| 摘要 |
<p>FIELD: building. ^ SUBSTANCE: ceramic mass contains loesslike material, slag from electrothermophosphoric manufacture, clay, dolomite, at the following ratio of components, in mass %: loesslike material - 28.0-32.0; slag from electrothermophosphoric manufacture - 25.0-30.0; clay - 35.0-45.0; dolomite - 2.0-3.0. ^ EFFECT: increase in products durability. ^ 1 tbl</p> |
