Matches in SemOpenAlex for { <https://semopenalex.org/work/W4376609098> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W4376609098 abstract "This study examined the effects of cold working and subsequent annealing treatment for a short time on the corrosion behavior of a lean duplex stainless steel (LDSS). The as-received sample was solution treated at 1100 °C for 1800 s and cold rolled. The cold deformation (75%) was followed by isochronic annealing at 900, 950, 1000, 1050 and 1100 °C for 180 s. The microstructural changes were evaluated by scanning electron microscopy (SEM) and Vickers hardness, while corrosion behavior was investigated by cyclic potentiodynamic polarization technique and electrochemical impedance spectroscopy (EIS) in 3.5% NaCl solution at 22 ± 2 °C. After cyclic polarization, pits morphology was characterized by SEM. Cold rolling lowered lamellar spacing between the phases and increased hardness. Hardness at temperatures higher than 950 °C was equal to the 2304 LDSS solution treated. Although grain refinement is observed due to recrystallization, the corrosion resistance was not significantly improved. The highest pitting potential and charge transfer resistance were obtained after annealing at 1000 °C for 180 s. The pit distribution indicates that the corrosion behavior of the phases changed during the cold rolling and annealing treatment, and pitting was initiated preferentially in the α/γ boundaries and inside the α domains." @default.
- W4376609098 created "2023-05-17" @default.
- W4376609098 creator A5009570049 @default.
- W4376609098 creator A5037889929 @default.
- W4376609098 creator A5045525539 @default.
- W4376609098 date "2023-01-01" @default.
- W4376609098 modified "2023-10-14" @default.
- W4376609098 title "Corrosion behavior of a 2304 lean duplex stainless steel cold-rolled and short-term annealed at different temperatures" @default.
- W4376609098 cites W1990547760 @default.
- W4376609098 cites W2019777102 @default.
- W4376609098 cites W2048936365 @default.
- W4376609098 cites W2070719422 @default.
- W4376609098 cites W2145910008 @default.
- W4376609098 cites W2165741156 @default.
- W4376609098 cites W2256749136 @default.
- W4376609098 cites W2560114013 @default.
- W4376609098 cites W2560128432 @default.
- W4376609098 cites W2616086804 @default.
- W4376609098 cites W2929650832 @default.
- W4376609098 cites W2936350598 @default.
- W4376609098 cites W3023497688 @default.
- W4376609098 cites W3084648533 @default.
- W4376609098 cites W3087413880 @default.
- W4376609098 cites W4200354729 @default.
- W4376609098 doi "https://doi.org/10.1590/1517-7076-rmat-2023-0026" @default.
- W4376609098 hasPublicationYear "2023" @default.
- W4376609098 type Work @default.
- W4376609098 citedByCount "0" @default.
- W4376609098 crossrefType "journal-article" @default.
- W4376609098 hasAuthorship W4376609098A5009570049 @default.
- W4376609098 hasAuthorship W4376609098A5037889929 @default.
- W4376609098 hasAuthorship W4376609098A5045525539 @default.
- W4376609098 hasBestOaLocation W43766090981 @default.
- W4376609098 hasConcept C133392424 @default.
- W4376609098 hasConcept C147789679 @default.
- W4376609098 hasConcept C159985019 @default.
- W4376609098 hasConcept C17525397 @default.
- W4376609098 hasConcept C185592680 @default.
- W4376609098 hasConcept C191897082 @default.
- W4376609098 hasConcept C192562407 @default.
- W4376609098 hasConcept C20625102 @default.
- W4376609098 hasConcept C26771246 @default.
- W4376609098 hasConcept C2777855556 @default.
- W4376609098 hasConcept C2779720300 @default.
- W4376609098 hasConcept C52859227 @default.
- W4376609098 hasConcept C7040849 @default.
- W4376609098 hasConcept C87976508 @default.
- W4376609098 hasConceptScore W4376609098C133392424 @default.
- W4376609098 hasConceptScore W4376609098C147789679 @default.
- W4376609098 hasConceptScore W4376609098C159985019 @default.
- W4376609098 hasConceptScore W4376609098C17525397 @default.
- W4376609098 hasConceptScore W4376609098C185592680 @default.
- W4376609098 hasConceptScore W4376609098C191897082 @default.
- W4376609098 hasConceptScore W4376609098C192562407 @default.
- W4376609098 hasConceptScore W4376609098C20625102 @default.
- W4376609098 hasConceptScore W4376609098C26771246 @default.
- W4376609098 hasConceptScore W4376609098C2777855556 @default.
- W4376609098 hasConceptScore W4376609098C2779720300 @default.
- W4376609098 hasConceptScore W4376609098C52859227 @default.
- W4376609098 hasConceptScore W4376609098C7040849 @default.
- W4376609098 hasConceptScore W4376609098C87976508 @default.
- W4376609098 hasIssue "2" @default.
- W4376609098 hasLocation W43766090981 @default.
- W4376609098 hasOpenAccess W4376609098 @default.
- W4376609098 hasPrimaryLocation W43766090981 @default.
- W4376609098 hasRelatedWork W2005256503 @default.
- W4376609098 hasRelatedWork W2068113961 @default.
- W4376609098 hasRelatedWork W2348021511 @default.
- W4376609098 hasRelatedWork W2371171192 @default.
- W4376609098 hasRelatedWork W2380617656 @default.
- W4376609098 hasRelatedWork W2387616028 @default.
- W4376609098 hasRelatedWork W2883324369 @default.
- W4376609098 hasRelatedWork W3097783663 @default.
- W4376609098 hasRelatedWork W3134450183 @default.
- W4376609098 hasRelatedWork W71457746 @default.
- W4376609098 hasVolume "28" @default.
- W4376609098 isParatext "false" @default.
- W4376609098 isRetracted "false" @default.
- W4376609098 workType "article" @default.