| 强韧化热处理对ZQAl9-4铝铁青铜组织性能的影响 |
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| 引用本文： | 邓芬燕,邹安全,邓俊彦,马跃新. 强韧化热处理对ZQAl9-4铝铁青铜组织性能的影响[J]. 矿冶工程, 2006, 26(4): 61-63 |
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| 作者姓名： | 邓芬燕 邹安全 邓俊彦 马跃新 |
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| 作者单位： | 湖南科技大学,机械设备与健康维护省重点实验室,湖南,湘潭,411201;中山火炬职业技术学院,机械系,广东,中山,528436 |
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| 摘 要： | 研究了强韧化热处理对ZQAl9-4铝铁青铜组织性能的影响, 结果表明, 经优化热处理的ZQAl9-4铝铁青铜, 强度提高了60%, 硬度提高了1倍, 同时材料仍有良好的塑性和韧性, 从而提高了产品的使用寿命。
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| 关 键 词： | 铸造铝铁青铜 强韧化热处理 马氏体型β相 组织性能 |
| 文章编号： | 0253-6099(2006)04-0061-03 |
| 收稿时间： | 2006-03-09 |
| 修稿时间： | 2006-03-09 |
Influence of Heat-treatment Toughening on the Microstructure and Performance of ZQAl9 -4 Al-Fe Bronze |
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| DENG Fen-yan,ZOU An-quan,DENG Jun-yan,MA Yue-xin. Influence of Heat-treatment Toughening on the Microstructure and Performance of ZQAl9 -4 Al-Fe Bronze[J]. Mining and Metallurgical Engineering, 2006, 26(4): 61-63 |
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| Authors: | DENG Fen-yan ZOU An-quan DENG Jun-yan MA Yue-xin |
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| Affiliation: | 1. Key Laboratory of Health Maintenance for Mechanical Equipment, Hunan University of Science Technology,Xiangtan 411201,Hunan,China; 2. Mechanical Department, Zhongshan Torch Polytechnic, Zhongshan 528436, Guangdong, China |
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| Abstract: | The effects of heat-treatment toughening on the microstructure and performance of ZQAl9-4 Al-Fe bronze were investigated. Results show that the strength and hardness of ZQAl9-4 Al-Fe bronze was raised 60% and 1 times respectively, by optimized heat-treatment. Meanwhile the materials still possessed better plasticity and toughness. Therefore the service life of production was enhanced. |
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| Keywords: | casting Al-Fe bronze heat-treatment toughening martensite type of &beta phase microstructure and performance |
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