A Study of Surface Chromium on Tinplate

Sébastien Rauch, R. N. Steinbicker

Journal of The Electrochemical Society · 1973 · 21 citations · 0 references

Concepts

Abstract

The reactions occurring during the anodic polarization of tinplate passivated cathodically in a dichromate solution (CDC tinplate) were ascertained by applying Faraday's law to analyses of the oxidation products generated. It was found that a large portion of the CDC passivation film consists of chromium in the metallic state.