Abstract
State diagrams of Co−Me′−Me″−C (Me: Ti, Zr, Hf, V, Nb, Ta) systems are plotted on the basis of experimental data for the Co−ZrC0.81−VC0.83′, Co−HfC0.94−VC0.83′ Co−TiC0.8−HfC0.81′ Co−TiC0.8−HfC0.94′ Co−VC0.88−NbC0.82′ Co−VC0.83−TaC0.82′ and Co−ZrC0.81−TaC0.82 sections. Each of the three-dimensional diagrams of all the sections has three binary eutectics and a single ternary eutectic. The systems have no ternary compounds.
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References
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Additional information
Institute of Metal Physics, Ukrainian Academy of Sciences, Kiev. Translated from Poroshkovaya Metallurgiya, Nos. 3–4, pp. 86–90, March–April, 1997.
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Shurin, A.K., Dmitrieva, G.P. & Cherepova, T.S. Phase quilibria in Co−Me'C−Me″C alloys. II. Systems with four-phase eutectic equilibrium. Powder Metall Met Ceram 36, 193–196 (1997). https://doi.org/10.1007/BF02676089
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DOI: https://doi.org/10.1007/BF02676089