CERAMIC MIXTURE FOR MAKING BRICK

摘要

FIELD: chemistry.SUBSTANCE: invention relates to compositions of ceramic mixtures for making brick. The ceramic mixture for making brick contains the following components, wt %: high-melting clay - 57.0-59.0; quartzite - 19.0-21.0, kaolin - 5.0-7.0; phosphorite - 15.0-17.0.EFFECT: high strength of the brick.