Phaniraj, M. P. Kim, Dong-Ik Shim, Jae-Hyeok Cho, Young Whan 2024-01-20T18:32:11Z 2024-01-20T18:32:11Z 2021-09-05 2010-10 0010-938X https://pubs.kist.re.kr/handle/201004/131053 Cyclic oxidation of austenitic steels (Fe-20Ni-14Cr-2.5Mo-2Mn-2.5Al-wt.%) dispersed with 0, 0.5 and 5 wt.% yttria was carried out at 800 degrees C in air. The scale surface and cross-section were characterized using X-ray diffraction, scanning electron microscopy (SEM), electron probe microanalysis (EPMA) and X-ray photoelectron spectroscopy (XPS). Yttria additions improve the resistance to spallation. The increase in the resistance to spallation appears to be related to the presence of mixed oxides between yttria and base metal oxides. (C) 2010 Elsevier Ltd. All rights reserved. English PERGAMON-ELSEVIER SCIENCE LTD HIGH-TEMPERATURE OXIDATION CREEP-RESISTANT IMPLANTATION BEHAVIOR ALLOY ADDITIONS COATINGS Cyclic oxidation of yttria dispersed austenitic stainless steels Article 10.1016/j.corsci.2010.06.023 1 CORROSION SCIENCE, v.52, no.10, pp.3573 - 3576 CORROSION SCIENCE 52 10 3573 3576 scie scopus 000281315500050 2-s2.0-77955511129 Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering Materials Science Metallurgy & Metallurgical Engineering Article HIGH-TEMPERATURE OXIDATION CREEP-RESISTANT IMPLANTATION BEHAVIOR ALLOY ADDITIONS COATINGS Stainless steel EPMA SEM Thermal cycling XPS Oxidation