摘要
In this paper ,the influence of ZnO and BaO contents on sintering and crystallization of decorative materi-al in the system of CaO-Al2O3-SiO2wwas studied. The opti-mum ZnO 9 BaO contents and sintering or crystallization tem-perature for the glass-ceramic were determined.
In this paper ,the influence of ZnO and BaO contents on sintering and crystallization of decorative materi-al in the system of CaO-Al2O3-SiO2wwas studied. The opti-mum ZnO 9 BaO contents and sintering or crystallization tem-perature for the glass-ceramic were determined.