liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Nanotribological behavior of deep cryogenically treated martensitic stainless steel
University of Nacl Sur, Argentina; Consejo Nacl Invest Cient and Tecn, Argentina.
Linköping University, Department of Physics, Chemistry and Biology, Thin Film Physics. Linköping University, Faculty of Science & Engineering.
University of Nacl Sur, Argentina; Consejo Nacl Invest Cient and Tecn, Argentina.
Linköping University, Department of Physics, Chemistry and Biology. Linköping University, Faculty of Science & Engineering.ORCID iD: 0000-0003-3277-1945
2017 (English)In: Beilstein Journal of Nanotechnology, ISSN 2190-4286, Vol. 8, p. 1760-1768Article in journal (Refereed) Published
Abstract [en]

Cryogenic treatments are increasingly used to improve the wear resistance of various steel alloys by means of transformation of retained austenite, deformation of virgin martensite and carbide refinement. In this work the nanotribological behavior and mechanical properties at the nano-scale of cryogenically and conventionally treated AISI 420 martensitic stainless steel were evaluated. Conventionally treated specimens were subjected to quenching and annealing, while the deep cryogenically treated samples were quenched, soaked in liquid nitrogen for 2 h and annealed. The elastic- plastic parameters of the materials were assessed by nanoindentation tests under displacement control, while the friction behavior and wear rate were evaluated by a nanoscratch testing methodology that it is used for the first time in steels. It was found that cryogenic treatments increased both hardness and elastic limit of a low-carbon martensitic stainless steel, while its tribological performance was enhanced marginally.

Place, publisher, year, edition, pages
BEILSTEIN-INSTITUT , 2017. Vol. 8, p. 1760-1768
Keywords [en]
carbide refinement; cryogenic treatments; friction; nanoindentation; nanoscratch; wear-resistance improvement
National Category
Materials Chemistry
Identifiers
URN: urn:nbn:se:liu:diva-140964DOI: 10.3762/bjnano.8.177ISI: 000408665200001PubMedID: 28904837OAI: oai:DiVA.org:liu-140964DiVA, id: diva2:1142343
Note

Funding Agencies|Universidad Nacional del Sur [PICT-0616-2013]; Consejo Nacional del Investigaciones Cientificas y Tecnicas [PICT-0616-2013]; VINN Excellence Center Functional Nanoscale Materials (FunMat) [2005-02666]; Swedish Government Strategic Research Area in Materials Science on Functional Materials at Linkoping University (Faculty Grant SFO-Mat-LiU) [2009-00971]

Available from: 2017-09-19 Created: 2017-09-19 Last updated: 2017-10-06

Open Access in DiVA

fulltext(1284 kB)7 downloads
File information
File name FULLTEXT01.pdfFile size 1284 kBChecksum SHA-512
556088a6420ffcdd409b99e5fac8547c33a27ef1515446af96cbf5c2ebe06f59da8f712bd9be06735b65be5651c12c5bfe0a3845b7da30270956f7f7f28cd16e
Type fulltextMimetype application/pdf

Other links

Publisher's full textPubMed

Search in DiVA

By author/editor
Bakoglidis, KonstantinosBroitman, Esteban
By organisation
Thin Film PhysicsFaculty of Science & EngineeringDepartment of Physics, Chemistry and Biology
In the same journal
Beilstein Journal of Nanotechnology
Materials Chemistry

Search outside of DiVA

GoogleGoogle Scholar
Total: 7 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

doi
pubmed
urn-nbn

Altmetric score

doi
pubmed
urn-nbn
Total: 43 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf