| 3Cr_2W_8V 钢马氏体一贝氏体复相热处理的研究 |
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| 引用本文： | 林化春,林晨,安永恺,赵日桂,李峰.3Cr_2W_8V 钢马氏体一贝氏体复相热处理的研究[J].青岛理工大学学报,1997(4). |
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| 作者姓名： | 林化春 林晨 安永恺 赵日桂 李峰 |
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| 作者单位： | 青岛建筑工程学院机械工程系，青岛机械研究所 |
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| 摘 要： | 采用马氏体一贝氏体复相热处理研究了３Ｃｒ２Ｗ８Ｖ钢强韧化工艺，并作了理论分析．将试验结果用于Ａ１合金压铸模，显著提高了耐磨性，抗热疲劳性和使用寿命．
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| 关 键 词： | 3Cr_2W_8V钢，马氏体一贝氏体，复相热处理 |
Study on (M+B)Dual-phase Heat Treating of 3Cr 2W 8V Steel |
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| Lin Huachun,Lin Chen,An Yongkai,Zhao Yuegui,Li Feng.Study on (M+B)Dual-phase Heat Treating of 3Cr 2W 8V Steel[J].Journal of Qingdao Technological University,1997(4). |
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| Authors: | Lin Huachun Lin Chen An Yongkai Zhao Yuegui Li Feng |
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| Abstract: | By (M+B) dual-phase heating treatment,strengthening and toughening technique of 3Cr 2W 8V steel is studied and analysed.The experimental result could be used for the aluminium-alloy die of pres=casting machine;and their wear resistance,antiheating fatigue resistance and service lives could be greatly improved. |
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| Keywords: | Cr 2W 8V steel martensite-bainite dual-phase heat treating |
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