Method for detecting austenite grains in low-carbon steel after hot deformation

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2 Citations (Scopus)

Abstract

The structure of low-carbon steel after hot deformation at 1060 and 960 C with different degrees is studied. A procedure is developed for specimen etching in a reagent based on picric acid making it possible to detect clear austenite grain boundaries and sub-boundaries after hot deformation.

Original languageEnglish
Pages (from-to)281-284
Number of pages4
JournalMetal Science and Heat Treatment
Volume55
Issue number5-6
DOIs
Publication statusPublished - 1 Sep 2013

Keywords

  • austenite grain boundaries
  • chemical etching
  • low-carbon steel
  • picric acid

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