Analysis of the influence of the anisotropy induced by cold rolling on duplex and super-austenitic stainless steels

This report contains the results obtained from the mechanical characterization tests carried out on two different stainless steel (duplex 6%Ni, 22%Cr and super-austenitic 31%Ni, 28%Cr) used for the manufacturing of pipes which are employed in the oil production. The activity has been performed in o...

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Main Authors: Martino Labanti, Angelo Finelli
Format: Article
Language:English
Published: Gruppo Italiano Frattura 2010-07-01
Series:Fracture and Structural Integrity
Subjects:
Online Access:http://www.gruppofrattura.it/pdf/rivista/numero13/numero_13_art_3.pdf
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author Martino Labanti
Angelo Finelli
author_facet Martino Labanti
Angelo Finelli
author_sort Martino Labanti
collection DOAJ
description This report contains the results obtained from the mechanical characterization tests carried out on two different stainless steel (duplex 6%Ni, 22%Cr and super-austenitic 31%Ni, 28%Cr) used for the manufacturing of pipes which are employed in the oil production. The activity has been performed in order to evaluate the effects of anisotropy, induced by cold rolling, on the mechanical characteristics of the investigated steels, measured in the three main directions. Considering the small size of the component, the method and the specimens used for the tests were not the standard one. The procedure carried out provided the strain measurement of the specimen during testing by means of resistive strain gages, bonded on the specimens.
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series Fracture and Structural Integrity
spelling doaj-art-d46da2a4df714f2bbc1aa257402eddb22025-01-02T22:44:36ZengGruppo Italiano FratturaFracture and Structural Integrity1971-89932010-07-014132430Analysis of the influence of the anisotropy induced by cold rolling on duplex and super-austenitic stainless steelsMartino LabantiAngelo FinelliThis report contains the results obtained from the mechanical characterization tests carried out on two different stainless steel (duplex 6%Ni, 22%Cr and super-austenitic 31%Ni, 28%Cr) used for the manufacturing of pipes which are employed in the oil production. The activity has been performed in order to evaluate the effects of anisotropy, induced by cold rolling, on the mechanical characteristics of the investigated steels, measured in the three main directions. Considering the small size of the component, the method and the specimens used for the tests were not the standard one. The procedure carried out provided the strain measurement of the specimen during testing by means of resistive strain gages, bonded on the specimens.http://www.gruppofrattura.it/pdf/rivista/numero13/numero_13_art_3.pdfAnisotropyCold rollingMechanical propertiesStrain gages
spellingShingle Martino Labanti
Angelo Finelli
Analysis of the influence of the anisotropy induced by cold rolling on duplex and super-austenitic stainless steels
Fracture and Structural Integrity
Anisotropy
Cold rolling
Mechanical properties
Strain gages
title Analysis of the influence of the anisotropy induced by cold rolling on duplex and super-austenitic stainless steels
title_full Analysis of the influence of the anisotropy induced by cold rolling on duplex and super-austenitic stainless steels
title_fullStr Analysis of the influence of the anisotropy induced by cold rolling on duplex and super-austenitic stainless steels
title_full_unstemmed Analysis of the influence of the anisotropy induced by cold rolling on duplex and super-austenitic stainless steels
title_short Analysis of the influence of the anisotropy induced by cold rolling on duplex and super-austenitic stainless steels
title_sort analysis of the influence of the anisotropy induced by cold rolling on duplex and super austenitic stainless steels
topic Anisotropy
Cold rolling
Mechanical properties
Strain gages
url http://www.gruppofrattura.it/pdf/rivista/numero13/numero_13_art_3.pdf
work_keys_str_mv AT martinolabanti analysisoftheinfluenceoftheanisotropyinducedbycoldrollingonduplexandsuperausteniticstainlesssteels
AT angelofinelli analysisoftheinfluenceoftheanisotropyinducedbycoldrollingonduplexandsuperausteniticstainlesssteels