第2期
Effects of Chemical Composition and Microstructure on Exudation of Fused Cast AZS Refractory Materials
作者:YI Shuai, DENG Lina, ZENG Luju, XUE Fei, PAN Chuancai, LIN Guowei, LIU Yueqiang, ZHANG Hang, XIE Jinli
作者機構:
分類號:
卷號:28
期號 : 2019 年, 第2期
頁碼:23 - 26
內容簡介

The fused cast alumina-zirconia-silica (AZS) refractory is an indispensable material of the glass melting furnace, because of its outstanding corrosion resistance and low pollution to glass production. The exudation is one important index to evaluate the performance of fused cast AZS refractory products. In order to study the effects of chemical composition and microstructure on the exudation of fused cast AZS refractory materials, three types of fused-cast AZS refractory bricks(AZS33#, AZS36# and AZS41#) were selected from several companies as the research object, and their composition, bulk density, apparent porosity, the value of exudation, static corrosion rate and microstructure were discussed. The results show that the chemical composition, especially the content of SiO2 and Na2O, and the distribution of zirconia would greatly affect the content and viscosity of glass phase, thus affecting the glass exudation. This work will provide technical reference for the development of low exudation AZS refractories.

所需耐材幣:5
熱點排行
{ganrao} 体球即吋比分网手机版 腾讯湖南麻将下载安装 黑龙江时时彩 成都麻将5元算法图解 常来湖南麻将app 天成配资 攒劲甘肃麻将在哪能下 巨人财富 11月森马服饰股票分析 捷报比分足球即时比分 新疆福彩35选7走势图 中国合法的配资平台 世界杯皇冠即时赔率 东方61开奖结果 集合竞价涨停 微乐福建麻将作弊器ios