The erosion-oxidation behavior of commercial steels AISI 1020, 410, 304 and 310 at high temperature

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dc.contributor.authorFERNANDES, STELA M.C.pt_BR
dc.contributor.authorCORREA, OLANDIR V.pt_BR
dc.contributor.authorRAMANATHAN, LALGUDI V.pt_BR
dc.coverageInternacionalpt_BR
dc.creator.eventoCONGRESSO BRASILEIRO DE CORROSAO, 28.; INTERNATION CORROSION MEETING, 2ndpt_BR
dc.date.accessioned2014-11-17T18:03:18Zpt_BR
dc.date.accessioned2014-11-18T18:17:02Zpt_BR
dc.date.accessioned2015-04-02T05:58:21Z
dc.date.available2014-11-17T18:03:18Zpt_BR
dc.date.available2014-11-18T18:17:02Zpt_BR
dc.date.available2015-04-02T05:58:21Z
dc.date.eventoMay 12-16, 2008pt_BR
dc.description.abstractThe high temperature erosion-oxidation (E-O) behavior of steels AISI 1020, 304, 310 and 410 was determined. These steels were selected to also evaluate the effect of chromium content on their E-O resistance. A test rig in which a specimen assembly was rotated through a fluidized bed of erodent particles was used to determine the E-O behavior. Alumina powder (200µm) was used as the erodent. The E-O tests were carried out in the range 25 - 600ºC, with average particle impact velocities of 6, 14 and 30 ms-1 at an impact angle of 90º. In the E-O tests, wastage of the steels varied with temperature and particle impact velocity (PIV). Depending on PIV, a transition in the dominant wastage mechanism occurred and the transition temperature varied with steel composition. Variation in Cr content of the steels did not affect wastage at low PIV. AISI 410 with 12% Cr revealed the lowest wastage at 30 ms-1 compared to AISI 304 and 310. E-O maps of the steels were prepared as a function of PIV and temperature. Low, moderate and severe wastage zones were indicated in these maps to aid selection of these steels for industrial applications.
dc.event.siglaINTERCORRpt_BR
dc.identifier.citationFERNANDES, STELA M.C.; CORREA, OLANDIR V.; RAMANATHAN, LALGUDI V. The erosion-oxidation behavior of commercial steels AISI 1020, 410, 304 and 310 at high temperature. In: CONGRESSO BRASILEIRO DE CORROSAO, 28.; INTERNATION CORROSION MEETING, 2nd, May 12-16, 2008, Recife, PE. <b>Anais...</b> Disponível em: http://repositorio.ipen.br/handle/123456789/15979.
dc.identifier.orcidhttps://orcid.org/0000-0003-4822-8840
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/15979pt_BR
dc.local.eventoRecife, PEpt_BR
dc.rightsopenAccesspt_BR
dc.subjectsteelspt_BR
dc.subjecterosionpt_BR
dc.subjectoxidationpt_BR
dc.subjectchromiumpt_BR
dc.subjectfluidized bedspt_BR
dc.subjectaluminium oxidespt_BR
dc.subjectpowderspt_BR
dc.subjecttemperature rangept_BR
dc.titleThe erosion-oxidation behavior of commercial steels AISI 1020, 410, 304 and 310 at high temperaturept_BR
dc.typeTexto completo de eventopt_BR
dspace.entity.typePublication
ipen.autorLALGUDI VENKATARAMAN RAMANATHAN
ipen.autorOLANDIR VERCINO CORREA
ipen.autorSTELA MARIA DE C FERNANDES
ipen.codigoautor95
ipen.codigoautor488
ipen.codigoautor1733
ipen.contributor.ipenauthorLALGUDI VENKATARAMAN RAMANATHAN
ipen.contributor.ipenauthorOLANDIR VERCINO CORREA
ipen.contributor.ipenauthorSTELA MARIA DE C FERNANDES
ipen.date.recebimento09-03pt_BR
ipen.event.datapadronizada2008pt_BR
ipen.identifier.ipendoc13432pt_BR
ipen.notas.internasAnaispt_BR
ipen.type.genreArtigo
relation.isAuthorOfPublication8e95d525-c559-413e-ac38-1e26a8fd67a3
relation.isAuthorOfPublication0d223026-81b0-4a0f-8968-882fd30c88d8
relation.isAuthorOfPublication8090c803-e563-4742-afd1-8c2880dcaeac
relation.isAuthorOfPublication.latestForDiscovery8090c803-e563-4742-afd1-8c2880dcaeac
sigepi.autor.atividadeFERNANDES, STELA M.C.:1733:-1:Spt_BR
sigepi.autor.atividadeCORREA, OLANDIR V.:488:711:Npt_BR
sigepi.autor.atividadeRAMANATHAN, LALGUDI V.:95:730:Npt_BR
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