宏观腐蚀电池的电流分布与腐蚀电位有密切关系。
The galvanic current distribution of macrocell is in good agreement with the images of corrosion potential.
采用双环电化学动电位再活化法(EPR法)研究316l奥氏体不锈钢扩散连接试样与母材的晶间腐蚀行为。
Intergranular corrosion for diffusion bonded joints and base materials of 316l stainless steel was investigated by double loop EPR test.
通过静态腐蚀失重和动电位扫描极化曲线测试研究了所制备化合物的缓蚀性能,分析了缓蚀剂对碳钢的缓蚀机理,探讨了缓蚀剂分子与金属表面的作用方式。
The corrosion inhibiting mechanism of these compounds and mode of action between the corrosion inhibitors and metal surface were analysed and discussed. The results were as follows.
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