| 微弧氧化和化学氧化处理镁合金的耐蚀性研究 |
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| 引用本文： | 吴向清,谢发勤,胡宗纯. 微弧氧化和化学氧化处理镁合金的耐蚀性研究[J]. 电镀与环保, 2007, 27(2): 22-24 |
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| 作者姓名： | 吴向清 谢发勤 胡宗纯 |
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| 作者单位： | 西北工业大学,航空学院,陕西,西安,710072;西北工业大学,航空学院,陕西,西安,710072;西北工业大学,航空学院,陕西,西安,710072 |
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| 摘 要： | 通过电化学分析和盐雾腐蚀试验,对镁合金微弧氧化和黑色化学氧化后表面膜的耐蚀性能进行了比较.结果表明:镁合金经过微弧氧化和黑色化学氧化后,耐蚀性能均有提高,但是黑色化学氧化后镁合金的耐蚀性提高更为显著.
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| 关 键 词： | 镁合金 微弧氧化 化学氧化 耐蚀性 |
| 文章编号： | 1000-4742（2007）02-0022-03 |
| 修稿时间： | 2006-09-04 |
A Comparison of Corrosion Resistance between Magnesium Alloys Treated by Micro-arc and Chemical Oxidation |
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| WU Xiang-qing,XIE Fa-qin,HU Zong-chun. A Comparison of Corrosion Resistance between Magnesium Alloys Treated by Micro-arc and Chemical Oxidation[J]. Electroplating & Pollution Control, 2007, 27(2): 22-24 |
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| Authors: | WU Xiang-qing XIE Fa-qin HU Zong-chun |
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| Abstract: | A comparison of corrosion behavior is made between magnesium alloy surface oxide films formed by micro-arc and chemical black oxidation with electrochemical method and CASS.The results show that magnesium alloy can be improved in corrosion resistance both by micro-arc oxidation and chemcal black oxidation,but more obviously by the latter. |
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| Keywords: | magnesium alloy micro-arc oxidation chemical oxidation corrosion resistance |
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