... 连续炼钢法 continuous steelmaking process 平炉炼钢法 open hearth refining; open-hearth furnace process; open-hearth process; siemens martin process; siemens open hearth process 三联炼钢法 triplex-process; triplexing ...
The tube bloom made by this method has given out the same physical and chemical test results as that made by basic open-hearth furnace + vacuum degassing process + ESR process.
Experiments were carried out with a view to ascertaining the most suitabledeoxidation process for basic open-hearth smelting of rail-steel in Anshan works.
本文结合生产，对鞍钢大型碱性平炉冶炼重轨钢的脱氧问题进行了试验。
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The process of coal tar steelmaking in special steel openhearth is described in this paper.