分析了顶头工作锥纵裂的条件。
W. T. ratio and an analysis of the conditions for the said crack development.
对板坯连铸机产生的纵裂漏钢原因进行了分析,通过制订改进措施,取得了较好的效果。
The reason for longitudinal-crack steel leak is analyzed, some measures formed, better result got.
对板坯连铸机产生的纵裂漏钢原因进行了分析,通过制订改进措施,取得了较好的效果。
The reason for longitudinal-crack steel leak is analyzed, some measures formed, better result got.
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