【摘要】 本文论述80年代日美等国竞相开发的钢水净化新技术——过滤法去除钢中夹杂物的技术进展和国内应用过滤技术的情况,以及作者用泡沫陶瓷过滤器处理钢水的工作。更多还原

【Abstract】 The technical progress in filtration of nonmetallic inclusions is discussed. This new technology of purifying liquid steel by filter has been developed in Japan and USA since 80’s. Some author’s work is also briefly introduced.更多还原