Study on Corrosion Behavior of Alloy 600 in NaCl Solution

被引:3
|
作者
Li Yuchun [1 ]
Zhang Fang [1 ]
Jiang Ya [1 ]
Pang Feifei [1 ]
Deng Fenfang [1 ]
Gao Fan [1 ]
机构
[1] Changsha Univ Sci & Technol, Sch Chem & Biol Engn, Changsha 410114, Hunan, Peoples R China
来源
ADVANCED MATERIALS, PTS 1-4 | 2011年 / 239-242卷
关键词
Alloy; 600; Tafel polarization; Morphological Analysis; Metal Dissolving Analysis;
D O I
10.4028/www.scientific.net/AMR.239-242.2537
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
Alloy 600 was studied in NaCl solution for its pitting corrosion behavior in this paper. According to Tafel polarization, impedance analysis, specimen morphological analysis and metal dissolving analysis by AAS, there must be selective de-alloy corrosion happened in localized concentrated environment; corrosion velocity reaches maximum when Cl- concentration was 100mmol/L.
引用
收藏
页码:2537 / 2540
页数:4
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