Microstructure and Properties of Advanced Tool Steels

Jan Šerák; Vojtěch Pečinka; Dalibor Vojtěch

doi:10.4028/www.scientific.net/DDF.395.85

Paper Titles

Distortion in Induction-Hardened Cylindrical Part
p.30

Fracture Micromechanism of Cryogenically Processed Vanadis 6 Tool Steel
p.45

Identification of Carbides in Tool Steel by Selective Etching
p.55

Influence of Operation Temperature on Rolling Bearings
p.64

Microstructure and Microhardness of Powder Boronized Vanadis 6 Steel
p.73

Microstructure and Properties of Advanced Tool Steels
p.85

Relationships between the Microstructure, Hardness and Fracture Toughness of Differently Sub-Zero Treated Tool Steel
p.95

Study of Differences between Results from Raboratory Tests and Tests of Real Tools for Selected Cold Work Tool Steels
p.113

Verification on Possibility of Nitrogen Diffusion into Steel by High Temperature N-Quench
p.124

HomeDefect and Diffusion ForumDefect and Diffusion Forum Vol. 395Microstructure and Properties of Advanced Tool...

Microstructure and Properties of Advanced Tool Steels

Abstract:

In this work, the microstructure and mechanical properties of four types of high-speed tool steels (Vanadis 30, Vanadis 60, ASP 2052 and S 705) were studied. The steel S 705 was made by conventional ingot metallurgy technology, and other types of steels were manufactured by powder metallurgy technology. All studied steels were examined both in the soft state and further in the hardened condition with subsequent tempering. Microstructure of metallographic samples and fracture areas was studied by electron microscopy. Hardness, tensile properties and notch toughness were determined. Significant differences in the properties of steels in both studied states were documented.

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Periodical:

Defect and Diffusion Forum (Volume 395)

Pages:

85-94

DOI:

https://doi.org/10.4028/www.scientific.net/DDF.395.85

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Online since:

August 2019

Authors:

Jan Šerák*, Vojtěch Pečinka, Dalibor Vojtěch

Keywords:

High-Speed Steels, Mechanical Properties, Microstructure, Powder Metallurgy

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