A STUDY OF PHASE-TRANSFORMATIONS IN HIGH-NITROGEN MARTENSITIC AND AUSTENITIC STEELS BY CALORIMETRY AND INTERNAL-FRICTION METHODS

Authors
LEVIN VP PROSKURIN VB STEPANOV MS
Citation
Vp. Levin et al., A STUDY OF PHASE-TRANSFORMATIONS IN HIGH-NITROGEN MARTENSITIC AND AUSTENITIC STEELS BY CALORIMETRY AND INTERNAL-FRICTION METHODS, Russian metallurgy. Metally, (6), 1993, pp. 52-56
Citations number
9
Categorie Soggetti
Metallurgy & Mining
Journal title
Russian metallurgy. Metally → ACNP
ISSN journal
00360295
Issue
6
Year of publication
1993
Pages
52 - 56
Database
ISI
SICI code
0036-0295(1993):6<52:ASOPIH>2.0.ZU;2-C
Abstract
The temperature dependences of internal friction and Young's modulus i n the temperature range 20-1000 degrees C and of heclt capacity in the temperature range 100-850 degrees C of high-nitrogen martensitic and austenitic chromium steels are presented. nle decomposition of the sol id solution in quenched martensitic steels (up to 0.72 wt% N) and in a ustenitic steels (up to 0.90 wt.% N) is studied. The phase transformat ions in these steels are discussed.