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Thermal analysis of alloys based on Fe-C-Cr in high-temperature area

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F17%3A10237464" target="_blank" >RIV/61989100:27360/17:10237464 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Thermal analysis of alloys based on Fe-C-Cr in high-temperature area

  • Original language description

    Three alloys based on Fe-C-Cr were studied. These alloys contained carbon in a range of 0.28 – 0.38 wt.% and chromium 1.06 – 4.99 wt.%. Temperatures of solidus (TS), liquidus (TL) and peritectic transformation (TP) were studied in the high-temperature region. These temperatures were obtained using two thermal analysis methods: Differential Thermal Analysis (DTA) and direct Thermal Analysis (TA). The Setaram Setsys 18TM was used for experiments with the use of DTA method. Measurements were done in an inert atmosphere of pure argon at a heating rate of 10 °C•min-1. The instrument Netzsch STA 449 F3 Jupiter was used for experiments with the use of direct TA method. Measurements were done in an inert atmosphere of pure argon by a heating and cooling rate of 5 °C•min-1. Phase transformation temperatures were obtained by heating and cooling process and they were also approximated to “equilibrium conditions”. The experimental data were compared and discussed with the calculation results using IDS (solidification analysis package), SW Thermo Calc with the use of the TCFE8 (Thermo-Calc Fe-based alloys) database. Two alloys were compared with the published data on similar steels.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>ost</sub> - Miscellaneous article in a specialist periodical

  • CEP classification

  • OECD FORD branch

    20501 - Materials engineering

Result continuities

  • Project

    <a href="/en/project/LO1203" target="_blank" >LO1203: Regional Materials Science and Technology Centre - Feasibility Program</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2017

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Hutnické listy

  • ISSN

    0018-8069

  • e-ISSN

  • Volume of the periodical

    70

  • Issue of the periodical within the volume

    5

  • Country of publishing house

    CZ - CZECH REPUBLIC

  • Number of pages

    7

  • Pages from-to

    4-10

  • UT code for WoS article

  • EID of the result in the Scopus database