Stanovenie koróznej odolnosti galvanického Ni-Co povlaku elektrochemickými metódami / Evaluation of the corrosion resistance of electroplating Ni-Co coating by electrochemical methods

R. Dzedzina; M. Hagarová; M. Halama

doi:10.2478/v10227-011-0018-3

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Stanovenie koróznej odolnosti galvanického Ni-Co povlaku elektrochemickými metódami / Evaluation of the corrosion resistance of electroplating Ni-Co coating by electrochemical methods

Koroze a ochrana materiálu

Volume 56 (2012): Issue 4 (December 2012)

By: R. Dzedzina, M. Hagarová and M. Halama

Open Access

|Jan 2013

Abstract

A suitable combination of electroplating metals, basicbath composition and working conditions makes it possibleto prepare coatings that meet specific requirements given inadvance. The requirements include not only the appearanceand corrosion resistance but also hardness, strength, wearresistance, and other properties. This paper deals with thecorrosion resistance of electrodeposited Ni-Co alloy coatingsand methods of their evaluation. Corrosion properties of thecoatings were determined by measuring of potentiodynamiccurves and electrochemical noise analysis (ENA).

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Articles in this issue

DOI: https://doi.org/10.2478/v10227-011-0018-3 | Journal eISSN: 1804-1213 | Journal ISSN: 0452-599X

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Language: English, Czech

Page range: 104 - 107

Published on: Jan 17, 2013

Published by: Association of Czech and Slovak Corrosion Engineers

In partnership with: Paradigm Publishing Services

Publication frequency: Volume open

Related subjects:

Industrial chemistry,

Chemical engineering

© 2013 R. Dzedzina, M. Hagarová, M. Halama, published by Association of Czech and Slovak Corrosion Engineers
This work is licensed under the Creative Commons License.

Volume 56 (2012): Issue 4 (December 2012)