Surface morphology characteristics and improvements on corrosion resistance in anodized Mg-Al alloys as a result of sealing treatments

被引：1
|
作者：
Kim, SJ [1 ]
Kim, JI
Okido, M
机构：
[1] Mokpo Maritime Univ, Div Marine Engn, Cheonnam 530729, South Korea
[2] Nagoya Univ, Grad Sch Engn, Nagoya, Aichi 4648603, Japan
来源：
ECO-MATERIALS PROCESSING & DESIGN VI | 2005年 / 486-487卷
关键词：
Mg-Al alloys; anodizing; sealing; corrosion resistance;
D O I：
10.4028/www.scientific.net/MSF.486-487.129
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The effects of sealing solutions on the corrosion resistance of anodized Mg-Al alloys were investigated. As the proportion of Mg(OH)(2) increases with the increase in the NaOH concentration, the corrosion potential improves. The sealing effects were further improved by increasing the temperature of distilled water, the pH of solutions, and the proportion of Mg(OH)(2) present in the anodic film.
引用
收藏
页码：129 / 132
页数：4
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