| Discontinuous oxidation and erosion-oxidation of a CeO(2)-dispersion-strengthened chromium coating |
| X. Peng; J. Yan; Z. Dong; C. Xu; F. Wang
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| 2010
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| 发表期刊 | Corrosion Science
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| ISSN | 0010-938X
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| 卷号 | 52期号:5页码:1863-1873 |
| 摘要 | A CeO(2)-dispersion-strengthened chromium coating was developed on a carbon steel using a two-step process: prior electrodeposition of a Ni-CeO(2) nanocomposite film and subsequent chromization using a conventional pack cementation method. Compared to the CeO(2)-free coatings prepared on the carbon steel without and with pre-electrodeposition of a pure Ni film, the CeO(2) dispersed chromium coating offered profoundly improved discontinuous oxidation resistance at 900 degrees C in 5% O(2) + N(2) and in 5% O(2)+ 1000 ppm SO(2) + N(2), and erosion-oxidation resistance in a laboratory-scale fluidized-bed combustor (FBC), mainly because of the development of a denser, less wrinkled and more adherent chromia scale. (C) 2010 Elsevier Ltd. All rights reserved. |
| 部门归属 | [peng, x.; yan, j.; dong, z.; xu, c.; wang, f.] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china.;peng, x (reprint author), chinese acad sci, inst met res, state key lab corros & protect, 62 wencui rd, shenyang 110016, peoples r china;xpeng@imr.ac.cn
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| 关键词 | Metal Coatings
Sem
Epma
Xrd
Oxidation
High-temperature Corrosion
Oxide-scale
Carbon-steel
Reactive
Elements
Behavior
Alloy
Additions
Growth
Power
Dispersions
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| URL | 查看原文
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.imr.ac.cn/handle/321006/31410
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| 专题 | 中国科学院金属研究所
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推荐引用方式
GB/T 7714 |
X. Peng,J. Yan,Z. Dong,et al. Discontinuous oxidation and erosion-oxidation of a CeO(2)-dispersion-strengthened chromium coating[J]. Corrosion Science,2010,52(5):1863-1873.
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| APA |
X. Peng,J. Yan,Z. Dong,C. Xu,&F. Wang.(2010).Discontinuous oxidation and erosion-oxidation of a CeO(2)-dispersion-strengthened chromium coating.Corrosion Science,52(5),1863-1873.
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| MLA |
X. Peng,et al."Discontinuous oxidation and erosion-oxidation of a CeO(2)-dispersion-strengthened chromium coating".Corrosion Science 52.5(2010):1863-1873.
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