PHASE-ANALYSIS OF FE-N POWDERS PREPARED BY SPARK SYNTHESIS

Authors
KOCOVA M HAVLICEK S SCHNEEWEISS O
Citation
M. Kocova et al., PHASE-ANALYSIS OF FE-N POWDERS PREPARED BY SPARK SYNTHESIS, Czechoslovak journal of Physics, 47(5), 1997, pp. 581-584
Citations number
4
Categorie Soggetti
Physics
Journal title
Czechoslovak journal of Physics → ACNP
ISSN journal
00114626
Volume
47
Issue
5
Year of publication
1997
Pages
581 - 584
Database
ISI
SICI code
0011-4626(1997)47:5<581:POFPPB>2.0.ZU;2-7
Abstract
The phase composition of Fe-N powders prepared by spark synthesis in a s-prepared and annealed states was investigated. Contrary to the conve ntional quenching methods, where the alpha ''-Fe16N2 appears during th e annealing of martensite at a temperature below 200 degrees C, in our case it is formed during the spark synthesis of powder.