Studying the effects of poly (vinyl) alcohol on the morphology and anti-corrosion performance of phosphate coating applied on steel surface
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- 作者：R. Amini1 ; amini-re@icrc.ac.ir" class="auth_mail" title="E-mail the corresponding author ; H. Vakili ; B. Ramezanzadeh ; ramezanzadeh-bh@icrc.ac.ir" class="auth_mail" title="E-mail the corresponding author ; ramezanzadeh@aut.ac.ir" class="auth_mail" title="E-mail the corresponding author
- 关键词：Phosphate coating ; Corrosion resistance ; PVA ; X-ray diffraction ; X-ray photoelectron spectroscopy
- 刊名：Journal of the Taiwan Institute of Chemical Engineers
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：58
- 期：Complete
- 页码：542-551
- 全文大小：3475 K
文摘
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Polyvinyl alcohol has been added to the phosphate solution to minimize the porosity.
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Surface characteristics and anticorrosion properties of phosphate coating were studied.
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It was found that polyvinyl alcohol could reduce the grain size of phosphate crystals.
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Polyvinyl alcohol could enhance the corrosion resistance of the phosphate coating.