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在国家有色金属工业管理总局主持下,由中南矿冶学院和本溪有色金属公司钨钼制品厂共同试验研究的可控硅和电真空用钼板的改进工艺提高质量的鉴定会于1981年11月24日至26日在本溪市召开。参加鉴定会的单位有中央和地方所属生产厂、用户、研究单位共28个,代表58人。 在全体会上代表们听取了中南矿院代表左铁镛等三同志作的“关于钼板自脆性原因分析及加工热
In the State Nonferrous Metals Industry Management under the auspices of the Central South Institute of Mining and Metallurgy and Benxi Nonferrous Metals Company Tungsten and Molybdenum Products Factory jointly controlled silicon and electric vacuum molybdenum plate improved technology to improve the quality of identification will be in November 1981 24-26 in Benxi City. The units participating in the appraisal meeting will have 28 production plants, users and research institutes under the central and local governments, representing 58 people. At the plenary, the delegates listened to the commentary by the three comrades, including Zuo Tieli, from the Zhongnan Mining Institute, on the reasons for the brittleness of the molybdenum plate and the processing heat