کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1258400 971616 2015 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Electrochemical corrosion resistance of CeO2-Cr/Ti coatings on 304 stainless steel via pack cementation
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Electrochemical corrosion resistance of CeO2-Cr/Ti coatings on 304 stainless steel via pack cementation
چکیده انگلیسی

The pack cementation was employed to improve the electrochemical corrosion resistance of 304 stainless steel via CeO2- Cr modified Ti coatings. Continuous coatings were formed on 304 stainless steel surface by this method. A series of electrochemical experiments were carried out to investigate the corrosion resistance of 304 stainless steel, Ti coating and CeO2-Cr/Ti coatings. The sample surface was investigated by scanning electron microscopy (SEM). The phases of sample surface were detected by X-ray diffraction (XRD). It was concluded from all the outcomes that the corrosion resistance of the samples could be sorted in the following sequence: CeO2-Cr/Ti coatings>Ti coating>304 stainless steel.

Graphical AbstractSEM cross-sectional micrographs of the CeO2-Cr/Ti coatings (Cross-sectional micrograph) and Polarization curves of the specimens in 3.5% NaCl solutionFigure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Rare Earths - Volume 33, Issue 10, October 2015, Pages 1122–1128
نویسندگان
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