RAW MIXTURE FOR MANUFACTURING OF KERAMZITE GRAVEL

摘要

FIELD: construction. ^ SUBSTANCE: raw mixture for manufacturing of keramzite gravel includes, wt %: clay raw materials 75.5 - 76.0 and phosphoric slag 24.0 - 24.5. ^ EFFECT: decreased water absorption and increased rate of subsidence of keramzite gravel made from such a mixture. ^ 1 cl, 1 tbl