Use of Angang Slag for the Production of Glass-Ceramic Materials

摘要：

　　The characteristic of Angang blast furnace slag was studied by X-ray fluorescence spectrometry,DSC,X-ray diffraction and SEM.SiO2-Al2O3-CaO system glass-ceramics have been obtained successfully from slag with other additives.The properties of slag-based glass-ceramics were analyzed in this paper.It has been found that nucleation temperature is in the range of 600~700 ℃,and crystallization temperature is in the range of 850~950 ℃.The crystals phase is 2 CaO·Al2O3·SiO2.The chemical and mechanical properties of slag-based glass-ceramics are superior to the properties of clay brick.

关键词： Slag Glass-ceramic Melilite Crystallization

作者: Hongxia Lu Tiecui Hou Wei Zhang Lijian Li Rui Zhang Hongliang XU Hailong Wang Shaokang Guan

作者单位: postdoctoral Research Station of Material Science and Engineering,Zhengzhou University,Zhengzhou 450 postdoctoral Research Station of Material Science and Engineering,Zhengzhou University,Zhengzhou 450 postdoctoral Working Station of Angang Group,Anyang 455004,China

会议类型: 国际会议

会议名称: The Fifth China International Conference on High-Performance Ceramics (第五届先进陶瓷国际研讨会(CICC-5))

会议地点: 长沙

会议语种:英文

页码: 1426-1428

在线出版日期: 2007-05-10（万方平台首次上网日期，不代表论文的发表时间）