注凝石英陶瓷材料常见生产问题及分析解决  

Common Production Problems and Analysis Solutions of Condensed Quartz Ceramic Materials

作　　者：曹俊倡[1] 栾强[1] 杨显锋[1] 王洪升[1] 耿树文 Cao Junchang;Luan Qiang;Yang Xianfeng(Wang Hongsheng,Geng Shuwen,Shandong Industrial Ceramic Research&Design Institute Co.Ltd,Shandong,Zibo,255000,China)

机构地区：[1]山东工业陶瓷研究设计院有限公司,山东淄博255000

出　　处：《陶瓷》2022年第4期47-53,共7页Ceramics

摘　　要：我国最早在20世纪70年代由洛阳耐火材料研究院进行石英陶瓷的研究,作为一种耐火材料应用。笔者对注凝石英陶瓷材料的生产工艺发展、产品生产工艺特点和材料特性等进行了简单介绍,重点对材料成形、烧结过程中出现的较为常见生产问题进行了较为深入的分析和总结,并提出了相应的解决措施方法。In my country,quartz ceramics were first studied by Luoyang Refractory Research Institute in the 1970 s,as a refractory application.In this paper,the development and characteristics of gel-casting process and property of fused silica ceramic were briefly introduced.The common problems of the gel-casting fused silica ceramic molding and sintering process and the corresponding solutions were emphatically analysed and introduced,respectively.

关 键 词：注凝成形 石英陶瓷 气孔 裂纹 

分 类 号：TQ174.4[化学工程—陶瓷工业]