摘要
本文提出一种利用原子吸收分光光度法(AAS)并结合电化学方法来研究孔蚀特征,通过分析腐蚀介质中 Fe Cr、Mn、Ni的含量,研究不锈钢钝化膜破坏机理。方法的特征吸收:0.
A new method for testing the corrosion in electric chemistry is put forward. The study of the character about titling corrosion is made by Atomic Absorption Spectrophotometry (AAS) combined with electric chemistry. To study the corrosion mechanism of passive membrane on stainless steel by analysing the content of Fe,Cr,Mn,Ni in corrosive medium, we have found that AAS is acute ,well optional, easy to operate rapid for testing and wide in use.Characteristic Absorpion:0.01-1μg/ml/1%
出处
《天津职业大学学报》
2001年第1期34-38,共6页
Journal of Tianjin Vocational Institute
关键词
腐蚀
原子吸收
缓蚀剂
Corrosion Atomic Absorption Resistor
