The effect of size stabilization of carbon steels austenite

Yu F. Ivanov, E. V. Kozlov

Research output: Contribution to journalArticle

Abstract

Investigation of the morphology and faulty substructure of the martensite of carbon steels that undergone static (furnace) and dynamic (high-current electron beam) thermal treatment has been conducted using the diffraction electron microscopy methods. It has been shown that a rapid quenching from a liquid state accompanied by the formation of a grain ensemble of submicron size (0.1–0.5 μm) leads, first, to the reduction in the size of the martensite — phase crystals; second, to the fixation of the surface martensite effect, and third, to the formation of one ~0.3-μm martensite crystal (grain — martensite crystal) in grains (subgrains).

Original languageEnglish
Pages (from-to)319-328
Number of pages10
JournalHigh Temperature Material Processes
Volume18
Issue number4
DOIs
Publication statusPublished - 2014

Fingerprint

carbon steels
austenite
martensite
Martensite
Austenite
Carbon steel
Stabilization
stabilization
Crystals
crystals
Rapid quenching
substructures
Electron microscopy
furnaces
high current
Electron beams
electron microscopy
Furnaces
Diffraction
Heat treatment

Keywords

  • Austenite
  • High-current electron-beam treatment
  • Martensite
  • Steel

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Engineering(all)
  • Materials Science(all)
  • Energy Engineering and Power Technology
  • Spectroscopy
  • Physical and Theoretical Chemistry

Cite this

The effect of size stabilization of carbon steels austenite. / Ivanov, Yu F.; Kozlov, E. V.

In: High Temperature Material Processes, Vol. 18, No. 4, 2014, p. 319-328.

Research output: Contribution to journalArticle

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