Kim, Ju-Heon Kim, Dong-Ik Shim, Jae-Hyeok Yi, Kyung-Woo 2024-01-20T11:02:18Z 2024-01-20T11:02:18Z 2021-09-05 2013-12 0010-938X https://pubs.kist.re.kr/handle/201004/127394 The oxide scales of high-alloyed steel are composed of complex phases that are difficult to differentiate with conventional analysis techniques. Here, we used simultaneous electron backscatter diffraction (EBSD) and energy dispersive X-ray spectroscopy (EDS) to analyze the complex oxide layers formed on a Cu-bearing austenitic stainless steel. Multi-layered structures of external hematite, external magnetite, internal chromite, internal chromium oxide, and austenite matrix were clearly identified using the simultaneous EBSD-EDS analysis technique. The addition of Cu into the austenitic stainless steel induced spinel structured oxide formation at the top surface of the external oxide. (C) 2013 Elsevier Ltd. All rights reserved. English PERGAMON-ELSEVIER SCIENCE LTD ORIENTATION IMAGING MICROSCOPY SUPERCRITICAL WATER CORROSION BEHAVIOR OXIDE SCALES COPPER MICROSTRUCTURE EBSD IRON FE Investigation into the high temperature oxidation of Cu-bearing austenitic stainless steel using simultaneous electron backscatter diffraction-energy dispersive spectroscopy analysis Article 10.1016/j.corsci.2013.08.015 1 CORROSION SCIENCE, v.77, pp.397 - 402 CORROSION SCIENCE 77 397 402 scie scopus 000327906200047 2-s2.0-84885176392 Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering Materials Science Metallurgy & Metallurgical Engineering Article ORIENTATION IMAGING MICROSCOPY SUPERCRITICAL WATER CORROSION BEHAVIOR OXIDE SCALES COPPER MICROSTRUCTURE EBSD IRON FE Stainless steel SEM Oxidation