Effects of alloyed Cr and Cu on the corrosion behavior of low-alloy steel in a simulated groundwater solution
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- 作者：Qiufa Xu ; Kewei Gao ; Wenting Lv ; Xiaolu Pang ; pangxl@mater.ustb.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：A. Steel ; B. Polarization ; C. Crevice corrosion
- 刊名：Corrosion Science
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：102
- 期：Complete
- 页码：114-124
- 全文大小：4199 K
文摘
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Pit-like corrosion attack occurred only on the Cr-containing steels.
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Cr-containing steel was more likely to attract SO42− and Cl− ions in the crevice.
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Cr and Cu have synergistic effects on increasing the crevice corrosion.