| 深冷处理对W18Cr4V铣刀片性能的影响 |
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| 引用本文： | 吴良芹. 深冷处理对W18Cr4V铣刀片性能的影响[J]. 工具技术, 2011, 45(5): 73-75 |
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| 作者姓名： | 吴良芹 |
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| 作者单位： | 沙洲职业工学院 |
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| 摘 要： | 以W18Cr4V高速钢铣刀片为研究对象,通过对比试验,分析了经多次深冷处理后铣刀片的组织转变特性和力学性能.研究结果表明,与一次长时间深冷处理相比,多次短时间深冷处理对于提高W18Cr4V铣刀片的力学性能效果更佳.
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| 关 键 词： | W18Cr4V 高速钢铣刀片 多次深冷处理 力学性能 |
Research on Influence of Cryogenic Treatment on Performances of W18Cr4V Milling Insert |
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| Wu Liangqin. Research on Influence of Cryogenic Treatment on Performances of W18Cr4V Milling Insert[J]. Tool Engineering(The Magazine for Cutting & Measuring Engineering), 2011, 45(5): 73-75 |
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| Authors: | Wu Liangqin |
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| Affiliation: | Wu Liangqin Lecturer,Mechanical and Electrical Department,Shazhou Polytechnical Institute of Technology,Jiangsu,Zhangjiagang 215600,China |
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| Abstract: | Taking W18Cr4V HSS milling inserts as the study object,through the comparison experiment,after repeated cryogenic treatments,the structural transformation characteristics and mechanical properties of W18Cr4V milling inserts were analyzed.Research results show that the effect of improving mechanical properties of W18Cr4V milling inserts is better by the repeated cryogenic treatment than by the single long cryogenic treatment. |
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| Keywords: | W18Cr4V HSS milling insert repeated cryogenic treatment mechanical property |
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