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重庆西南铝加工厂轻合金研究所研制的919合金光谱标样,其鉴定会于一九八七年七月十六日在该厂召开。参加这次鉴定会的有中国有色金属工业总公司标准计量研究所、四川有色金属学会分析化学专委会、重庆有色金属学会化学分析委员会、东北轻合金加工厂、中情所重庆分所《分析化学文摘》杂志、重庆大学、重庆师范学院等十个单位的23名专家、教授。西南铝加工厂副总工程师贾凤阁同志到会讲了话、研究所副所长付启明同志主持了
919 alloy spectrometer standard developed by Institute of Light Alloy, Southwest Aluminum Factory of Chongqing was appraised at the factory on July 16, 1987. Participate in the appraisal will be the China Nonferrous Metals Industry Corporation Standard Institute of Metrology, Sichuan Nonferrous Metals Society of Analytical Chemistry, Chongqing Nonferrous Metals Society Chemical Analysis Committee, Northeast Light Alloy Factory, CIA Chongqing Branch “analysis Chemical Abstracts ”magazine, Chongqing University, Chongqing Normal University and other ten units of 23 experts and professors. Comrade Jia Fengge, deputy chief engineer of Southwest Aluminum Plant, came to the meeting to speak, and Comrade Fu Qiming, the deputy director of the institute, presided over