| 摘要 |
FIELD: manufacture of tiles and domestic ceramic articles. ^ SUBSTANCE: proposed glaze contains the following components, mass-%: SiO2, 32.0-36.0; Al2O3, 2.0-6.0; Fe2O3, 0.2-0.3; B2O3, 5.0-8.0; CaO, 8.0-10.0; MgO, 3.0-5.0; K2O, 2.0-4.0; ZrO2, 8.0-10.0; Na2AlF6, 2.7-3.7; CuO, 18.0-22.0; TiO2, 6.0-8.0. ^ EFFECT: enhanced heat resistance of glaze. ^ 1 tbl |
