Study on QTi3.5-10graphite slurry

来源期刊：中国有色金属学报(英文版)2004年第1期

论文作者：张鹏 杜云慧 刘汉武 曾大本 崔建忠 巴立民

文章页码：148 - 151

Key words：QTi3.5; electromagnetic-mechanical stirring; graphite particles; solid fraction

Abstract: QTi3.5-10graphite(mass fraction, %) slurry was prepared using electromagnetic-mechanical stirring technology. The distribution of graphite particles in QTi3.5-10graphite slurry was studied using cold quenching method. The results show that solid fraction of QTi3.5-10graphite slurry increases with the decreasing stirring temperature. There is a linear relationship between solid fraction and stirring temperature. With increasing solid fraction, the rising of graphite particles in slurry is restricted gradually. When the solid fraction is larger than 42.5%, the rising of graphite particles in slurry can be controlled, and QTi3.5-10graphite slurry with uniform distribution of graphite particles can be prepared.