Effect of Crystal Structure Fineness for Charge Alloy AK6M2 on Its Flux Treatment Efficiency

The effect of charge billet structure and form of fluxes on structure, density, and gas content of alloy AK6M2 (Al – Si – Cu system) is studied. Alloys prepared from finely crystalline charge billet have smaller phase component sizes, lower gas content, and increased solid state density, and use of...

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Published inMetal science and heat treatment Vol. 58; no. 5-6; pp. 279 - 282
Main Authors Nikitin, K. V., Nikitin, V. I., Timoshkin, I. Yu, Chikova, O. A.
Format Journal Article
LanguageEnglish
Published New York Springer US 01.09.2016
Springer
Subjects
Aluminum Alloys
Aluminum casting alloys
Billet casting
Characterization and Evaluation of Materials
Charge
Charge density
Charge preparation
Chemistry and Materials Science
Classical Mechanics
Crystal structure
Density
Efficiency
Engineering Thermodynamics
Flux
Heat and Mass Transfer
Materials Science
Metallic Materials
Officials and employees
Silicon alloys
Specialty metals industry
fluxes
gas content
degassing
density
charge billet structure
Al – Si – Cu system alloys
cast structure parameters
modification
refining
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Summary:The effect of charge billet structure and form of fluxes on structure, density, and gas content of alloy AK6M2 (Al – Si – Cu system) is studied. Alloys prepared from finely crystalline charge billet have smaller phase component sizes, lower gas content, and increased solid state density, and use of coarsely crystalline charge billets for alloy preparation necessitates an increase in flux preparation consumption in the stage of alloy preparation for casting.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0026-0673
1573-8973
DOI:10.1007/s11041-016-0003-y