A Study of Structural Features of a Gradient Material from a Heat-Resistant Nickel Alloy Produced by Laser Cladding

Laser cladding is used to fabricate a gradient-structure sample from heat-resistant nickel alloy Inconel 625. The structure of the alloy is studied after direct growth at different laser spot diameters. The effect of the heat treatment on the gradient-structure sample is determined. EBSD images of d...

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Bibliographic Details
Published in:Metal science and heat treatment 2019-03, Vol.60 (11-12), p.739-744
Main Authors: Masaylo, D. V., Popovich, A. A., Sufiyarov, V. Sh, Orlov, A. V., Shamshurin, A. I.
Format: Article
Language:English
Subjects:
Alloys
Analysis
Characterization and Evaluation of Materials
Chemistry and Materials Science
Cladding systems (Building)
Classical Mechanics
Engineering Thermodynamics
Heat and Mass Transfer
Heat resistant alloys
Heat resistant materials
Heat treatment
Industrialized countries
Laser beam cladding
Lasers
Materials Science
Metallic Materials
Nickel alloys
Nickel base alloys
Superalloys
Technical institutes
Technology
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Summary:Laser cladding is used to fabricate a gradient-structure sample from heat-resistant nickel alloy Inconel 625. The structure of the alloy is studied after direct growth at different laser spot diameters. The effect of the heat treatment on the gradient-structure sample is determined. EBSD images of different regions of the article are obtained and analyzed.
ISSN:0026-0673
1573-8973
DOI:10.1007/s11041-019-00349-7