Title: Study by TEM, EDS, EELS and Electron Diffraction of Precipitation Reactions in a Cr-Mn Austenitic Steel with and without He-Implantation
Authors: RUEDL Erich
Citation: Journal of Materials Science vol. 23 p. 3698-3705
Publication Year: 1988
JRC N°: JRC5250
URI: http://publications.jrc.ec.europa.eu/repository/handle/JRC5250
Type: Articles in periodicals and books
Abstract: A STUDY OF PRECIPITATION REACTIONS IN THE CR-MN AUSTENITIC STEEL NITRONIC 32 WAS PERFORMED BY MEANS OF ELECTRON MICROSCOPY, ELECTRON DIFFRACTION, X-RAY MICROANALYSIS AND ELECTRON ENERGY LOSS SPECTROMETRY. THE MATERIAL WAS EXAMINED: A) AFTER SOLUTION ANNEALING AND AGEING AT 773, 1023 AND 1073 K; B) AFTER SOLUTION ANNEALING FOLLOWED BY AMBIENT TEMPERATURE HE-IMPLANTATION AND AGEING AT 773 AND 1923 K AND, C) IN THE SOLUTION ANNEALED STATE FOR COMPARISON. THE FORMATION OF THE PHASES M23C6 AND CR2N WAS OBSERVED. THEIR PRECIPITATION MODES AND SEQUENCE ARE DESCRIBED ABD DISCUSSED.
JRC Directorate:Joint Research Centre Historical Collection

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