Trace elements and the control limits in ductile iron

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Since the invention and start of production of ductile iron in the 1940’s people working in the area have tried to find a way to easily control the final properties of the cast product. For this several different equations calculating the effect of trace elements have been developed. There are equat...

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Autores principales: Magnusson Åberg, L., Hartung, C., Lacaze, J.
Formato: Artículo
Lenguaje:Inglés
Publicado: INTEMA - UNMdP-CONICET 2014
Acceso en línea:10 Th International Symposium on the Science and Processing of Cast Iron. 2014. Argentina: Mar del Plata 10 to 13th of November.
Aporte de:
RINFI - Facultad de Ingeniería (UNLdP) de Universidad Nacional de Mar del Plata (UNMdP)
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record_format ojs
institution Universidad Nacional de Mar del Plata (UNMdP)
institution_str I-29
repository_str R-182
container_title_str RINFI - Facultad de Ingeniería (UNLdP)
language Inglés
format Artículo
author Magnusson Åberg, L.
Hartung, C.
Lacaze, J.
spellingShingle Magnusson Åberg, L.
Hartung, C.
Lacaze, J.
Trace elements and the control limits in ductile iron
author_facet Magnusson Åberg, L.
Hartung, C.
Lacaze, J.
author_sort Magnusson Åberg, L.
title Trace elements and the control limits in ductile iron
title_short Trace elements and the control limits in ductile iron
title_full Trace elements and the control limits in ductile iron
title_fullStr Trace elements and the control limits in ductile iron
title_full_unstemmed Trace elements and the control limits in ductile iron
title_sort trace elements and the control limits in ductile iron
description Since the invention and start of production of ductile iron in the 1940’s people working in the area have tried to find a way to easily control the final properties of the cast product. For this several different equations calculating the effect of trace elements have been developed. There are equations trying to predict nodularity, pearlite percentage (and thus ferrite), segregation, balancing harmful trace element content and so on. This paper reviews some of these equations and discusses their appropriate fields of use. Equations for predicting the appearance of degenerate and chunky graphite and how to balance the harmful trace elements are also discussed.
publisher INTEMA - UNMdP-CONICET
publishDate 2014
url 10 Th International Symposium on the Science and Processing of Cast Iron. 2014. Argentina: Mar del Plata 10 to 13th of November.
work_keys_str_mv AT magnussonabergl traceelementsandthecontrollimitsinductileiron
AT hartungc traceelementsandthecontrollimitsinductileiron
AT lacazej traceelementsandthecontrollimitsinductileiron
bdutipo_str Revistas
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