Influence of Rare Earth Metals on Microstructure and Inclusions Morphology G17CrMo5-5 Cast Steel

This paper presents influence of rare earth metals (REM) on the microstructure and morphology of non-metallic inclusions of G17CrMo5-5 cast carbon steel The research has been performed on successive industrial melts. Each time about 2000 kg of liquid metal was modified. The REM was in the form of mi...

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Main Author: Kasińska J.
Format: Article
Language:English
Published: Polish Academy of Sciences 2014-10-01
Series:Archives of Metallurgy and Materials
Subjects:
Online Access:http://www.degruyter.com/view/j/amm.2014.59.issue-3/amm-2014-0166/amm-2014-0166.xml?format=INT
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author Kasińska J.
author_facet Kasińska J.
author_sort Kasińska J.
collection DOAJ
description This paper presents influence of rare earth metals (REM) on the microstructure and morphology of non-metallic inclusions of G17CrMo5-5 cast carbon steel The research has been performed on successive industrial melts. Each time about 2000 kg of liquid metal was modified. The REM was in the form of mishmetal of the composition 49, 8% Ce, 21, 8% La, 17, 1% Nd, 5, 5% Pr and 5, 35% the rest of REM. Therareearth metals were put into the ladle during tapping of heat melt from the furnace.
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spelling doaj.art-40ca6f6ec3ed4fa9a126f377d059c4c52022-12-21T17:48:56ZengPolish Academy of SciencesArchives of Metallurgy and Materials2300-19092014-10-0159399399610.2478/amm-2014-0166amm-2014-0166Influence of Rare Earth Metals on Microstructure and Inclusions Morphology G17CrMo5-5 Cast SteelKasińska J.0KIELCE UNIVERSITY OF TECHNOLOGY, AL.TYSIĄCLECIA P.P. 7, 25-314 KIELCE, POLANDThis paper presents influence of rare earth metals (REM) on the microstructure and morphology of non-metallic inclusions of G17CrMo5-5 cast carbon steel The research has been performed on successive industrial melts. Each time about 2000 kg of liquid metal was modified. The REM was in the form of mishmetal of the composition 49, 8% Ce, 21, 8% La, 17, 1% Nd, 5, 5% Pr and 5, 35% the rest of REM. Therareearth metals were put into the ladle during tapping of heat melt from the furnace.http://www.degruyter.com/view/j/amm.2014.59.issue-3/amm-2014-0166/amm-2014-0166.xml?format=INTFeAl alloysMax Strain simulatorcumulative plastic deformationmicrostructure
spellingShingle Kasińska J.
Influence of Rare Earth Metals on Microstructure and Inclusions Morphology G17CrMo5-5 Cast Steel
Archives of Metallurgy and Materials
FeAl alloys
Max Strain simulator
cumulative plastic deformation
microstructure
title Influence of Rare Earth Metals on Microstructure and Inclusions Morphology G17CrMo5-5 Cast Steel
title_full Influence of Rare Earth Metals on Microstructure and Inclusions Morphology G17CrMo5-5 Cast Steel
title_fullStr Influence of Rare Earth Metals on Microstructure and Inclusions Morphology G17CrMo5-5 Cast Steel
title_full_unstemmed Influence of Rare Earth Metals on Microstructure and Inclusions Morphology G17CrMo5-5 Cast Steel
title_short Influence of Rare Earth Metals on Microstructure and Inclusions Morphology G17CrMo5-5 Cast Steel
title_sort influence of rare earth metals on microstructure and inclusions morphology g17crmo5 5 cast steel
topic FeAl alloys
Max Strain simulator
cumulative plastic deformation
microstructure
url http://www.degruyter.com/view/j/amm.2014.59.issue-3/amm-2014-0166/amm-2014-0166.xml?format=INT
work_keys_str_mv AT kasinskaj influenceofrareearthmetalsonmicrostructureandinclusionsmorphologyg17crmo55caststeel