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连续铸钢
释义
连续铸钢
Encyclopedia
工学
连续铸钢
释
continuous steel casting
连续铸钢
将液态钢水浇铸进连铸机,经冷凝、切割后直接得到铸坯的工艺。简称连铸。是炼钢和轧制之间的一道工序,连铸生产出来的钢坯是热轧厂生产各种产品的原料。连铸是20世纪钢铁工业发展的最关键技术之一,它的出现从根本上改变了一个世纪以来占统治地位的模铸-初轧工艺。连铸技术的发展,提高了炼钢生产过程的机械化、自动化水平,使得钢铁产能大幅提高,并成为钢铁行业降低生产成本、提高竞争力的主要手段。
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