Effect of Heat Treatment on the Structure of Cast High-Speed Steel of Type R6M5 Modified With Tungsten Additives

Effect of Heat Treatment on the Structure of Cast High-Speed Steel of Type R6M5 Modified With Tungsten Additives

The effect of heat treatment on the change in the primary structure of a cast high-speed steel of type R6M5 modified with tungsten additives in the form of powder and chips is studied. The results of metallographic and microscopic x-ray spectrum analyses of the steels are discussed. Primary attentio...

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Bibliographic Details
Published in:Metal science and heat treatment Vol. 55; no. 11-12; pp. 583 - 591
Main Authors: Chaus, A. S., Porubski, J.
Format: Journal Article
Language:English
Published: Boston Springer US 01-03-2014
Springer
Springer Nature B.V
Subjects:
Additives
Analysis
Carbides
Characterization and Evaluation of Materials
Chemistry and Materials Science
Chip formation
Classical Mechanics
Engineering Thermodynamics
Heat and Mass Transfer
Heat treatment
High speed tool steels
Materials Science
Metallic Materials
Steel
Structural steels
Tungsten
X-rays
carbides
structural transformations
austenization
heat treatment
high-speed steel
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Summary:The effect of heat treatment on the change in the primary structure of a cast high-speed steel of type R6M5 modified with tungsten additives in the form of powder and chips is studied. The results of metallographic and microscopic x-ray spectrum analyses of the steels are discussed. Primary attention is devoted to the effect of the austenization temperature on the variation of the chemical and phase compositions and to the morphology and distribution of eutectic carbides after a complete heat treatment.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0026-0673
1573-8973
DOI:10.1007/s11041-014-9673-5