| 控轧控冷工艺对钒钛微合金钢微观结构的影响 |
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| 引用本文： | 徐春,邓玲玲.控轧控冷工艺对钒钛微合金钢微观结构的影响[J].热处理,2010,25(2):46-49. |
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| 作者姓名： | 徐春 邓玲玲 |
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| 作者单位： | 上海应用技术学院材料及工程学院,上海,200234 |
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| 基金项目： | 上海市重点学科建设项目 |
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| 摘 要： | 研究了终轧温度和轧后冷却速度对钒钛微合金钢微观组织的影响,发现,在以相同压下量轧制时,终轧温度和冷却速度对该钢的微观组织影响较大,不仅影响其显微组织的形貌,还影响析出相和夹杂物的种类与分布。
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| 关 键 词： | 控轧控冷工艺 微合金钢 微观组织 |
Effect of Controlled Rolling and Controlled Cooling Process on Microstructure of Steel Microalloyed by Vanadium and Titanium |
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| XU Chun,DENG Ling-ling.Effect of Controlled Rolling and Controlled Cooling Process on Microstructure of Steel Microalloyed by Vanadium and Titanium[J].Heat Treatment,2010,25(2):46-49. |
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| Authors: | XU Chun DENG Ling-ling |
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| Affiliation: | ( Department of Material Engineering, Shanghai Institute of Technology, Shanghai 200234) |
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| Abstract: | The effect of finishing temperature and cooling rate after rolling on microstructure of steel microalloyed by vanadium and titanium was investigated. The study reveals that the finishing temperature and cooling rate after rolling have great influence not only on morphology of mierostrueture but on kinds and distribution of both precipitated phases and inclusions in this steel when the reduction amount is the same. |
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| Keywords: | controlled rolling and controlled cooling microalloyed steel microstructure |
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