%0 Journal Article %T INVESTIGATION OF THE MATERIAL COMPOSITION AND STRUCTURAL AND MORPHOLOGICAL CHARACTERISTICS OF TWO TYPES OF HIGH-ALUMINA MATRIX (BINDER) SYSTEMS %A Trubitsyn, M.A. %A Volovicheva, N.A. %A Furda, L.V. %A Kurbatov, A.P. %A Lisnyak, V.V. %K refractory castables, ceramic castables, low-cement castables, matrix systems, suspensions, reactive alumina, dispersion, scanning electron microscopy %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2023 %N 8 %P 8 %I Belgorod State Technological University named after V.G. Shukhov