| Zr与固溶处理对Mg-1.5Zn-0.5Ca-0.8Ce合金耐腐蚀性能的影响 |
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| 引用本文： | 姚旭东,孙博林,蔡振飞,江斌,马扬洲,凤晓华,宋广生. Zr与固溶处理对Mg-1.5Zn-0.5Ca-0.8Ce合金耐腐蚀性能的影响[J]. 金属热处理, 2021, 46(1): 173-180. DOI: 10.13251/j.issn.0254-6051.2021.01.032 |
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| 作者姓名： | 姚旭东 孙博林 蔡振飞 江斌 马扬洲 凤晓华 宋广生 |
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| 作者单位： | 1.安徽工业大学 材料科学与工程学院,安徽 马鞍山 243000; 2.中科院海洋新材料与应用技术重点实验室,浙江 宁波 315201 |
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| 基金项目： | 中科院海洋新材料与应用技术重点实验室开放课题;高端人才;轻金属平台 |
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| 摘 要： | 以Mg-1.5Zn-0.5Ca-0.8Ce合金作为研究对象,分别进行合金化和固溶处理,研究Zr的添加及固溶处理对镁合金Mg-1.5Zn-0.5Ca-0.8Ce耐腐蚀性能的影响,并探究合金化和热处理对镁合金耐腐蚀性能影响机理.结果表明:Zr的加入和固溶处理均有效提高了材料的耐腐蚀性,其中Mg-1.5Zn-0.5Ca-0....
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| 关 键 词： | 镁合金 固溶处理 合金化 耐蚀性 |
| 收稿时间： | 2020-06-26 |
Effect of Zr and solution treatment on corrosion resistance of Mg-1.5Zn-0.5Ca-0.8 Ce alloy |
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| Yao Xudong,Sun Bolin,Cai Zhenfei,Jiang Bin,Ma Yangzhou,Feng Xiaohua,Song Guangsheng. Effect of Zr and solution treatment on corrosion resistance of Mg-1.5Zn-0.5Ca-0.8 Ce alloy[J]. Heat Treatment of Metals, 2021, 46(1): 173-180. DOI: 10.13251/j.issn.0254-6051.2021.01.032 |
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| Authors: | Yao Xudong Sun Bolin Cai Zhenfei Jiang Bin Ma Yangzhou Feng Xiaohua Song Guangsheng |
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| Affiliation: | 1. School of Materials Science and Engineering,Anhui University of Technology,Maanshan Anhui 243000,China; 2. Ningbo Institute of Materials Technology and Engineering,Chinese Academy of Sciences,Ningbo Zhejiang 315201,China |
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| Abstract: | Taking Mg-1.5Zn-0.5Ca-0.8Ce alloy as the research object,alloying and solution treatment were carried out respectively to study the effect of Zr addition and solution treatment on the corrosion resistance of magnesium alloy Mg-1.5Zn-0.5Ca-0.8Ce,and to explore the mechanism of alloying and heat treatment on the corrosion resistance of magnesium alloy.The results show that both the addition of Zr and the solution treatment can effectively improve the corrosion resistance of the material,among which the Mg-1.5Zn-0.5Ca-0.8Ce-0.7Zr magnesium alloy specimen solution treated has the best corrosion resistance.It can be concluded that both the alloying and heat treatment have important effects on microstructure and corrosion resistance of the magnesium alloy. |
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| Keywords: | magnesium alloy solution treatment alloying corrosion resistance |
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