阴极保护条件对高压直流干扰下X80钢腐蚀行为的影响规律及作用机制
谷少杰, 刘洋, 李彩霞, 胡上茂, 杜艳霞

Effect and Mechanism of Cathodic Protection Conditions on the Corrosion Behavior of X80 Steel Under HVDC Interference
GU Shaojie, LIU Yang, LI Caixia, HU Shangmao, DU Yanxia
图6 -1.20 V阴极保护4 d、20 V直流干扰1 h后试样腐蚀产物的XPS
Fig.6 XPS of Fe element (a) and O element (b) in corrosion products of sample after -1.20 V cathodic protection for 4 d and 20 V DC inter-ference for 1 h