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- Title
IMPROVING CORROSION RESISTANCE OF METALLIC MATERIALS BY ELECTRICAL DISCHARGES IN IMPULSES.
- Authors
BARHALESCU, Mihaela; DUMITRACHE, Constantin; OANTA, Emil; SABAU, Adrian
- Abstract
The paper presents the research done by the authors in order to cover with superficial metallic layers, some OL37 carbon steel mechanical parts, by the use of some electrodes made of a corrosion resistant material (Cu). The corrosion resistance of the experimental layers was obtained using the polarization curves method. The superficial layers subjected to electrochemical corrosion were analyzed by the use of an atomic force microscope. The investigations proved an improvement of the superficial layers quality in regard to the thermodynamics corrosion probability.
- Subjects
CORROSION resistant materials; CORROSION &; anti-corrosives; ELECTRIC resistors; ELECTROLYTIC corrosion; CARBON steel; LIGHT elements; HEAT engines; THERMODYNAMICS; DYNAMICS
- Publication
Annals of DAAAM & Proceedings, 2009, p675
- ISSN
1726-9679
- Publication type
Article