Investigation of the cut-edge corrosion of organically-coated galvanized steel after accelerated atmospheric corrosion test
The cut edge corrosion of organically coated (epoxy, polyurethane and polyester) galvanized steel was investigated using electrochemical impedance spectroscopy (EIS). Measurements were performed on specimens that had been tested in an accelerated atmospheric corrosion test. The samples were subjecte...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2015-11-01
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| Series: | Arabian Journal of Chemistry |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1878535213001123 |
| _version_ | 1818844622941585408 |
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| author | Reşit Yıldız İlyas Dehri |
| author_facet | Reşit Yıldız İlyas Dehri |
| author_sort | Reşit Yıldız |
| collection | DOAJ |
| description | The cut edge corrosion of organically coated (epoxy, polyurethane and polyester) galvanized steel was investigated using electrochemical impedance spectroscopy (EIS). Measurements were performed on specimens that had been tested in an accelerated atmospheric corrosion test. The samples were subjected to 10 s fogging and 1 h awaiting cycles in an exposure cabinet (120 and 180 days) with artificial acid rain solution. According to the investigation, the coatings were damaged from the cut edge into the sheet, this distance was about 0.8 cm. These defects were more pronounced at after 180 days in proportion to after 120 days. |
| first_indexed | 2024-12-19T05:16:42Z |
| format | Article |
| id | doaj.art-30a0dfa5362646c997339f6b6720f54b |
| institution | Directory Open Access Journal |
| issn | 1878-5352 |
| language | English |
| last_indexed | 2024-12-19T05:16:42Z |
| publishDate | 2015-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Arabian Journal of Chemistry |
| spelling | doaj.art-30a0dfa5362646c997339f6b6720f54b2022-12-21T20:34:38ZengElsevierArabian Journal of Chemistry1878-53522015-11-018682182710.1016/j.arabjc.2013.04.023Investigation of the cut-edge corrosion of organically-coated galvanized steel after accelerated atmospheric corrosion testReşit Yıldızİlyas DehriThe cut edge corrosion of organically coated (epoxy, polyurethane and polyester) galvanized steel was investigated using electrochemical impedance spectroscopy (EIS). Measurements were performed on specimens that had been tested in an accelerated atmospheric corrosion test. The samples were subjected to 10 s fogging and 1 h awaiting cycles in an exposure cabinet (120 and 180 days) with artificial acid rain solution. According to the investigation, the coatings were damaged from the cut edge into the sheet, this distance was about 0.8 cm. These defects were more pronounced at after 180 days in proportion to after 120 days.http://www.sciencedirect.com/science/article/pii/S1878535213001123Organic coatingsSteelZincEISCorrosion |
| spellingShingle | Reşit Yıldız İlyas Dehri Investigation of the cut-edge corrosion of organically-coated galvanized steel after accelerated atmospheric corrosion test Arabian Journal of Chemistry Organic coatings Steel Zinc EIS Corrosion |
| title | Investigation of the cut-edge corrosion of organically-coated galvanized steel after accelerated atmospheric corrosion test |
| title_full | Investigation of the cut-edge corrosion of organically-coated galvanized steel after accelerated atmospheric corrosion test |
| title_fullStr | Investigation of the cut-edge corrosion of organically-coated galvanized steel after accelerated atmospheric corrosion test |
| title_full_unstemmed | Investigation of the cut-edge corrosion of organically-coated galvanized steel after accelerated atmospheric corrosion test |
| title_short | Investigation of the cut-edge corrosion of organically-coated galvanized steel after accelerated atmospheric corrosion test |
| title_sort | investigation of the cut edge corrosion of organically coated galvanized steel after accelerated atmospheric corrosion test |
| topic | Organic coatings Steel Zinc EIS Corrosion |
| url | http://www.sciencedirect.com/science/article/pii/S1878535213001123 |
| work_keys_str_mv | AT resityıldız investigationofthecutedgecorrosionoforganicallycoatedgalvanizedsteelafteracceleratedatmosphericcorrosiontest AT ilyasdehri investigationofthecutedgecorrosionoforganicallycoatedgalvanizedsteelafteracceleratedatmosphericcorrosiontest |