| 摘要 |
FIELD: construction. ^ SUBSTANCE: ceramic mass contains the following components, wt %: loess-type rock 67.0-75.0; slag of electric thermal phosphoric production 5.0-7.0; clay 5.0-7.0; ground quartz 15.0-19.0. ^ EFFECT: increased strength of products made of ceramic mass. ^ 1 tbl |
