Corrosion Inhibition of Copper‐Cadmium Alloy Electroplates in Nitric Acid Solutions
Ram D. Srivastava
(Chemical Laboratories, University of Lucknow, India)
Anil K. Agarwal
(Chemical Laboratories, University of Lucknow, India)
20
Abstract
Urea and thiourea have been investigated as corrosion inhibitors for 94/6 and 80/20 copper‐cadmium alloy electroplates in nitric acid solutions by weight‐loss and polarisation measurements. Both inhibitors are found to be quite effective for shorter duration of immersion. Potential and polarisation data indicate a predominant role of local cathodic areas in corrosion protection.
Citation
Srivastava, R.D. and Agarwal, A.K. (1977), "Corrosion Inhibition of Copper‐Cadmium Alloy Electroplates in Nitric Acid Solutions", Anti-Corrosion Methods and Materials, Vol. 24 No. 11, pp. 6-8. https://doi.org/10.1108/eb007042
Publisher
:MCB UP Ltd
Copyright © 1977, MCB UP Limited