作者：KAZUNARI IMAI;TAKAO TAKADA;

作者单位：Yotai Refractoreis Co., Ltd

刊名：Journal of the Technical Association of Refractories

ISSN：0285-0028

出版年：2007-01-05

卷：27

期：2

起页：124

止页：0

分类号：TQ175

语种：英文

关键词：

内容简介

Magnesia-spinel brick have been developed that have thermal conductivity nearly equal to magnesia-chrome brick, by the use of special magnesia aggregate, in which the periclase particles have segmentalized grain boundaries. The comparative evaluation tests confirmed that the corrosion resistance of the developed brick for the sintering zone was nearly the same as the conventional brick for the sintering zone and the volume stability of the developed brick for the transition zone was nearly equal to the conventional brick.