作者：MASAKAZU IIDA;

作者单位：Shinagawa Refractories Co., Ltd.

刊名：Journal of the Technical Association of Refractories

ISSN：0285-0028

出版年：2010-01-05

卷：30

期：2

起页：141

止页：141

分类号：TQ175

语种：英文

关键词：

内容简介

High SiC castable, which is used for the blast furnace main trough slag line (SL), is chemically dissolved by slag, and the corrosion rate is generally 5 to 10 mm/d. In this study, the effect of temperature on the dissolution rate of high SiC SL castable was evaluated to quantify the change of residual thickness of the SL lining, considering the surface temperature variations during the tapping-cooling cycles.