| 72A钢钢丝断裂研究 |
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| 引用本文： | 王海涛,郝宁,靳庆峰,许中波.72A钢钢丝断裂研究[J].炼钢,2005,21(6):18-22. |
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| 作者姓名： | 王海涛 郝宁 靳庆峰 许中波 |
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| 作者单位： | 北京科技大学,冶金与生态工程学院,北京,100083 |
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| 摘 要： | 通过对首钢72A钢钢丝在拉拔过程中出现的断口进行分析，得出了其断裂主要南夹杂物、偏析及钢丝表面质量引起，并针对不同情况提出了断丝的解决方案。
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| 关 键 词： | 断丝 72A 断口 夹杂物 偏析 |
| 文章编号： | 1002-1043（2005）06-0018-05 |
| 收稿时间： | 2004-11-04 |
| 修稿时间： | 2004-11-04 |
Study on Breaking of Steel Wire 72A |
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| WANG Hai-tao,HAO Ning,JIN Qing-feng,XU Zhong-bo.Study on Breaking of Steel Wire 72A[J].Steelmaking,2005,21(6):18-22. |
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| Authors: | WANG Hai-tao HAO Ning JIN Qing-feng XU Zhong-bo |
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| Abstract: | By way of analysis on the fracture of steel wire 72A during drawing the wire in the Capital Steel it's concluded that the primary causes to the fracture of the steel are inclusions,segregations and surface quality of the steel.In light of different conditions solutions to the wire breaking are put forward. |
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| Keywords: | wire breaking 72A fracture inclusion segregation |
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