| 微张力减径机轧后钢管产生青线的原因分析 |
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| 引用本文： | 陈峰.微张力减径机轧后钢管产生青线的原因分析[J].重型机械科技,2006(1):30-31. |
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| 作者姓名： | 陈峰 |
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| 作者单位： | 太原重型机械集团技术中心,山西030024 |
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| 摘 要： | 分析出某厂14机架单独传动钢管微张力减径机在轧制过程中出现青线的原因是该减径机的主机架中滑板制造误差过大，机架受力倾斜造成的，整改后青线消失。
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| 关 键 词： | 钢管 减径机 青线 |
| 收稿时间： | 2005-08-05 |
| 修稿时间： | 2005年8月5日 |
The Reason Analysis of the Black Thread on the Steel Tube that Rolled with Micro -tension Reducing Mill |
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| Chen Feng.The Reason Analysis of the Black Thread on the Steel Tube that Rolled with Micro -tension Reducing Mill[J].Heavy Machinery Science and Technology,2006(1):30-31. |
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| Authors: | Chen Feng |
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| Abstract: | The reason that produced the black thread on the steel tube during the rolling process by the 14 stands micro - tension reducing mill has been analyzed in this article, which indicates that it is caused by over tolerance machining of the slide located in the mill housing , and the housing is forced tilted. By means of the upgrading, this phenomena has been eliminated. |
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| Keywords: | steel tube reducing mill black thread |
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