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Deep cryogenic treatment of tool steels
Journal of Materials Processing Technology, 2016The aim of our research work was to investigate the effect of deep cryogenic treatment on fracture toughness, wear resistance and load-carrying capacity of cold work tool steel and to determine the effectiveness of deep cryogenic treatment depending on the tool steel type and chemical composition.
Staffan Jacobson, V Leskovšek
exaly +2 more sources
Deep-cryogenic treatment of ZnO nanowires
Materials Letters, 2013Abstract Deep-cryogenic treatment was performed on vertically aligned ZnO nanowires produced by metal organic chemical vapour deposition. The mechanical response of the nanowires was detected by nanoindentation tests. It was found that Young's modulus, the critical buckling stress and strain of individual nanowires is not significantly influenced by ...
Marcello Cabibbo
exaly +2 more sources
A research review on deep cryogenic treatment of steels
International Journal of Materials and Structural Integrity, 2014The effect of deep cryogenic treatment on properties of different types of steels was extensively studied. Cryogenic treatment can convert the retained austenite into martensite along with the carbide precipitation and hence enhances the wear resistance when compared to the conventional heat treatment of steels.
I Rajendran
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Deep Cryogenic Treatment and Nitriding of 42CrMo4 Steel*
HTM Journal of Heat Treatment and Materials, 2019Abstract The paper presents the combination concept of a deep cryogenic treatment (DCT) with a nitriding process of 42CrMo4 steel. The DCT process at −180 °C was carried out immediately after the steel quenching, before subsequent tempering and nitriding.
A. Ciski +4 more
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Classic contributions: cryogenic treatment Deep cryogenic treatment of a D2 cold work tool steel
International Heat Treatment and Surface Engineering, 2008AbstractDeep cryogenic treatment at liquid nitrogen temperatures can enhance the wear resistance of tool steels. This article, first published in 1997, reports experimental investigations that have helped to clarify the underlying mechanisms.
D. N. Collins, J. Dormer
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Experimental Investigation of the Effect of Deep Cryogenic Treatment of 100Cr6 Bearing Steel
Surface Engineering and Applied Electrochemistry, 2022Cryogenic treatment is the process of cooling a material to extremely low temperatures to generate enhanced mechanical and physical properties. The present investigation examines the effect of deep cryogenic treatment on the enhancement of mechanical properties, such as wear resistance, corrosion resistance, tensile strength and impact strength of the ...
R. Sri Siva, M. Shunmuga Priyan
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International Heat Treatment and Surface Engineering, 2008
AbstractIn this article, first published in 1998, it is demonstrated that martensite decomposition and precipitation of ultrafine carbides are important factors in improving the mechanical properties of high speed steels by deep cryogenic treatment (DCT) at 2 −196°C.
Dong Yun, Lin Xiaoping, Xiao Hongshen
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AbstractIn this article, first published in 1998, it is demonstrated that martensite decomposition and precipitation of ultrafine carbides are important factors in improving the mechanical properties of high speed steels by deep cryogenic treatment (DCT) at 2 −196°C.
Dong Yun, Lin Xiaoping, Xiao Hongshen
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Classic contributions: cryogenic treatment Deep cryogenic treatment of tool steels: a review
International Heat Treatment and Surface Engineering, 2008Abstract As opposed to conventional sub-zero treatment to transform retained austenite, deep cryogenic treatment at liquid nitrogen temperatures has been claimed to enhance the wear resistance of tool steels by additional hitherto ill defined phenomena.
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A concept for deep cryogenic treatment of tool steels
2015International Conference on Stone and Concrete Machining (ICSCM), Vol 3 (2015)
Gavriljuk, V. G. +4 more
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The Research on Process of Deep Cryogenic Treatment for YT15 Carbide Insert
2010 International Conference on Machine Vision and Human-machine Interface, 2010Deep cryogenic treatment (DCT) is a one time permanent process. In DCT, the material is slowly cooled down to the soaking temperature, is held at soaking temperature for a period time, and is heated back to room temperature. DCT process factors have their own effect on the mechanical properties of material.
Hongjuan Yan, Honghai Xu, Xueke Luo
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