Kim, S Han, SH Park, JK Kim, HE 2024-01-21T09:10:11Z 2024-01-21T09:10:11Z 2021-09-03 2003-03-03 1359-6462 https://pubs.kist.re.kr/handle/201004/138747 WC-Co hard metals have faceted WC grains dispersed in a ductile cobalt-rich matrix. The effect of carbon (C) content on the shape of WC grain in the WC-Co metals during liquid-phase sintering is investigated in this work. The WC grain shape varies with the C content and, more importantly, the shape change occurs reversibly with the C content. (C) 2002 Acta Materialia Inc. Published by Elsevier Science Ltd. All rights reserved. English PERGAMON-ELSEVIER SCIENCE LTD CEMENTED CARBIDES Variation of WC grain shape with carbon content in the WC-Co alloys during liquid-phase sintering Article 10.1016/S1359-6462(02)00464-5 1 SCRIPTA MATERIALIA, v.48, no.5, pp.635 - 639 SCRIPTA MATERIALIA 48 5 635 639 scie scopus 000181160100028 2-s2.0-0037343557 Nanoscience & Nanotechnology Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering Science & Technology - Other Topics Materials Science Metallurgy & Metallurgical Engineering Article CEMENTED CARBIDES sintering carbides carbon content microstructure grain shape