Please use this identifier to cite or link to this item:
http://hdl.handle.net/1942/17861
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Madinehei, M. | - |
dc.contributor.author | Bruna, P. | - |
dc.contributor.author | Duarte, M. J. | - |
dc.contributor.author | Pineda, E. | - |
dc.contributor.author | Klemm, J. | - |
dc.contributor.author | RENNER, Frank | - |
dc.date.accessioned | 2014-11-24T14:11:41Z | - |
dc.date.available | 2014-11-24T14:11:41Z | - |
dc.date.issued | 2014 | - |
dc.identifier.citation | JOURNAL OF ALLOYS AND COMPOUNDS, 615 (S1), p. S128-S131 | - |
dc.identifier.issn | 0925-8388 | - |
dc.identifier.uri | http://hdl.handle.net/1942/17861 | - |
dc.description.abstract | The effect of low amounts of Cr on glass forming ability and corrosion behavior of Fe(65-x)CrxMo14C15B6 (x = 0, 2, 4, 6, 8,10 at.%) ribbons have been studied. It was found that the reduced glass transition temperature (T-rg) do not change significantly with Cr content. The glass forming ability (GFA) of this system is evaluated by the gamma(m), delta and omega parameters and the alloys containing 4 and 6 at.% were found to be the best glass formers in this system. The temperature interval of the supercooled liquid region (Delta T-x) changed with Cr and was enlarged from 35 K at x = 0 to 50 K at x = 4. Corrosion rates measured by immersion tests in H2SO4 decreased with an increase of chromium content in the alloys. The electrochemical measurements indicate that the alloys containing more than 4 at.% of Cr are spontaneously passivated with low current densities in 0.1 N H2SO4 whereas the alloys with Cr content <4 at.% showed transpassive Mo dissolution. In view of these results, the optimal amount of Cr addition in Fe-Mo-C-B amorphous steels is discussed. (C) 2014 Elsevier B.V. All rights reserved. | - |
dc.description.sponsorship | Work funded by CICYT grant MAT2010-14907 and Generalitat de Catalunya grants 2009SGR1225 and 2009SGR1251. M. Madinehei acknowledges financial support from Generalitat de Catalunya grant FI-DGR. | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.rights | © 2014 Elsevier B.V. All rights reserved. | - |
dc.subject.other | Fe-based; Amorphous alloys; Glass forming ability; Corrosion | - |
dc.subject.other | Fe-based; amorphous alloys; glass forming ability; corrosion | - |
dc.title | Glass-formation and corrosion properties of Fe-Cr-Mo-C-B glassy ribbons with low Cr content | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | S131 | - |
dc.identifier.issue | S1 | - |
dc.identifier.spage | S128 | - |
dc.identifier.volume | 615 | - |
local.format.pages | 4 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | [Madinehei, M.; Bruna, P.] Univ Politecn Cataluna, BarcelonaTech, Dept Fis Aplicada, EPSC, Castelldefels 08860, Spain. [Duarte, M. J.; Klemm, J.; Renner, F. U.] Max Planck Inst Eisenforsch GmbH, Dept Interface Chem & Surface Engn, D-40237 Dusseldorf, Germany. [Pineda, E.] Univ Politecn Cataluna, BarcelonaTech, Dept Fis & Engn Nucl, ESAB, Castelldefels 08860, Spain. [Renner, F. U.] Hasselt Univ, Inst Mat Res IMO, B-63590 Diepenbeek, Belgium. | - |
local.publisher.place | LAUSANNE | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.identifier.doi | 10.1016/j.jallcom.2013.12.245 | - |
dc.identifier.isi | 000343613600027 | - |
item.fullcitation | Madinehei, M.; Bruna, P.; Duarte, M. J.; Pineda, E.; Klemm, J. & RENNER, Frank (2014) Glass-formation and corrosion properties of Fe-Cr-Mo-C-B glassy ribbons with low Cr content. In: JOURNAL OF ALLOYS AND COMPOUNDS, 615 (S1), p. S128-S131. | - |
item.accessRights | Restricted Access | - |
item.contributor | Madinehei, M. | - |
item.contributor | Bruna, P. | - |
item.contributor | Duarte, M. J. | - |
item.contributor | Pineda, E. | - |
item.contributor | Klemm, J. | - |
item.contributor | RENNER, Frank | - |
item.fulltext | With Fulltext | - |
item.validation | ecoom 2015 | - |
crisitem.journal.issn | 0925-8388 | - |
crisitem.journal.eissn | 1873-4669 | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
madinehei 1.pdf Restricted Access | Published version | 656.81 kB | Adobe PDF | View/Open Request a copy |
SCOPUSTM
Citations
18
checked on Sep 2, 2020
WEB OF SCIENCETM
Citations
34
checked on Apr 14, 2024
Page view(s)
134
checked on Sep 7, 2022
Download(s)
118
checked on Sep 7, 2022
Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.