CERAMIC MASS TO MAKE CERAMIC BRICKS

摘要

FIELD: construction.SUBSTANCE: ceramic mass including refractory clay and ash and slag mix from burning of combustible shales, additionally contains limestone meal at the following ratio of components, wt %: refractory clay 65-85, ash and slag mix from burning of combustible shales 10-20, limestone meal 5-15.EFFECT: increased frost resistance and compression strength of bricks.4 tbl