SALT FILMS FORMED DURING MASS TRANSPORT CONTROLLED DISSOLUTION OF IRON-CHROMIUM ALLOYS IN CONCENTRATED CHLORIDE MEDIA

作者: R.-D. Grimm , D. Landolt

DOI: 10.1016/0010-938X(94)90023-X

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摘要: Abstract Impedance measurements and steady state polarization are used for the study of anodic behavior Fe-15Cr Fe-25Cr alloys in concentrated chloride media. Mass transport limited current plateaux observed due to salt film precipitation. The rate dissolution at limiting is controlled by mass ferrous ion from into solution. data on interpreted a model previously iron which consists an outer porous layer inner compact layer.

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