| 36Mn2V钢石油套管的亚温淬火强韧化处理工艺 |
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| 引用本文： | 张树坤,张利民. 36Mn2V钢石油套管的亚温淬火强韧化处理工艺[J]. 钢管, 2005, 34(3): 20-22 |
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| 作者姓名： | 张树坤 张利民 |
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| 作者单位： | 胜利油田机械公司,山东,东营,257000 |
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| 摘 要： | 探讨了在线常化的36Mn2V钢Φ114.3mm×6.35mm石油套管热处理工艺,并进行了石油套管的亚温淬火工艺试验。试验结果表明,合理的亚温淬火工艺可以获得综合力学性能良好的石油套管,并且完全满足美国APISpec5CT标准中规定的N80钢级性能要求。
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| 关 键 词： | 36Mn2V钢石油套管 热处理工艺 亚温淬火 强韧化工艺 |
| 文章编号： | 1001-2311(2005)03-0020-03 |
| 修稿时间： | 2004-10-08 |
Strengthening/Toughening Via Sub-temperature Quench Treatment Process for 36Mn2V Oil Casing |
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| Zhang Shukun,Zhang Limin. Strengthening/Toughening Via Sub-temperature Quench Treatment Process for 36Mn2V Oil Casing[J]. Steel Pipe, 2005, 34(3): 20-22 |
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| Authors: | Zhang Shukun Zhang Limin |
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| Abstract: | Discussed is the on-line normalization heat treatment of the Ф114.3 mm×6.35 mm 36Mn2V cas- ing, and test of sub-temperature quench process thereof as carried out. The test result shows that the subtempera- ture quench process enables the said casing to have satisfactory comprehensive mechanical properties and meet rele- vant requirements for the N80 steel grade as specified in API Spec. 5CT. |
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| Keywords: | 36Mn2V oil casing Heat treatment process Sub-temperature quench Strengthening/toughening process |
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