用连铸矩形坯轧成圆坯制管的试验与分析
Experiment and Analysis Relating to Rolling Rectangular CC Billet into Round Billet for Pipe-making
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摘要: 通过生产实践并结合理论分析,探讨了将连铸矩形坯轧制成圆管坯制管造成产品缺陷的主要原因,并提出了相关的改进方法和途径。Abstract: Based on relevant operations and theoretic analysis, the main elements responsible for the defects of tubes produced with rolled round billets from rectangular CC billets are identified, and countermeasures proposed.
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