| dc.contributor.author | Calderon-Hernandez J.W. | |
| dc.contributor.author | Hincapie-Ladino D. | |
| dc.contributor.author | Filho E.B.M. | |
| dc.contributor.author | Magnabosco R. | |
| dc.contributor.author | Alonso-Falleiros N. | |
| dc.date.accessioned | 2019-08-20T00:17:37Z | |
| dc.date.accessioned | 2023-05-03T20:38:44Z | |
| dc.date.available | 2019-08-20T00:17:37Z | |
| dc.date.available | 2023-05-03T20:38:44Z | |
| dc.date.issued | 2017 | |
| dc.identifier.citation | CALDERÓN-HERNÁNDEZ, JOSÉ; HINCAPÍE-LADINO, DUBERNEY; BENEDITO MARTINS FILHO, EDSON; Magnabosco, Rodrigo; FALLEIROS, NEUSA. Relation between pitting potential, degree of sensitization and reversed austenite in a supermartensitic stainless steel. CORROSION, v. 73, p. 953-960, 2017. | |
| dc.identifier.issn | 0010-9312 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12032/89633 | |
| dc.description.abstract | © 2017, NACE InternationalPitting potential (Ep) and degree of sensitization (DOS) of a supermartensitic stainless steel (SMSS) were determined on specimens heat-treated at different tempering temperatures (550°C, 575°C, 600°C, 625°C, 650°C, or 700°C). The effect of pH (pH 6 and pH 8) on the Ep obtained in a 3.5 wt% NaCl solution, as well as the correlation between Ep and DOS obtained in 0.5 M H2SO4 + 0.01 M KSCN solution, was studied. The results showed correlation between Ep and DOS values, the samples with the higher DOS values being the ones with the lower Ep. A mechanism was proposed that would explain the correlation of the presence of reversed austenite formed during tempering, Ep, and DOS. | |
| dc.relation.ispartof | Corrosion | |
| dc.rights | Acesso Restrito | |
| dc.title | Relation between pitting potential, degree of sensitization, and reversed austenite in a supermartensitic stainless steel | |
| dc.type | Artigo | |
