Characteristics of anodic coatings oxidized to different voltage on AZ91D Mg alloy by micro-arc oxidization technique
文献类型：期刊论文
| 作者 | Y. Wang ; J. Wang ; J. Zhang ; Z. Zhang |
| 刊名 | Materials and Corrosion-Werkstoffe Und Korrosion
 |
| 出版日期 | 2005 |
| 卷号 | 56期号:2页码:88-92 |
| 关键词 | koh-aluminate solutions surface-treatment oxidation magnesium sparking layers films anof |
| ISSN号 | 0947-5117 |
| 中文摘要 | With increasing applied voltage, three types of anodic coatings, passive film, micro-spark ceramic coating and spark ceramic coating were made by micro-arc oxidization (MAO) technique on AZ91D magnesium alloy in alkali-silicate solution. The structure, composition characteristics and the electrochemical properties of coatings were also studied with SEM, XRD and EIS (electrochemical impedance spectroscopy) technique, respectively. It is found that the electrochemical properties are closely related to the structure and composition characteristics of the anodic coatings. At the same time, the characteristics of the three types of anodic coatings differ significantly, among them, the micro-spark ceramic coating, prepared in the voltage range of 170similar to220V exhibits compact, homogeneous structure and highest corrosion-resistance. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35098]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Y. Wang,J. Wang,J. Zhang,et al. Characteristics of anodic coatings oxidized to different voltage on AZ91D Mg alloy by micro-arc oxidization technique[J]. Materials and Corrosion-Werkstoffe Und Korrosion,2005,56(2):88-92. |
| APA | Y. Wang,J. Wang,J. Zhang,&Z. Zhang.(2005).Characteristics of anodic coatings oxidized to different voltage on AZ91D Mg alloy by micro-arc oxidization technique.Materials and Corrosion-Werkstoffe Und Korrosion,56(2),88-92. |
| MLA | Y. Wang,et al."Characteristics of anodic coatings oxidized to different voltage on AZ91D Mg alloy by micro-arc oxidization technique".Materials and Corrosion-Werkstoffe Und Korrosion 56.2(2005):88-92. |
入库方式： OAI收割
来源：金属研究所
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