中国金属学会轧钢学术委员会无缝钢管组与成都无缝钢管厂于1983年12月21日至27日在成都联合召开了“行星斜轧管机技术讨论会”。国内有关的科研、设计、制造部门及高等院校等27个单位计60余人参加了这次会议。会议共收到资料、论文37篇。行星斜轧机作为一种新的大压下量轧机在七十年代初由西德研制成功后,首先用于棒材生产,并于近两年推广到无缝钢管生产领域,在1982年和1983年初已有两 China Metals Society Steel Academic Committee seamless steel tube group and Chengdu Seamless Steel Tube Plant in December 21, 1983 to 27 in Chengdu held a “Planetary Milling Machine Technology Symposium.” More than 60 domestic researchers, designers, manufacturing departments, institutions of higher learning and other 27 institutions attended the conference. The meeting received a total of 37 papers. Planetary cross rolling mill, as a new type of large reduction mill, was successfully developed by West Germany in the early 1970s. It was first applied to the production of bar and rolled into the field of seamless steel pipe production in the recent two years. In 1982 and 1983 Two already at the beginning of the year