北方八省市金属学会第三届钢管技术交流会于1997年11月11～14日在河北省保定市召开。会议由河北省金属学会钢管学术委员会和冶金部《钢管》编辑部联合主办，由河北省保定红星集团承办。钢管行业的设计、教学、科研、生产单位共92家、152名代表参加了会议。会议收到论文42篇，评 The Third Steel Pipe Technology Exchange Conference of the Northern Eight Provinces Metal Society was held in Baoding, Hebei Province from November 11 to November 14, 1997. The meeting was jointly sponsored by the Steel Pipe Academic Committee of Hebei Metal Society and the editorial department of “Steel Pipe” of the Metallurgical Department and hosted by Hebei Baoding Red Star Group. Steel pipe industry design, teaching, research, production units a total of 92, 152 delegates attended the meeting. Meeting received 42 papers, evaluation