Silica refractories for glass furnaces

被引:0
|
作者
Mackintosh, J [1 ]
Ruelle, J [1 ]
机构
[1] Vesuvius Glass Grp, Tamworth B79 7HS, Staffs, England
来源
GLASS TECHNOLOGY | 2002年 / 43卷 / 06期
关键词
Crystalline materials - Fused silica - Particle size analysis - Quartz - Refractory materials - Silica brick;
D O I
暂无
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Silica refractories consist of >93% silica, SiO2, in one form or another. Crystalline silica possesses quite unique hot strength properties leading to its use in furnace crowns and superstructures. On the other hand, the amorphous form commonly called fused silica, exhibits excellent thermal shock properties leading to it being used in a variety of hot insertion applications.
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页码:209 / 213
页数:5
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