... 高拉碳操作catch carbon practice 增碳操作recarburization practice 单渣操作single-slag operation ...
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By way of "raising high carbon content and post blowing" as well as recarburization practice can the high carbon steel of fine quality be refined in the converter.
通过“高拉补吹”、炉后增碳工艺，转炉能够冶炼出合格的高碳钢。
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