Abstract
The possibility of producing strong porous ceramics based on aluminum oxide is shown. SiC with an activating additive and ammonium bicarbonate are used as a binder and a pore agent, respectively. The effect of the amount of the additives thus introduced and firing temperature on the porosity and strength of the material is studied.
Similar content being viewed by others
References
E. S. Lukin, O. V. Gorshkova, O. V. Lodygina, et al., “Alumina-based porous strong ceramics,”Ogneupory, No. 10, 23–25 (1989).
V. L. Balkevich,Technical Ceramics [in Russian], Stroiizdat, Moscow (1968).
I. Ya. Guzman,High-Duty Porous Ceramics [in Russian], Metallurgiya, Moscow (1971).
Author information
Authors and Affiliations
Additional information
Translated from Steklo i Keramika, No. 6, pp. 23–24, June, 2000.
Rights and permissions
About this article
Cite this article
Tomilina, E.M., Pronina, O.V., Lukin, E.S. et al. Porous alumina-based ceramic. Glass Ceram 57, 210–211 (2000). https://doi.org/10.1007/BF02681281
Issue Date:
DOI: https://doi.org/10.1007/BF02681281