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INFLUENCE OF AGING PROCESS ON STRENGTHENING OF TREE TRIPLEX STEELS TYPES

The result's identifiers

  • 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

  • DOI - Digital Object Identifier

Alternative languages

  • 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

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JG - Metallurgy, metal materials

  • OECD FORD branch

Result continuities

  • 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)

Others

  • Publication year

    2012

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    METAL 2012 : 21st International Conference on Metallurgy and Materials : conference proceedings

  • ISBN

    978-80-87294-31-4

  • ISSN

  • e-ISSN

  • 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