Local electrochemical and spectroscopic study of the corrosion inhibition of zinc-coated steel by means of chromic treatments

摘要

The purpose of this contribution is the simultaneous application of local electrochemical techniques,such as the scanning Kelvin probe,in addition to spectroscopic and traditional electrochemical methods.These investigative tools are used in order to advance the understanding of the corrosion inhibition mechanisms of chromated galvanised steels.