| 摘要 |
FIELD: construction.SUBSTANCE: ceramic paste for production of bricks contains clay, coal, crushed refuse of brick after drying, granite screenings and kaolin at the following ratio of components, pts. wt.: clay - 80.9-82.9; coal crushed to pass through the mesh No. 014 - 0.3-0.8; refuse of brick crushed to pass through the mesh No. 014 after drying - 0.3-0.8; granite screenings crushed to pass through the mesh No. 014 - 9.0-13.0; kaolin - 5.0-7.0.EFFECT: increase of the product frost resistance.1 tbl |
