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我们小组是1980年4月成立的,成员共8人,由领导、技术人员、工人三结合组成。问题的提出:1979年底至1980年初,省内各地用户在访问用户座谈会上纷纷要求我厂多生产3~#钢,多供给3~#钢,因为2~#钢在轧制中产生事故多、废品多,反应的缺陷有:头部开花、中间开裂、内部夹杂,一定程度的影响成材率和作业率。造成生产不正常,经济效益不好。如泰轧生产盘园线材3~#钢班产50～60吨,而2~#钢只能班产40吨,影响了轧机作业率。
Our team was established in April 1980, a total of 8 members, by the leadership, technical staff, workers combined three. Question put forward: From the end of 1979 to the beginning of 1980, the user all over the province in the visit to the user forum have asked me to plant more production 3 ~ # steel, more supply 3 ~ # steel, because 2 ~ # steel in the rolling of more accidents , Waste and more, the reaction of defects are: head flowering, the middle of cracking, internal inclusions, to a certain extent, affect the yield and operating rate. As a result, production is not normal and economic benefits are not good. Such as the production of rolling coil Park 3 ~ # steel production of 50 to 60 tons, while the 2 ~ # steel can only produce 40 tons of class, affecting the mill operating rate.