首页> 外文期刊>International Journal of Electrochemical Science >Galvanic Corrosion Behavior of 907A/ Titanium Couple in Simulated Seawater
【24h】

Galvanic Corrosion Behavior of 907A/ Titanium Couple in Simulated Seawater

机译:907A /钛对在模拟海水中的电腐蚀行为

获取原文
           

摘要

The corrosion behaviors of 907A and 907A/ titanium galvanic couple (GC) in seawater have been studied by using electrochemical impedance spectroscopy and electrochemical noise techniques in conjunction with scanning electron microscope method. The results show that, both the corrosion process of 907A and 907A /Ti GC can be divided into two stages but with different demarcation point, and the potential difference between Ti and 907A not only markedly accelerates the corrosion process of 907A in 907A/Ti GC, but also possibly changes its corrosion mechanism. The electrochemical active energy derived from the corrosion noise has been first adopted to characterize the corrosion process of 907A and 907A/Ti GC in seawater, and it is found that the larger the value, the higher the corrosion rate.
机译:电化学阻抗谱和电化学噪声技术结合扫描电子显微镜方法研究了907A和907A /钛电偶(GC)在海水中的腐蚀行为。结果表明,907A和907A / Ti GC的腐蚀过程都可以分为两个阶段,但分界点不同,Ti和907A之间的电位差不仅显着加快了907A / Ti GC的腐蚀过程。 ,但也可能改变其腐蚀机理。腐蚀噪声产生的电化学有功电能首先被用来表征907A和907A / Ti GC在海水中的腐蚀过程,发现值越大,腐蚀速率越高。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号