铸造铝镍钴磁钢技术短训班是受一机部仪表局的委托,由北京长安合金厂和北京钢铁学院金属材料系精密合金专业联合试办的。短训班的学员是从一机系统七个磁钢生产厂选派出来的生产工人,短训班由四月十日开始到六月二十八日止,共举办了近80天。 Cast aluminum-nickel-cobalt-magnet technology short course is commissioned by the Bureau of Instrument Bureau, Beijing Changan Alloy Plant and Beijing Institute of Iron and Steel Metal Materials Precision Alloy professional pilot. The trainees of the short courses were production workers dispatched from seven magnet steel production plants of one machine system. Short training classes started from April 10 to June 28 and were held for nearly 80 days.