Published May 1979 | Version v1
Journal article Metadata-only

X-ray spectrum study of zirconium segregation in molybdenum alloy

Creators

  • 1. Kirgizskij Gosudarstvennyj Univ., Frunze (USSR)
  • 2. Sibirskij Fiziko-Tekhnicheskij Inst., Tomsk (USSR)

Description

The zirconium distribution was studied in the TsM-6 molybdenum alloy using an original technique of X-ray spectral analysis of thin surface layers of specimen fractures. An experimental proof of a zirconium segregation along the boundaries of grains of the TsM-6 molybdenum alloy has been obtained. The segregation depends on the annealing temperature and the alloy cooling rate. After annealings in the range of temperatures between 1400-1600 deg C, the solid solution along the boundaries of grains disintegrates with the precipitation of carbides

Additional details

Additional titles

Original title (Russian)
Рентгеноспектральное исследование сегрегации циркония в молибденовом сплаве

Publishing Information

Journal Title
Fiz. Met. Metalloved.
Journal Volume
47
Journal Issue
5
Series
Fiz. Met. Metalloved.
Journal Page Range
1033-1037
ISSN
0015-3230

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
11558005
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ANNEALING; FRACTURES; GRAIN BOUNDARIES; MOLYBDENUM BASE ALLOYS; SEGREGATION; SOLID SOLUTIONS; TEMPERATURE DEPENDENCE; VERY HIGH TEMPERATURE; X-RAY SPECTRA; X-RAY SPECTROSCOPY; ZIRCONIUM ADDITIONS
Descriptors DEC
ALLOYS; CRYSTAL STRUCTURE; DISPERSIONS; FAILURES; HEAT TREATMENTS; HOMOGENEOUS MIXTURES; MICROSTRUCTURE; MIXTURES; MOLYBDENUM ALLOYS; SOLUTIONS; SPECTRA; SPECTROSCOPY; TRANSITION ELEMENT ALLOYS

Optional Information

Notes
For English translation see the journal Physics of Metals and Metallography (USA).