摘要
采用电化学方法和传统评价方法对所配制的几种气相防锈纸的性能进行了评价。试验结果表明它们对碳钢都具有保护作用，含有复合芳香羧酸盐的1#气相防锈纸的防锈性能优于传统的含有亚硝酸钠配方的气相防锈纸，采用电化学阻抗评价方法可以快速评价气相防锈纸的缓蚀性能。
The inhibition performance of several volatile corrosion inhibitor papers was evaluated by electrochemical impedance method and some traditional methods. It is shown that these papers all have protection effect against carbon steel corrosion. The anticorrosive performance of 1# paper containing composite aromatic carboxylate is better than that of traditional volatile corrosion inhibitor paper containing sodium nitrite. The electrochemical impedance method is effective and convenient for the evaluation of inhibition performance of volatile corrosion inhibitor papers.
出处
《腐蚀与防护》
CAS
北大核心
2009年第1期43-45,共3页
Corrosion & Protection
基金
上海市自然科学基金项目(08ZRl408800)
上海市重点学科建设项目(P1304)
上海市高校电力腐蚀控制与应用电化学重点实验室资助项目
关键词
气相防锈纸
电化学阻抗
缓蚀性能
碳钢
volatile corrosion inhibitor paper
electrochemical impedance
inhibition performance
carbon steel
