作者：ZHANG Kaige,LI Demin,ZHANG Lianjin,YANG Qiang,~

作者单位：Hebei Guoliang New Material Co.,Ltd

会议录名称：第九届国际耐火材料学术会议

出版年：2024-10-15

起页：127-131

止页：

总页数：0

馆藏号：

分类号：TQ175.7

语种：英文

会议名称：第九届国际耐火材料学术会议

会议地点：中国四川成都

会议时间：2024-10-15

会议主办者：中国金属学会耐火材料学会

关键词：alumina;carbon free precast block castable;slag resistance;

内容简介

Activated alumina is the main micro powder raw material for improving the performance of amorphous castables. Suitable types of alumina have a significant positive effect on the water addition and apparent density of castables. In order to study the influence of different types of alumina micro powders on the performance of carbon free precast block castables, this article takes corundum aggregate,white corundum, magnesia, silica micro powder, and hydrated alumina as the main raw materials, adds ...