IMR OpenIR
Discontinuous oxidation and erosion-oxidation of a CeO2-dispersion-strengthened chromium coating
Peng, X.; Yan, J.; Dong, Z.; Xu, C.; Wang, F.
Corresponding AuthorPeng, X.(xpeng@imr.ac.cn)
2010-05-01
Source PublicationCORROSION SCIENCE
ISSN0010-938X
Volume52Issue:5Pages:1863-1873
AbstractA CeO2-dispersion-strengthened chromium coating was developed on a carbon steel using a two-step process: prior electrodeposition of a Ni-CeO2 nanocomposite film and subsequent chromization using a conventional pack cementation method. Compared to the CeO2-free coatings prepared on the carbon steel without and with pre-electrodeposition of a pure Ni film, the CeO2 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 SO2 + 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.
KeywordMetal coatings SEM EPMA XRD Oxidation
Funding OrganizationNational Natural Science Foundation of China (NSFC)
DOI10.1016/j.corsci.2010.02.009
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China (NSFC)[50674082]
WOS Research AreaMaterials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectMaterials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000277224400040
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:22[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/103027
Collection中国科学院金属研究所
Corresponding AuthorPeng, X.
AffiliationChinese Acad Sci, Inst Met Res, State Key Lab Corros & Protect, Shenyang 110016, Peoples R China
Recommended Citation
GB/T 7714
Peng, X.,Yan, J.,Dong, Z.,et al. Discontinuous oxidation and erosion-oxidation of a CeO2-dispersion-strengthened chromium coating[J]. CORROSION SCIENCE,2010,52(5):1863-1873.
APA Peng, X.,Yan, J.,Dong, Z.,Xu, C.,&Wang, F..(2010).Discontinuous oxidation and erosion-oxidation of a CeO2-dispersion-strengthened chromium coating.CORROSION SCIENCE,52(5),1863-1873.
MLA Peng, X.,et al."Discontinuous oxidation and erosion-oxidation of a CeO2-dispersion-strengthened chromium coating".CORROSION SCIENCE 52.5(2010):1863-1873.
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