| 变质处理对高铬镍铸钢性能的影响 |
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| 引用本文： | 孙本茂,王执福,邢桂香. 变质处理对高铬镍铸钢性能的影响[J]. 山东大学学报(工学版), 1997, 0(1) |
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| 作者姓名： | 孙本茂 王执福 邢桂香 |
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| 作者单位： | 山东工业大学材料科学与工程学院 |
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| 摘 要： | 轧机导卫板用高铬镍铸钢，通过稀土钒钛变质处理后，其综合机械性能，特别是冲击韧性，抗热疲劳性能明显提高．试验证明，对提高导卫板的使用寿命非常有效
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| 关 键 词： | 高合金钢；铸钢件；变质作用；热疲劳 |
EFFECT OF METAMORPHISM ON PROPERTIES OF HIGH Cr AND Ni CAST STEEL |
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| Sun Benmao Wang Zhifu Xing Guixiang. EFFECT OF METAMORPHISM ON PROPERTIES OF HIGH Cr AND Ni CAST STEEL[J]. Journal of Shandong University of Technology, 1997, 0(1) |
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| Authors: | Sun Benmao Wang Zhifu Xing Guixiang |
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| Abstract: | A high chromium and nickel cast steel was used to a guide plate of rolling mill by the means of modified treatment with RE,vanadium and titanium,the combination mechnical properties of the steel were improved evidently,especially its impact toughness and hot fatigue resistant,which was proven to be much more effective for increasing the service life of the guide plate. |
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| Keywords: | High alloy steels Steel castings Metamorphism Thermal fatigue |
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