Applying the mass balance and the reaction equilibrium theory, a dynamic model of BOF, steelmaking process based on the continuous analysis of exhaust gas was established.

运用物料平衡及反应平衡原理，利用炉气连续分析的数据，建立了转炉冶炼过程的动态模型。

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The paper introduces steelmaking process of develop on the MPH 200 passenger transport expert line railway steel and UIC54 export railway steel by continuous casting.

介绍了采用连铸工艺开发时速200公里客运专线用钢轨钢和出口uic 54钢轨钢的炼钢工艺。

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High efficiency continuous casting is a systematic technology in the steelmaking process flow.

高效连铸是炼钢工艺流程中的一项系统技术。

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