• 就是氧气顶吹转炉炼钢法(LD炼钢法)。这种方法使用氧气氧化铁水中杂质

    This was the LD process, which used oxygen gas for the oxidation of impurities in iron.

    www.tdict.com

  • 分析了氧气顶吹转炉炼钢氧气需求量配套空分设备氧气供应量之间不均衡关系

    The imbalance between oxygen requirement from Linz-Donawitz process steel-making system and oxygen supply of supporting air separation unit is analyzed.

    www.chemyq.com

  • 应用这个相图可以氧气顶吹转炉炼钢生产白云石加入加入时间以及炉渣岩相检验具有重要参考意义。

    Application of this diagram to the BOF process may help in the selection of the amount and time of dolomite addition as well as in the petrographical examination of BOF slags.

    dict.cnki.net

  • 顶底复转炉冶炼技术是顶吹氧气转炉炼钢法的基础综合两者优点克服两者的缺点发展起来炼钢方法。

    Based on the top and bottom blowing converter, top–bottom combined blowing converter process integrates the advantages and overcomes the disadvantages of them.

    dict.cnki.net

  • 对比了包头钢铁(集团)公司炼钢80t顶底复合吹炼转炉顶吹氧气转炉冶金效果

    The metallurgical effects of 80 t top blowing and combined blowing oxygen converters at Baotou Iron and Steel Co have been investigated.

    dict.cnki.net

  • 氧气顶吹转炉钢水加入廉价硅铁全部部分替代硅铁合金进行脱氧合金化可以节约硅铁合金降低炼钢成本

    It can save ferro-silicon and reduce cost to add cheap low-silicon iron in molten steel of oxygen top-blown converter to substitute ferro-silicon alloy in full or part to make deoxidation alloying.

    www.dictall.com

  • 氧气顶吹转炉钢水加入廉价硅铁全部部分替代硅铁合金进行脱氧合金化可以节约硅铁合金降低炼钢成本

    It can save ferro-silicon and reduce cost to add cheap low-silicon iron in molten steel of oxygen top-blown converter to substitute ferro-silicon alloy in full or part to make deoxidation alloying.

    www.dictall.com

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