高温发泡陶瓷的烧成工艺与性能  

作　　者：王国梅[1] 徐晓虹[1] 吴建锋[1] 

机构地区：[1]武汉工业大学材料学院,武汉市武昌珞狮路14号430070

出　　处：《新型建筑材料》1997年第11期19-21,共3页New Building Materials

摘　　要：利用地方瓷砂原料和废碎玻璃试制了具有防水、保温功能的高温发泡陶瓷。探讨了原料配方、烧成制度对制品的主要性能，如：导热系数、吸水率、密度和强度的影响。研制的高温发泡陶瓷具有烧成温度低、烧成时间短、烧成温度范围宽、易于生产控制的特点。The high temperature foamed ceramic with water all proof and thermal insulation has been trial- produced by using local porcelain sand and cullet. The effect of formula and firing system has been probed on the main characteristics of product,such as thermal conductivity, water absorptivity, density and strength. The high temperature foamed ceramic produced has low firing temperature, short duration of firing, wide range of firing temperature and easily control production.

关 键 词：陶瓷 高温发泡陶瓷 保温材料 烧成 性能 工艺 

分 类 号：TQ174.6[化学工程—陶瓷工业] TU551[化学工程—硅酸盐工业]