Published August 1991 | Version v1
Journal article Metadata-only

Zirconium dioxide based electromethod powders

Creators

  • 1. AN Ukrainskoj SSR, Kiev (Ukraine). Inst. Problem Materialovedeniya

Description

Fabrication technique is developed for electromelted zirconium dioxide base powders with application of high frequency heating in a cold crucible. Cold crucible design and manufacture method are described. Test results are given on properties of powders obtained and coatings of these powders. X-ray analysis showes that main phases in ZrO2-Al2O3-Y2O3 system powders are α-Al2O3 and ZrO2 of tetragonal modification. It is revealed during plasma are coating of strainless steel substrate that powders possess good flowability and ensure homogeneous structure, high adhesion and low porosity of coatings

Additional details

Additional titles

Original title (Russian)
Электроплавленые порошки на основе диоксида циркония

Publishing Information

Journal Title
Steklo i Keramika
Journal Issue
no.8
Series
Steklo Keram.
ISSN
0131-9582
CODEN
STKRA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
23030267
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ADHESION; ALUMINIUM OXIDES; GRANULAR MATERIALS; PHASE STUDIES; PLASMA ARC SPRAYING; POROSITY; POWDERS; YTTRIUM OXIDES; ZIRCONIUM OXIDES
Descriptors DEC
ALUMINIUM COMPOUNDS; CHALCOGENIDES; DEPOSITION; MATERIALS; OXIDES; OXYGEN COMPOUNDS; SPRAY COATING; SURFACE COATING; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS; ZIRCONIUM COMPOUNDS