Corrosion versus mechanical tests for indirect detection of alpha prime phase in UNS S32520 super duplex stainless steel (Record no. 174859)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01707nab a2200205 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2011 xxu |
| 245 00 - TITULO | |
| Título | Corrosion versus mechanical tests for indirect detection of alpha prime phase in UNS S32520 super duplex stainless steel |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | abr. 2011 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 15/04/2011 ; 15/04/2011 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 7 p. ; 045004-1 a 045003-7 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen del autor: Alpha prime formation leads to material embrittlement and deterioration of corrosion resistance. In the present study, the mechanical and corrosion behavior of super duplex stainless steel UNS S32520 aged at 475°C from 0.5 h to 1,032 h was evaluated using microhardness measurements, Charpy impact tests, electrochemical impedance spectroscopy, and cyclic polarization curves. The sensibility of these tests to the effects of alpha prime phase was investigated. The microhardness test showed a gradual increase in hardness with aging time, whereas the impact tests revealed losses of about 80% in the energy absorption capacity for the material aged for 12 h in comparison with the solution-annealed samples. The most responsive analysis was the impact test, which indirectly revealed the presence of this deleterious phase in samples aged for 0.5 h. The electrochemical impedance spectroscopy and polarization tests were not highly sensitive to the alpha prime phase unless these are present in large amounts in the stainless steel. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 4 |
| 773 0# - CORRECCIÓN | |
| Título | Corrosion |
| Partes relacionadas | 67 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Fontes, T.F. |
| 9 (RLIN) | 45539 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Magnabosco, R. |
| 9 (RLIN) | 45540 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Padilha, A.F. |
| 9 (RLIN) | 45541 |
| Biblioteca propietaria | Biblioteca actual | Fecha de adquisición | Inventario | Total de préstamos | Inventario | Fecha de carga | Tipo de item KOHA |
|---|---|---|---|---|---|---|---|
| Biblioteca Alejandro Angel Bulgheroni | Biblioteca Alejandro Angel Bulgheroni | 05/03/2026 | 200052884 | 200052884 | 05/03/2026 | Artículo de Revista |
