A clinker brick was obtained on the basis of polymineral raw materials, including low-melting and high-melting clays, loams and granitoid screenings with the plastic method of manufacturing. The relationship between the physical and chemical properties of products on the mass content of components and the oxide composition of the charge is established, the optimal temperature and time modes of firing are determined, which are 1150 & # 177; 5 & ??# 176; C with exposure at an optimal temperature for 4 hours. The obtained data on the oxide and mineral composition allow us to predict the composition of the charge for producing clinker bricks, the modes of heat treatment and properties of products
Dr. Tech. Sciences I. A. LEVITSKII (This email address is being protected from spambots. You need JavaScript enabled to view it.), O. N. KHORUZHIK; Educational institution & # 171; Belarusian State Technological University & # 187; (Minsk, Republic of Belarus)
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