冶金系统第四次稀土在铸铁、铸钢中应用科研会议于1985年7月26日至29日在北京召开,来自部内外的56个单位共101位代表参加了会议。会议期间,宣读和交流了21篇论文,并按三个专业组进行了分组讨论,充分交流了稀土在钢锭模、轧辊、铸铁管、冶金备件及铸钢方面的应用科研经验,回顾了几年来稀土在铸铁、铸钢中应用和科研工作所取得的成绩,明确了今后的努力方向。会议认为:自1980年12月第一次会议召开以 Metallurgical system The fourth rare earth in cast iron, steel application Scientific research meeting was held in Beijing from July 26 to 29, 1985, a total of 101 representatives from 56 units inside and outside the department attended the meeting. During the meeting, 21 papers were read and exchanged, and the group discussions were held according to three professional groups. The experience of application and research of rare earths in ingot molds, rolls, cast iron pipes, metallurgical spare parts and steel casting was fully exchanged. Recalling the past few years Rare earth in the cast iron, steel applications and scientific research achievements made clear the direction of future efforts. The meeting held that: Since December 1980 the first meeting was held