The interface between glass in R_2O-BaO-SiO_2 system and fusion cast Al_2O_3-ZrO_2-SiO_2 refractory after high-temperature reaction has been investigated by the electron probe microanalyser(EPMA).

• 本文运用电子探针研究了以R_2O-BaO-SiO_2为基础的玻璃与电熔Al_2O_3-ZrO_2-SiO_2耐火材料高温作用时形成的界面;