Development of advanced materials for centrifugal casting rolls

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F15%3A86096868" target="_blank" >RIV/61989100:27360/15:86096868 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Development of advanced materials for centrifugal casting rolls
Original language description
The paper focuses on increasing the mechanical properties (tensile strength, hardness, elongation) of the ductile iron, used for the roll neck and roll core of centrifugal composite casting rolls designed for the hot strip mill. The specific for this ductile iron is low carbon C = 3.0% and minimum alloying elements like Cr,Cu and other (foundry requirement). That a reason why is difficult to fulfill the contradictory requirements to increase tensile and hardness while increasing the ductility. Ductile iron has been optimized by adjustment Si/C ratio the default cast iron and various variants of nodulizing process, and inoculation. All samples were prepared in laboratory conditions and evaluated for mechanical and structural properties.
Czech name
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Czech description
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Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Den doktorandů 2015 : sborník semináře : Fakulta metalurgie a materiálového inženýrství, Vysoká škola báňská - Technická univerzita Ostrava, 10.12.2015
ISBN
978-80-248-3856-4
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
23-26
Publisher name
VŠB - Technická univerzita Ostrava
Place of publication
Ostrava
Event location
Ostrava
Event date
Dec 10, 2015
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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