恒电位脉冲技术对317L不锈钢点蚀行为及耐点蚀性能的影响
吕晨曦, 孙阳庭, 陈斌, 蒋益明, 李劲

Influence of Potentionstatic Pulse Technique on Pitting Behavior and Pitting Resistance of 317L Stainless Steel
LV Chenxi, SUN Yangting, CHEN Bin, JIANG Yiming, LI Jin
图1 恒电位脉冲技术(PPT)测试示意图
Fig.1 Schematics of potentiostatic pulse technique (PPT) test (a) and the corresponding current-time curve (b) (Eh—higher potential, El—lower potential, th—higher potential duration, tl—lower potential duration, t—total duration)