RESEARCH OF INFLUENCE OF THE IRON CONTENT ON FORMATION OF IRON-BEARING PHASES IN FOUNDRY ALUMINUM ALLOYS

The microstructure and microhardness of aluminum and silumin аК12 with iron content of 0 to 12 mas.% produced by sand casting and mol casting have been investigated. For the Al–Si–Fe and Al–Si–Fe–Mn systems the portions of the liquidus surfaces, which correspond to commercial silumin compositions, h...

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Main Authors: V. I. Gorbachiova, A. V. Terentjeva, M. A. Turchanin, L. A. Dreval
Format: Article
Language:English
Published: Belarusian National Technical University 2013-11-01
Series:Литьë и металлургия
Online Access:https://lim.bntu.by/jour/article/view/132
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author V. I. Gorbachiova
A. V. Terentjeva
M. A. Turchanin
L. A. Dreval
author_facet V. I. Gorbachiova
A. V. Terentjeva
M. A. Turchanin
L. A. Dreval
author_sort V. I. Gorbachiova
collection DOAJ
description The microstructure and microhardness of aluminum and silumin аК12 with iron content of 0 to 12 mas.% produced by sand casting and mol casting have been investigated. For the Al–Si–Fe and Al–Si–Fe–Mn systems the portions of the liquidus surfaces, which correspond to commercial silumin compositions, have been calculated using the updated thermodynamic model of the Al– Si–Fe system and COST–507 database. The area of primary crystallization of the iron-containing a and b phases is assessed for the commercial silumin. It has been proved that manganese promotes the formation of the iron-containing a-phase in the commercial silumin.
format Article
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institution Kabale University
issn 1683-6065
2414-0406
language English
publishDate 2013-11-01
publisher Belarusian National Technical University
record_format Article
series Литьë и металлургия
spelling doaj-art-124782e6d7f74cedb5ae0d938ec370442025-02-03T11:51:17ZengBelarusian National Technical UniversityЛитьë и металлургия1683-60652414-04062013-11-01047481126RESEARCH OF INFLUENCE OF THE IRON CONTENT ON FORMATION OF IRON-BEARING PHASES IN FOUNDRY ALUMINUM ALLOYSV. I. Gorbachiova0A. V. Terentjeva1M. A. Turchanin2L. A. Dreval3Donbass State Machine-building AcademyDonbass State Machine-building AcademyDonbass State Machine-building AcademyDonbass State Machine-building AcademyThe microstructure and microhardness of aluminum and silumin аК12 with iron content of 0 to 12 mas.% produced by sand casting and mol casting have been investigated. For the Al–Si–Fe and Al–Si–Fe–Mn systems the portions of the liquidus surfaces, which correspond to commercial silumin compositions, have been calculated using the updated thermodynamic model of the Al– Si–Fe system and COST–507 database. The area of primary crystallization of the iron-containing a and b phases is assessed for the commercial silumin. It has been proved that manganese promotes the formation of the iron-containing a-phase in the commercial silumin.https://lim.bntu.by/jour/article/view/132
spellingShingle V. I. Gorbachiova
A. V. Terentjeva
M. A. Turchanin
L. A. Dreval
RESEARCH OF INFLUENCE OF THE IRON CONTENT ON FORMATION OF IRON-BEARING PHASES IN FOUNDRY ALUMINUM ALLOYS
Литьë и металлургия
title RESEARCH OF INFLUENCE OF THE IRON CONTENT ON FORMATION OF IRON-BEARING PHASES IN FOUNDRY ALUMINUM ALLOYS
title_full RESEARCH OF INFLUENCE OF THE IRON CONTENT ON FORMATION OF IRON-BEARING PHASES IN FOUNDRY ALUMINUM ALLOYS
title_fullStr RESEARCH OF INFLUENCE OF THE IRON CONTENT ON FORMATION OF IRON-BEARING PHASES IN FOUNDRY ALUMINUM ALLOYS
title_full_unstemmed RESEARCH OF INFLUENCE OF THE IRON CONTENT ON FORMATION OF IRON-BEARING PHASES IN FOUNDRY ALUMINUM ALLOYS
title_short RESEARCH OF INFLUENCE OF THE IRON CONTENT ON FORMATION OF IRON-BEARING PHASES IN FOUNDRY ALUMINUM ALLOYS
title_sort research of influence of the iron content on formation of iron bearing phases in foundry aluminum alloys
url https://lim.bntu.by/jour/article/view/132
work_keys_str_mv AT vigorbachiova researchofinfluenceoftheironcontentonformationofironbearingphasesinfoundryaluminumalloys
AT avterentjeva researchofinfluenceoftheironcontentonformationofironbearingphasesinfoundryaluminumalloys
AT maturchanin researchofinfluenceoftheironcontentonformationofironbearingphasesinfoundryaluminumalloys
AT ladreval researchofinfluenceoftheironcontentonformationofironbearingphasesinfoundryaluminumalloys