INFLUENCE OF AGING PROCESS ON STRENGTHENING OF TREE TRIPLEX STEELS TYPES

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F12%3A86083843" target="_blank" >RIV/61989100:27360/12:86083843 - 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
INFLUENCE OF AGING PROCESS ON STRENGTHENING OF TREE TRIPLEX STEELS TYPES
Original language description
The work deals with three high manganese steels of TRIPLEX type. Manganese was in the range of 24 to 28 wt. %, carbon in the interval of 0.2 to 1.2 wt. % and aluminium was at the level from 2.3 wt. % to 12 wt. %. Chemical composition variability, rollingconditions and following aging process realised at the temperature of 500°C and four different aging dwells including 6, 12, 20 and 60 minutes led to various k-carbides precipitation both of nano and of micro size. Chemical compositions, concretely themanganese, carbon and aluminium balances, influenced the k-carbides precipitation which was also detected using the X-ray. The main expression of the k-carbides precipitation was the investigated hardness (HV30). Mechanical properties after tensile testsand microstructure analyses are inseparable part of presented solution. All results are compared to one other and confronted with literature information.
Czech name
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Czech description
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Project
<a href="/en/project/ED0040%2F01%2F01" target="_blank" >ED0040/01/01: Regional materials science and technology centre</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
METAL 2012 : 21st International Conference on Metallurgy and Materials : conference proceedings
ISBN
978-80-87294-31-4
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
750-755
Publisher name
Tanger
Place of publication
Ostrava
Event location
Brno
Event date
May 23, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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