| 摘要 |
FIELD: construction. ^ SUBSTANCE: ceramic mass contains wollastonite, feldspar, zinc oxide, kaolin, zircon, crushed quartz sand, with the following ratio of components, wt %: wollastonite - 10.0-15.0; feldspar - 24.0-26.0; nepheline-syenite - 1.0-2.0; crushed quartz sand - 5.0-7.0; zinc oxide - 1.0-2.0; kaolin - 36.0-46.0; zircon - 10.0-15.0. ^ EFFECT: improved thermal resistance of products. ^ 1 tbl |
