| 非调质N80（F—N80）油井管用钢的开发 |
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| 引用本文： | 肖鸿光,贺道中.非调质N80（F—N80）油井管用钢的开发[J].炼钢,2001,17(6):34-37. |
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| 作者姓名： | 肖鸿光 贺道中 |
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| 作者单位： | 1. 衡阳钢管集团有限公司
2. 株洲职业技术学院 |
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| 摘 要： | 对42MnMo7油井管失效形式分析，提出了非调质（F－N80）成分设计方案，通过工业性试验，寻找出F－N80成分范围及轧制方案。
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| 关 键 词： | 油井管 非调质钢 轧制 化学成分 |
| 修稿时间： | 2001年5月24日 |
Development of Non-Quenched and Tempered Steel N80(F-N80) for Oil Well Piping |
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| Xiao Hongguang.Development of Non-Quenched and Tempered Steel N80(F-N80) for Oil Well Piping[J].Steelmaking,2001,17(6):34-37. |
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| Authors: | Xiao Hongguang |
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| Abstract: | On the basis of the analysis on the failure of oil well piping 42MnMo7,the design of composition of non-quenched and tempered steel(N80)has beeen proposed in this paper.The composition range and rolling parameters of steel F-N80 have been found via industrial tests. |
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| Keywords: | non-quenching and tempering N80 oil well piping |
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