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  • 标题:Electrochemical behaviour of stainless steel UR45N and Carbon steel in solutions simulating the concrete interstitial electrolyte
  • 本地全文:下载
  • 作者:M. Mekkaoui Alaoui ; N. Labjar ; B. Ouaki
  • 期刊名称:Journal of Materials and Environmental Science
  • 印刷版ISSN:2028-2508
  • 出版年度:2014
  • 卷号:5
  • 期号:S1
  • 页码:2250-2256
  • 出版社:University of Mohammed Premier Oujda
  • 摘要:Electrochemical studies and surface analysis were performed in order to compare the electrochemical behavior of reinforced stainless steel (UR45) and carbon steel. The investigations were done in presence of chloride ions and using solutions simulating the concrete interstitial electrolyte. The evolution of open circuit potential of steel samples shows that potential decreases with time of immersion. Currents are more important in seawater for carbon steel than stainless steel UR45N. Stainless steel UR45 N resist better than the carbon steel in concrete solutio n.
  • 关键词:reinforced concrete; corrosion; electrochemical behavior; stainless steel; carbon steel
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