2022
DOI: 10.1016/j.msea.2022.142803
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Strengthening mechanism of cemented carbide containing Re

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Cited by 21 publications
(9 citation statements)
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“…Table 4 shows a comparison of the measured data with those reported in the literature. 14,16,[38][39][40][41][42][43][44][45][46] For a given Co content, the hardness of cemented carbides reported in the literature is higher than that reported in this study. This is mainly because, during the conventional liquid phase sintering process, the grain size of WC increased significantly, whereas SPS is a low-temperature and rapid sintering technology which is beneficial for inhibiting grain growth, thus improving the hardness of cemented carbides.…”
Section: Hardness and Fracture Toughnesscontrasting
confidence: 82%
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“…Table 4 shows a comparison of the measured data with those reported in the literature. 14,16,[38][39][40][41][42][43][44][45][46] For a given Co content, the hardness of cemented carbides reported in the literature is higher than that reported in this study. This is mainly because, during the conventional liquid phase sintering process, the grain size of WC increased significantly, whereas SPS is a low-temperature and rapid sintering technology which is beneficial for inhibiting grain growth, thus improving the hardness of cemented carbides.…”
Section: Hardness and Fracture Toughnesscontrasting
confidence: 82%
“…Table 4 shows a comparison of the measured data with those reported in the literature 14,16,38–46 . For a given Co content, the hardness of cemented carbides reported in the literature is higher than that reported in this study.…”
Section: Resultsmentioning
confidence: 49%
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“…Minor shape changes in WC grains were also observed through the alloying of conventional WC-Co cemented carbides using Fe [ 34 , 35 ], Fe–Ni [ 28 , 29 , 36 , 37 , 38 , 39 ], Fe–Ni–Cr [ 40 , 41 ], Fe–Ni–Cr 3 C 2 [ 42 ], Re [ 43 ], Ni, Nb [ 44 ] and Ni–Al–W [ 45 ].…”
Section: Alloying Conventional Cobalt Binders Using Various Metalsmentioning
confidence: 99%
“…It can differ from the ideal trigonal prism and become additional facets [ 43 ]. After the alloying with ruthenium [ 44 , 45 ], vanadium [ 46 ], iron [ 22 , 47 ], rhenium [ 48 ], as well as after the addition of TaC nanoparticles [ 49 ], the WC facets also become rounded. In an extreme case, the WC crystallites completely lose their flat facets and obtain a spherical shape [ 50 ].…”
Section: Introductionmentioning
confidence: 99%