The effect of natural ageing of quickly quenched amorphous Fe75Si12B10Nb1Cu2 alloys on their corrosion behavior sin acidic sulfate environments

The effect of natural ageing on the electrochemical and corrosion behavior of an amorphous Fe 75 Si 12 B 10 Nb 1 Cu alloy in acidic sulfate environments is studied. In its shape, the polarization curve is similar to that of the alloy, which was heat treated at 400°C. The ageing made the alloy brittl...

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Bibliographic Details
Published in:Protection of Metals and Physical Chemistry of Surfaces 2009-05, Vol.45 (3), p.353-358
Main Authors: Makletsov, V. G., Kanunnikova, O. M.
Format: Article
Language:English
Subjects:
Aging
Alloys
Characterization and Evaluation of Materials
Chemistry and Materials Science
Corrosion
Corrosion and Coatings
Industrial Chemistry/Chemical Engineering
Inorganic Chemistry
Materials Science
Metallic Materials
Physicochemical Problems of Materials Protection
Tribology
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Summary:The effect of natural ageing on the electrochemical and corrosion behavior of an amorphous Fe 75 Si 12 B 10 Nb 1 Cu alloy in acidic sulfate environments is studied. In its shape, the polarization curve is similar to that of the alloy, which was heat treated at 400°C. The ageing made the alloy brittle and unable to be soldered with acidic fluxes.
ISSN:2070-2051
1608-327X
2070-206X
DOI:10.1134/S2070205109030125