Diffusion Induced Changes in Cast and Wrought M2 High-Speed Steel Subject to Homogenisation Annealing

The influence of annealing at 1200 °C for 2, 4 and 8 h on the carbide microstructure of AISI M2 type high-speed steel obtained by both the foundry and conventional metallurgy technologies has been studied. The primary focus was on the kinetics of eutectic carbide decomposition and dissolution in bot...

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Bibliographic Details
Published inDiffusion foundations Vol. 22; pp. 24 - 33
Main Authors Bračík, Matej, Chaus, Alexander S., Sahul, Martin
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.05.2019
Subjects
Annealing
Carbides
Diffusion rate
High speed tool steels
High temperature effects
Metallurgical analysis
Annealing
High-Speed Steel
Decomposition
Diffusion
Dissolution
Carbides
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Summary:The influence of annealing at 1200 °C for 2, 4 and 8 h on the carbide microstructure of AISI M2 type high-speed steel obtained by both the foundry and conventional metallurgy technologies has been studied. The primary focus was on the kinetics of eutectic carbide decomposition and dissolution in both the cast and wrought M2 high-speed steels under the effect of high temperature.
Bibliography:Special topic volume with invited peer reviewed papers only
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
ISSN:2296-3650
2296-3642
2674-0303
2296-3642
2674-029X
DOI:10.4028/www.scientific.net/DF.22.24