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hot metal pretreatment of desulphurization
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hot metal pretreatment of desulphurization
Encyclopedia
工学
铁水预处理
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hot metal pretreatment of desulphurization
铁水预脱硫
铁水进入炼钢炉前,在炉外进行脱硫处理的铁水预处理技术。目的是降低生铁的含硫量,提高钢的质量,改善钢铁厂的综合技术经济指标。
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