Enhancement the Adhesion between Epoxy Coating and Rusted Structural Steel by Tannic Acid Treatment

IMR OpenIR

	Enhancement the Adhesion between Epoxy Coating and Rusted Structural Steel by Tannic Acid Treatment
	Y.; Ma Li, Y. T.; Zhang, B.; Lei, B.; Li, Y.
	2014
发表期刊	Acta Metallurgica Sinica-English Letters
ISSN	1006-7191
卷号	27 期号:6 页码:1105-1113
摘要	An eco-friendly rust converter treatment based on tannic acid was optimized by orthogonal experiment, and the adhesion of the epoxy top-coating system was evaluated. The results showed that the adhesion between the epoxy coating and the rusted steel after treatment was enhanced from 1.93 to 5.97 MPa. This adhesion improvement was attributed to the formation of the micro-cracked tannic conversion layer and the increase of the compactness of the rust layer. The failure analysis suggested that the remainder rust was still the key issue for the further adhesion improvement of the coating system.
部门归属	[li, yang ; ma, yuantai ; zhang, bin ; lei, bing ; li, ying] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china. ; li, y (reprint author), chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china. ; liying@imr.ac.cn
关键词	Tannic Acid Rust Adhesion Orthogonal Experiment Sem Ftir Corrosion Products Mangrove Tannins Metallic Iron Spectroscopy Converter Temperature Performance
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/73850
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y.,Ma Li, Y. T.,Zhang, B.,et al. Enhancement the Adhesion between Epoxy Coating and Rusted Structural Steel by Tannic Acid Treatment[J]. Acta Metallurgica Sinica-English Letters,2014,27(6):1105-1113.
APA	Y.,Ma Li, Y. T.,Zhang, B.,Lei, B.,&Li, Y..(2014).Enhancement the Adhesion between Epoxy Coating and Rusted Structural Steel by Tannic Acid Treatment.Acta Metallurgica Sinica-English Letters,27(6),1105-1113.
MLA	Y.,et al."Enhancement the Adhesion between Epoxy Coating and Rusted Structural Steel by Tannic Acid Treatment".Acta Metallurgica Sinica-English Letters 27.6(2014):1105-1113.