Atmospheric corrosion of steel A3 deposited with ammonium sulfate and in the presence of sulfur dioxide

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	Atmospheric corrosion of steel A3 deposited with ammonium sulfate and in the presence of sulfur dioxide
	Y. Wan; C. W. Yan; C. N. Cao; J. Tan
	2003
发表期刊	Journal of Materials Science & Technology
ISSN	1005-0302
卷号	19 期号:5 页码:453-455
摘要	A laboratory study of the atmospheric corrosion of carbon steel deposited with (NH4)(2)SO4 in the presence Of SO2 is reported. The different levels of (NH4)(2)SO4 (0, 15, 30, 45, 60 mug-cm(-2)) were added on the surface of the samples before the exposure. The corrosion was investigated by a combination of gravimetry, Fourier transform infrared spectroscope and scanning electron microscopy. A detailed knowledge about the corrosion products was acquired, both quantitatively and qualitatively. The results show that the metal loss increased and the increasing tendency of corrosion rates slowed down with the increasing exposure time. The phase constituents of the corrosion products are mainly alpha-FeO(OH), gamma-FeO(OH), and delta-FeO(OH).
部门归属	chinese acad sci, met res inst, state key lab corros & protect, shenyang 110016, peoples r china. chinese acad sci, met res inst, shenyang natl lab mat sci, shenyang 110016, peoples r china.;wan, y (reprint author), chinese acad sci, met res inst, state key lab corros & protect, shenyang 110016, peoples r china
关键词	Steel A3 Atmospheric Corrosion Deposition Ammonium Sulfate Sulfur Dioxide Rust
URL	查看原文
WOS记录号	WOS:000185818700022
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/36031
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. Wan,C. W. Yan,C. N. Cao,et al. Atmospheric corrosion of steel A3 deposited with ammonium sulfate and in the presence of sulfur dioxide[J]. Journal of Materials Science & Technology,2003,19(5):453-455.
APA	Y. Wan,C. W. Yan,C. N. Cao,&J. Tan.(2003).Atmospheric corrosion of steel A3 deposited with ammonium sulfate and in the presence of sulfur dioxide.Journal of Materials Science & Technology,19(5),453-455.
MLA	Y. Wan,et al."Atmospheric corrosion of steel A3 deposited with ammonium sulfate and in the presence of sulfur dioxide".Journal of Materials Science & Technology 19.5(2003):453-455.