY | - |
dc.subject.keywordPlus | ANTICORROSION PROPERTIES | - |
dc.subject.keywordPlus | ALUMINUM COATINGS | - |
dc.subject.keywordPlus | SEALING TREATMENT | - |
dc.subject.keywordPlus | ZINC COATINGS | - |
dc.subject.keywordPlus | SPRAY PROCESS | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordPlus | ZN | - |
dc.subject.keywordPlus | STEEL | - |
dc.subject.keywordAuthor | Coating | - |
dc.subject.keywordAuthor | Corrosion | - |
dc.subject.keywordAuthor | Electrochemical impedance spectroscopy (EIS) | - |
dc.subject.keywordAuthor | Porosity | - |
dc.subject.keywordAuthor | Scanning electron microscopy (SEM) | - |
dc.subject.keywordAuthor | Steel | - |
dc.subject.keywordAuthor | X-ray diffraction (XRD) | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0010938X23007278?pes=vor | - |
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