Nickel in Compacted Graphite Iron

The paper presents results of the research work concerning effects of nickel concentration on the crystallization process, microstructure and selected properties of the compacted graphite iron. Compacted graphite in the cast iron was obtained with use of the Inmold process. The study has comprised t...

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Main Authors: Gumienny G., Kurowska B., Szymczak T., Gawroński J.
Format: Article
Language:English
Published: Polish Academy of Sciences 2017-06-01
Series:Archives of Metallurgy and Materials
Subjects:
Online Access:http://www.degruyter.com/view/j/amm.2017.62.issue-2/amm-2017-0096/amm-2017-0096.xml?format=INT
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author Gumienny G.
Kurowska B.
Szymczak T.
Gawroński J.
author_facet Gumienny G.
Kurowska B.
Szymczak T.
Gawroński J.
author_sort Gumienny G.
collection DOAJ
description The paper presents results of the research work concerning effects of nickel concentration on the crystallization process, microstructure and selected properties of the compacted graphite iron. Compacted graphite in the cast iron was obtained with use of the Inmold process. The study has comprised the cast iron containing nickel up to concentration providing obtainment of austenitic microstructure of the matrix. The effect of the nickel on temperature of the eutectic crystallization was specified. It has been presented composition of the cast iron matrix in function of nickel concentration in a casting with wall thickness of 3 mm and 24 mm. Moreover, it has been presented conditions defining the possibility of obtaining an austenitic and martensitic compacted graphite iron. Effect of the nickel on hardness of the cast iron was described.
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spelling doaj.art-de02af6b25714d10bb0d5cd905a6f1ec2022-12-21T23:27:27ZengPolish Academy of SciencesArchives of Metallurgy and Materials2300-19092017-06-0162265766210.1515/amm-2017-0096amm-2017-0096Nickel in Compacted Graphite IronGumienny G.0Kurowska B.1Szymczak T.2Gawroński J.3Lodz University of Technology, Department of Materials Engineering and Production Systems, Stefanowskiego 1/15, 90-924Łódź, PolandLodz University of Technology, Department of Materials Engineering and Production Systems, Stefanowskiego 1/15, 90-924Łódź, PolandLodz University of Technology, Department of Materials Engineering and Production Systems, Stefanowskiego 1/15, 90-924Łódź, PolandLodz University of Technology, Department of Materials Engineering and Production Systems, Stefanowskiego 1/15, 90-924Łódź, PolandThe paper presents results of the research work concerning effects of nickel concentration on the crystallization process, microstructure and selected properties of the compacted graphite iron. Compacted graphite in the cast iron was obtained with use of the Inmold process. The study has comprised the cast iron containing nickel up to concentration providing obtainment of austenitic microstructure of the matrix. The effect of the nickel on temperature of the eutectic crystallization was specified. It has been presented composition of the cast iron matrix in function of nickel concentration in a casting with wall thickness of 3 mm and 24 mm. Moreover, it has been presented conditions defining the possibility of obtaining an austenitic and martensitic compacted graphite iron. Effect of the nickel on hardness of the cast iron was described.http://www.degruyter.com/view/j/amm.2017.62.issue-2/amm-2017-0096/amm-2017-0096.xml?format=INTcompacted graphite ironcrystallization processDTA method
spellingShingle Gumienny G.
Kurowska B.
Szymczak T.
Gawroński J.
Nickel in Compacted Graphite Iron
Archives of Metallurgy and Materials
compacted graphite iron
crystallization process
DTA method
title Nickel in Compacted Graphite Iron
title_full Nickel in Compacted Graphite Iron
title_fullStr Nickel in Compacted Graphite Iron
title_full_unstemmed Nickel in Compacted Graphite Iron
title_short Nickel in Compacted Graphite Iron
title_sort nickel in compacted graphite iron
topic compacted graphite iron
crystallization process
DTA method
url http://www.degruyter.com/view/j/amm.2017.62.issue-2/amm-2017-0096/amm-2017-0096.xml?format=INT
work_keys_str_mv AT gumiennyg nickelincompactedgraphiteiron
AT kurowskab nickelincompactedgraphiteiron
AT szymczakt nickelincompactedgraphiteiron
AT gawronskij nickelincompactedgraphiteiron