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Silicon carbide liquid-phase sintering with various activating agents
https://doi.org/10.17073/1683-4518-2018-10-24-30
Abstract
The liquid-phase sintering at 1860‒2100 °C was used to prepare the silicon-carbide materials with the 5‒10 weigh percent of oxide additions. The SiC material with the 20 weigh percent of three-component MgO‒Y2O3‒Al2O3 system addition showed the ultimate physical and mechanical properties. The mechanical characteristics of the liquidphase sintered materials with the 15 weigh percent of the three-component oxides addition exceed those of both the reactive-sintered and the solid-phase sintered materials and approach to those of the hot-pressed materials.Ill. 5. Ref. 31. Tab. 2.
About the Authors
S. N. PerevislovRussian Federation
M. V. Tomkovich
Russian Federation
A. S. Lysenkov
Russian Federation
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Supplementary files
For citation: Perevislov S.N., Tomkovich M.V., Lysenkov A.S. Silicon carbide liquid-phase sintering with various activating agents. NOVYE OGNEUPORY (NEW REFRACTORIES). 2018;(10):24-30. https://doi.org/10.17073/1683-4518-2018-10-24-30
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