| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention pertains to glazing compounds and can be used in the production of face tiles, and household ceramic objects. The glaze consists of the following components with the given percentage mass ratios: SiO2 52.0-56.0; Al2O3 8.0-12.0; B2O3 8.0-10.0; CaO 8.0-12.0; MgO 4.0-6.0; K2O 2.0-4.0; Na2O 2.0-4.0; ZnO 2.0-4.0; ZrO2 2.0-4.0. ^ EFFECT: increased heat resistance of the glaze. ^ 1 tbl |
