| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention pertains to enamel compounds, which can be used for coating gas and electric hot plates and sanitary ware. The enamel consists of the following components with the given percentage mass ratios: SiO2 - 46.0-52.0; TiO2 - 5.0-8.0; Al2O3 - 3.0-5.0; B2O3 - 5.0-8.0; Sb2O3 - 3.0-5.0; Na2O - 1.5-3.0; K2O - 1.5-3.0; CaO - 1.5-3.0; F'- 0.5-1.0; MgO-20.0-25.0. ^ EFFECT: improved quality of the enamel coating. ^ 1 tbl |
