A Study of Structural Changes in Pressed Semiproducts from Aluminum Alloy V95ochT2 in the Range of Dark Spots

Seven heats of alloy V95ochT2 are studied after a heat treatment imitating the conditions of the appearance of dark spots in the production process and anodic oxidizing (anodizing). The mechanical properties, the hardness, the structure, and the electrical conductivity of the alloy are determined. T...

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Bibliographic Details
Published in:Metal science and heat treatment 2017, Vol.58 (9-10), p.532-536
Main Authors: Shigapov, A. I., Il’inkova, T. A., Kuryntsev, S. V., Petrova, E. P.
Format: Article
Language:English
Subjects:
Aluminum (Metal)
Aluminum alloys
Analysis
Anodic
Anodizing
Characterization and Evaluation of Materials
Chemistry and Materials Science
Classical Mechanics
Electric properties
Electrical conductivity
Electrical resistivity
Engineering Thermodynamics
Formations
Hardness
Heat and Mass Transfer
Heat treatment
Materials Science
Mechanical properties
Metallic Materials
Specialty metals industry
Spots
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Summary:Seven heats of alloy V95ochT2 are studied after a heat treatment imitating the conditions of the appearance of dark spots in the production process and anodic oxidizing (anodizing). The mechanical properties, the hardness, the structure, and the electrical conductivity of the alloy are determined. The causes and conditions of the appearance of dark spots are analyzed. The transparence of the film is shown to worsen upon formation of particles of second phase in the alloy.
ISSN:0026-0673
1573-8973
DOI:10.1007/s11041-017-0049-5