Experimental Investigation Of Segregation Of Carbon Atoms Due To Sub-Zero Cryogenic Treatment In Cold Work Tool Steel By Mechanical Spectroscopy And Atom Probe Tomography

Experimental Investigation Of Segregation Of Carbon Atoms Due To Sub-Zero Cryogenic Treatment In Cold Work Tool Steel By Mechanical Spectroscopy And Atom Probe Tomography

In this work, we present mechanical spectroscopy of cold work tool steel subjected to sub-zero cryogenic soaking treatment to reveal the carbon segregation and the subsequent carbides refinement. The maximum of Snoek-Köster (SK) peak height was obtained in the sample subjected to soaking 1h at −130°...

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Bibliographic Details
Main Authors: Min N., Li H.M., Xie CH., Wu X.C.
Format: Article
Language:English
Published: Sciendo 2015-06-01
Series:Archives of Metallurgy and Materials
Subjects:
Cryogenic treatment
isothermal martensite
atom probe tomography
mechanical spectroscopy
Cottrell atmosphere
Online Access:http://www.degruyter.com/view/j/amm.2015.60.issue-2/amm-2015-0268/amm-2015-0268.xml?format=INT

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http://www.degruyter.com/view/j/amm.2015.60.issue-2/amm-2015-0268/amm-2015-0268.xml?format=INT

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