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Oxidation behavior of maraging 300 alloy exposed to nitrogen/water vapor atmosphere at 500 °C

Author
Cerra, M.; Fargas, G.; Mateo, A.; Roa, J.J.
Type of activity
Journal article
Journal
Metals
Date of publication
2021-06-24
Volume
11
Number
7
First page
1021:1
Last page
1021:14
DOI
10.3390/met11071021
Repository
http://hdl.handle.net/2117/350155 Open in new window
URL
https://www.mdpi.com/2075-4701/11/7/1021 Open in new window
Abstract
Aging heat treatments in maraging steels are fundamental to achieve the excellent mechanical properties required in several industries, i.e., nuclear, automotive, etc. In this research, samples of maraging 300 alloy were aged using a novel procedure that combines different steps with two atmospheres (nitrogen and water vapor) for several hours. The oxidized surface layer was chemical, microstructural and micromechanically characterized. Due to the thermodynamic and kinetic conditions, these gase...
Citation
Cerra, M. [et al.]. Oxidation behavior of maraging 300 alloy exposed to nitrogen/water vapor atmosphere at 500 °C. "Metals", 24 Juny 2021, vol. 11, núm. 7, p. 1021:1-1021:14.
Keywords
Maraging alloy, Oxidation process, Raman spectroscopy, Sliding properties, Spinel, XRD study
Group of research
CIEFMA - Center for Research in Structural Integrity, Reliability and Micromechanics of Materials
CRnE - Barcelona Research Center in Multiscale Science and Engineering
IMEM CIEFMA-UPC - Innovation in Materials and Molecular Engineering Center for Research in Structural Integrity, Reliability and Micromechanics of Materials

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