| MPM连轧机芯棒限动速度制度的探讨 |
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| 引用本文： | 吴明宏,岳挺,张玉胜.MPM连轧机芯棒限动速度制度的探讨[J].包钢科技,2005,31(1):41-43. |
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| 作者姓名： | 吴明宏 岳挺 张玉胜 |
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| 作者单位： | 包钢钢联股份公司连轧钢管厂,内蒙古,包头,014010;包钢(集团)公司办公厅,内蒙古,包头,014010 |
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| 摘 要： | 芯棒是限动芯棒连轧钢管机组中最重要的热变形工具,其使用效果决定着钢管生产成本的高低.通过分析限动速度与芯棒预插入行程、芯棒规格和芯棒调头使用之间的关系,合理选用芯棒的限动速度,以保证连轧工艺的稳定可靠,生产出高精度的产品,提高芯棒的使用寿命.
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| 关 键 词： | 限动芯棒连轧机 限动速度 芯棒规格 预插入行程 芯棒调头使用 |
| 文章编号： | 1009-5438(2005)01-0041-03 |
Discussion on the retained speeding of mandrel of MPM |
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| WU Ming-hong.Discussion on the retained speeding of mandrel of MPM[J].Science & Technology of Baotou Steel(Group) Corporation,2005,31(1):41-43. |
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| Authors: | WU Ming-hong |
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| Abstract: | The mandrel is the most important heat-forming tool in MPM and its application effect decides the production cost of pipes. Through analyzing the relationship between retained speed of mandrel as one and mandrel pre-threading travel, mandrel size and usage of each side of the mandrel as the other, a retained speed of mandrel is properly selected to make sure of stability of MPM rolling technical process, accuracy of product dimensions and long life of the mandrel. |
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| Keywords: | retained-mandrel MPM retained speed pre-threading travel mandrel size mandrel available reversibly |
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