Description: |
Publication of the original plant in the Northeast Light Alloy publication, originally called "light alloy plant technical information", founded 1963, ceased during the Cultural Revolution, reopened in 1971, renamed "Light Alloy Fabrication Technology." 1980 by Northeast Light Alloy Factory, Southwest and Northwest aluminum plants aluminum processing plant, jointly organized by Provincial Bureau of Science and Technology Commission and formally approved, Publishing, Periodicals card 216. Journal in 1982 by the China Nonferrous Metal Processing Industry Association, February 1987 Provincial Bureau of Science and Technology Commission and provincial re-approval of publication, journals registration number Z2008, approval again in September the same year, in exchange for temporary press card (LJ) 1098 No., 1988 national unity in April issued Issues CN23-1226; 1997 年 5 月 International Serials Data System National Centre ISSN certificate issued. (Translated by machine.) |