作者：MASATO TANAKA;MOTONARI FUJITA;MANABU HATTA;

作者单位：Krosaki Harima Corporation;Krosaki Harima Corporation;Krosaki Harima Corporation

刊名：Journal of the Technical Association of Refractories

ISSN：0285-0028

出版年：2009-01-05

卷：29

期：2

起页：143

止页：143

分类号：TQ175

语种：英文

关键词：

内容简介

It is already known that the addition of pitch is effective in improving the thermal shock resistance of MgO-C brick. However, it has been pointed out that the thermal shock resistance of low carbon MgO-C bricks are degraded as the sintering progresses when it is burnt for a long time. This paper presents the results of an investigation on the influence of pitch on the sintering progress and the resistance against thermal shock.