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EIS Analysis of SCC in Pipeline Steel by znhhjtpvv7 is a document available to read on EtoBox.
The study investigates the initiation of stress corrosion cracking (SCC) in X80 pipeline steel under disbonded coatings in a near-neutral pH environment using electrochemical impedance spectroscopy (EIS). Results indicate that the steel is in an active dissolution state, with a decreasing charge transfer resistance observed as the distance from the coating opening increases. A shielding factor is proposed to characterize the shielding effect of disbondment on the stress corrosion of pipeline steels.
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- znhhjtpvv7
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- EN