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DETERMINATION OF AUSTENITE DECOMPOSITION TEMPERATURES USING THERMODYNAMIC SW FACTSAGE

  • Michal Sniegoň
  • , Markéta Tkadlečková
  • , Josef Walek
  • , Jiří Cupek
  • , Tomasz Merder
  • , Lucie Chudobová
  • VŠB – Technical University of Ostrava

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The article will deal with the determination of austenite decomposition temperatures using the available SW FactSage. The determination of austenite decomposition temperatures is one of the basic information that can provide the technologist and subsequently help to change the properties of steel during steel processing. Austenite is one of the interstitial carbon solutions. Austenite is characterized by a cubic area-centered lattice and its structure is formed by regular grains. Various phases or structural components may form during cooling of austenite. Depending on the cooling of the steel, perlite, bainite and martensite may be formed. During the cooling of the steel, the area-centered lattice changes to a spatially centered iron lattice alfa. The aim of the presented work will be to determine the decomposition temperatures of austenite in 41Cr4 steel.

Original languageEnglish
Title of host publication31st International Conference on Metallurgy and Materials, METAL 2022
PublisherTANGER Ltd.
Pages121-127
Number of pages7
ISBN (Electronic)9788088365068
DOIs
Publication statusPublished - 2022
Event31st International Conference on Metallurgy and Materials, METAL 2022 - Brno, Czech Republic
Duration: 18 May 202219 May 2022

Publication series

Name31st International Conference on Metallurgy and Materials, METAL 2022

Conference

Conference31st International Conference on Metallurgy and Materials, METAL 2022
Country/TerritoryCzech Republic
CityBrno
Period18/05/2219/05/22

Keywords

  • FactSage
  • Steel
  • austenite
  • temperature
  • transformation

ASJC Scopus subject areas

  • Mechanics of Materials
  • Metals and Alloys
  • Surfaces, Coatings and Films

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