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前言1974年4月份,我们在1号大型顶吹转炉上进行了氧气侧吹新技术试验。目的在于探讨侧吹新工艺应用在150吨大型转炉的可能性,为今后的技术改造提供实践经验和参考资料。这次试验,由第三炼钢厂、钢铁研究所、劳动卫生研究所、鞍山钢铁大学、鞍钢设计院等单位组成三结合试小组。参加试验的工人、干部、工程技术人员、革命师生在批林批孔运动中,高举“鞍钢宪法”,发扬自力更生的革命
Foreword In April 1974, we conducted a new oxygen side-blown technology test on the No. 1 large top-blown converter. The purpose is to explore the application of new side-blowing process in 150t large converter possibilities and provide practical experience and reference materials for future technological transformation. The trial, by the third steelworks, steel Institute, Institute of Labor Health, Anshan Iron and Steel University, Anshan Iron and Steel Design Institute and other units to form a combined test group. The workers, cadres, engineering technicians and teachers and students participating in the experiment hold high the “Anshan Iron and Steel Constitution” during the campaign of criticizing Lin Piao and the hole, and carry forward the revolution of self-reliance