Diagram of the equilibrium phase composition of the Fe – Cr – Si – B system

Isothermal sections of the phase composition diagram of the Fe – Si – Cr – B system in the temperature range of 300 – 3 000 K with a step of 200 K are constructed. The diagram is shown at a temperature of 1 900 K, which is typical for silicochromium at the outlet from the furnace. A mathematical mod...

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Autores principales:	A. S. Kim, A. A. Akberdin, N. Yu. Lu, R. B. Sultangaziyev, A. S. Orlov
Formato:	article
Lenguaje:	EN
Publicado:	Croatian Metallurgical Society 2022
Materias:	Fe‐Si‐Cr‐B system phase diagram equations mathematical model Mining engineering. Metallurgy TN1-997
Acceso en línea:	https://doaj.org/article/38bc437dfc4f49ef8b820b9a393c7f9c
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id	oai:doaj.org-article:38bc437dfc4f49ef8b820b9a393c7f9c
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spelling	oai:doaj.org-article:38bc437dfc4f49ef8b820b9a393c7f9c2021-11-28T20:03:14ZDiagram of the equilibrium phase composition of the Fe – Cr – Si – B system0543-58461334-2576https://doaj.org/article/38bc437dfc4f49ef8b820b9a393c7f9c2022-01-01T00:00:00Zhttps://hrcak.srce.hr/file/386149https://doaj.org/toc/0543-5846https://doaj.org/toc/1334-2576Isothermal sections of the phase composition diagram of the Fe – Si – Cr – B system in the temperature range of 300 – 3 000 K with a step of 200 K are constructed. The diagram is shown at a temperature of 1 900 K, which is typical for silicochromium at the outlet from the furnace. A mathematical model of the diagram has been created in the form of a system of linear equations connecting the chemical composition of the metal with its phase. A computer program has been developed for the numerical calculation of the number of formed phases. Silicochromium with 0,3 – 0,5 % boron is located in the crystallization field CrSi<sub>2</sub> – Si – SiB<sub>4</sub> – FeSi.A. S. KimA. A. AkberdinN. Yu. LuR. B. SultangaziyevA. S. OrlovCroatian Metallurgical SocietyarticleFe‐Si‐Cr‐B systemphasediagramequationsmathematical modelMining engineering. MetallurgyTN1-997ENMetalurgija, Vol 61, Iss 2, Pp 305-308 (2022)
institution	DOAJ
collection	DOAJ
language	EN
topic	Fe‐Si‐Cr‐B system phase diagram equations mathematical model Mining engineering. Metallurgy TN1-997
spellingShingle	Fe‐Si‐Cr‐B system phase diagram equations mathematical model Mining engineering. Metallurgy TN1-997 A. S. Kim A. A. Akberdin N. Yu. Lu R. B. Sultangaziyev A. S. Orlov Diagram of the equilibrium phase composition of the Fe – Cr – Si – B system
description	Isothermal sections of the phase composition diagram of the Fe – Si – Cr – B system in the temperature range of 300 – 3 000 K with a step of 200 K are constructed. The diagram is shown at a temperature of 1 900 K, which is typical for silicochromium at the outlet from the furnace. A mathematical model of the diagram has been created in the form of a system of linear equations connecting the chemical composition of the metal with its phase. A computer program has been developed for the numerical calculation of the number of formed phases. Silicochromium with 0,3 – 0,5 % boron is located in the crystallization field CrSi<sub>2</sub> – Si – SiB<sub>4</sub> – FeSi.
format	article
author	A. S. Kim A. A. Akberdin N. Yu. Lu R. B. Sultangaziyev A. S. Orlov
author_facet	A. S. Kim A. A. Akberdin N. Yu. Lu R. B. Sultangaziyev A. S. Orlov
author_sort	A. S. Kim
title	Diagram of the equilibrium phase composition of the Fe – Cr – Si – B system
title_short	Diagram of the equilibrium phase composition of the Fe – Cr – Si – B system
title_full	Diagram of the equilibrium phase composition of the Fe – Cr – Si – B system
title_fullStr	Diagram of the equilibrium phase composition of the Fe – Cr – Si – B system
title_full_unstemmed	Diagram of the equilibrium phase composition of the Fe – Cr – Si – B system
title_sort	diagram of the equilibrium phase composition of the fe – cr – si – b system
publisher	Croatian Metallurgical Society
publishDate	2022
url	https://doaj.org/article/38bc437dfc4f49ef8b820b9a393c7f9c
work_keys_str_mv	AT askim diagramoftheequilibriumphasecompositionofthefecrsibsystem AT aaakberdin diagramoftheequilibriumphasecompositionofthefecrsibsystem AT nyulu diagramoftheequilibriumphasecompositionofthefecrsibsystem AT rbsultangaziyev diagramoftheequilibriumphasecompositionofthefecrsibsystem AT asorlov diagramoftheequilibriumphasecompositionofthefecrsibsystem
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Diagram of the equilibrium phase composition of the Fe – Cr – Si – B system

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