Understanding the role of snout contamination in the formation of an oxide based defect in hot dip galvanised coating
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- 作者：Lewis J. Berrya ; lewis.berry@tatasteel.com" class="auth_mail" title="E-mail the corresponding author ; 748386@swansea.ac.uk" class="auth_mail" title="E-mail the corresponding author ; Craig H. Phillipsb ; Craig.H.Phillips@tatasteel.com" class="auth_mail" title="E-mail the corresponding author ; David J. Penneya ; d.penney@swansea.ac.uk" class="auth_mail" title="E-mail the corresponding author
- 关键词：Zinc ; XRD ; WLI ; GI Full Finish ; Coating quality ; Continuous hot dip galvanizing
- 刊名：Surface and Coatings Technology
- 出版年：2016
- 出版时间：25 November 2016
- 年：2016
- 卷：306
- 期：part_PB
- 页码：397-407
- 全文大小：3445 K
文摘
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Metallographic and chemical characterisation of novel arrowhead oxide defect.
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Fixed incidence diffractograms highlight the presence of ZnO within defective regions of the coating.
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Mechanism of formation deduced based on chemical characteristics and surface topography of defect.
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Novel nanowire ZnO formation as by-product of continuous hot dip galvanizing.
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Methods of eliminating the use of wet HNx injection as a method for suppressing Zn vapour formation presented