Deformation of continuously cast Carbon Steels in the Range of γ-α Transformation

Markus Hochegger, J. Six, Hans-Peter Degischer, Sergiu Ilie, Bernhard Harrer

Research output: Chapter in Book/Report/Conference proceedingsConference contribution

Abstract

Specimens taken from surface near region of continuously cast low carbon steel slabs are prepared for compression and tensile tests by means of a Gleeble machine. Specimens are cooled from austenitizing to deformation temperature between 740°C and 810°C. Stress-strain curves are evaluated and correlated to the microstructure developed during deformation in the range of 0.2 to 1 total true strain. Strain rates between 3*10-3 - 7*10-2,s are applied. The deformation induced ferrite formation is quantified. The changes in ductility are correlated to the microstructure. Damage indication is documented by x-ray tomography and metallography.

Original languageEnglish
Title of host publication3rd International Conference on Thermomechanical Processing of Steels, TMP 2008
Number of pages10
Publication statusPublished - 2008
Event3 rd International Conference on Thermomechanical Processing of Steel - Padua, Italy
Duration: 10 Sep 200812 Sep 2008

Publication series

Name3rd International Conference on Thermomechanical Processing of Steels, TMP 2008

Conference

Conference3 rd International Conference on Thermomechanical Processing of Steel
CountryItaly
CityPadua
Period10.09.200812.09.2008

Keywords

  • Compression test
  • Continuously cast steel slabs
  • Deformation induced ferrite
  • Tensile test
  • X-ray tomography

Fingerprint Dive into the research topics of 'Deformation of continuously cast Carbon Steels in the Range of γ-α Transformation'. Together they form a unique fingerprint.

Cite this