Effects of Silicon on Galvanizing Coating Characteristics in Dual Phase High Strength Steel
DC Field | Value | Language |
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dc.contributor.author | Jeon, Sun-Ho | - |
dc.contributor.author | Chin, Kwang-Geun | - |
dc.contributor.author | Shin, Kwang-Soo | - |
dc.contributor.author | Lee, Joon-Ho | - |
dc.contributor.author | Sohn, Ho-Sang | - |
dc.date.accessioned | 2021-09-08T15:50:01Z | - |
dc.date.available | 2021-09-08T15:50:01Z | - |
dc.date.created | 2021-06-10 | - |
dc.date.issued | 2009-07 | - |
dc.identifier.issn | 1738-8228 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/119756 | - |
dc.description.abstract | In the galvanizing coating process, the effects of the silicon content on the coatability and wettability of molten zinc were investigated on Dual-Phase High Strength Steels (DP-HSS) with various Si contents using the galvanizing simulator and dynamic reactive wetting systems. DP-HSS showed good coatability and a well-developed inhibition layer in the range of Si content below 0.5 wt%. Good coatability was the results of the mixed oxide Mn2SiO4, being formed by the selective oxidation on the surface, with a low contact angle in molten zinc and a large fraction of oxide free surface that provided a sufficient site for the molten zinc to wet and react with the substrate. On the other hand, with more than 0.5 wt%, DP-HSS exhibited poor coatability and an irregularly developed inhibition layer. The poor coatability was due to the poor wettability that resulted from the development of network-type layers of amorphous SiO2, leading to a high contact angle in molten zinc, on the surface. | - |
dc.language | Korean | - |
dc.language.iso | ko | - |
dc.publisher | KOREAN INST METALS MATERIALS | - |
dc.subject | SI | - |
dc.title | Effects of Silicon on Galvanizing Coating Characteristics in Dual Phase High Strength Steel | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Joon-Ho | - |
dc.identifier.scopusid | 2-s2.0-77949407345 | - |
dc.identifier.wosid | 000268297500005 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE KOREAN INSTITUTE OF METALS AND MATERIALS, v.47, no.7, pp.423 - 432 | - |
dc.relation.isPartOf | JOURNAL OF THE KOREAN INSTITUTE OF METALS AND MATERIALS | - |
dc.citation.title | JOURNAL OF THE KOREAN INSTITUTE OF METALS AND MATERIALS | - |
dc.citation.volume | 47 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 423 | - |
dc.citation.endPage | 432 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART001364083 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
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 | SI | - |
dc.subject.keywordAuthor | galvanizing steel (GI) | - |
dc.subject.keywordAuthor | coatability | - |
dc.subject.keywordAuthor | wettability | - |
dc.subject.keywordAuthor | inhibition layer | - |
dc.subject.keywordAuthor | selective oxidation | - |
dc.subject.keywordAuthor | dual phase high strength steel | - |
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