| 对连轧管机机型选择的探讨 |
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| 引用本文： | 李元德,李国栋,田颖峰.对连轧管机机型选择的探讨[J].钢管,2011,40(2):20-24. |
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| 作者姓名： | 李元德 李国栋 田颖峰 |
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| 作者单位： | 中冶东方工程技术有限公司; |
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| 摘 要： | 目前连轧管机已成为我国无缝钢管生产的主力轧管机型.介绍了连轧管工艺、机型类别与特征,以及不同规格的连轧管机的机型选择,并结合实际工程对机型选择进行了探讨.分析认为:从芯棒传动方式来看,限动芯棒轧管工艺是发展趋势:对于中小规格连轧管机,三辊连轧管机比二辊连轧管机生产出的产品壁厚精度更高,但机组投资成本也更高;对大规格连轧...
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| 关 键 词： | 无缝钢管 连轧管机 机型选择 探讨 |
Discussion on Determination of Mandrel Pipe Mill Type |
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| Li Yuande,Li Guodong,Tian Yingfeng.Discussion on Determination of Mandrel Pipe Mill Type[J].Steel Pipe,2011,40(2):20-24. |
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| Authors: | Li Yuande Li Guodong Tian Yingfeng |
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| Affiliation: | Li Yuande,Li Guodong,Tian Yingfeng(BERIS Engineering and Research Corporation,Baotou 014010,China) |
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| Abstract: | Up to now,the mandrel pipe mill has been used as the main type of pipe mills in the domestic seamless steel tube-making circles.Elaborated in the paper are the category and characteristics of the mandrel pipe mill,and type selection on the basis of different product size ranges.A discussion on the said type selection is made with examples of actual engineering projects.Finally,it is concluded that from the perspective of drive type of the mandrel,the retained-mandrel mill process will be the development tre... |
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| Keywords: | Seamless steel tube Mandrel pipe mill Mill type determination Discussion |
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