Szczegóły publikacji
Opis bibliograficzny
The influence of thermomechanical treatment on structure and properties of $Fe-30Ni$ alloy / F. CIURA, B. DUBIEL, G. MICHTA, W. OSUCH, Z. KĘDZIERSKI, A. CZYRSKA-FILEMONOWICZ // Kovové Materiály = Metallic Materials ; ISSN 0023-432X. — 2009 — vol. 47 iss. 1, s. 55–60. — Bibliogr. s. 60, Abstr.
Autorzy (6)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 44215 |
|---|---|
| Data dodania do BaDAP | 2009-03-13 |
| Rok publikacji | 2009 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Kovove Materialy = Metallic Materials |
Abstract
The material investigated was Fe-30Ni (wt.%) alloy with various morphologies and volume fractions of martensite induced by plastic deformation or quenching in liquid nitrogen. The characteristic temperature of phase transformations, especially the start temperature of martensitic transformation M(S), was determined using magnetic measurements. It was found that M(S) is affected by the grain size of the alloy. The use of thermo-mechanical treatment leading to martensitic transformation followed by annealing above the start temperature of reversed transformation resulted in refining of the alloy microstructure and improving its strength and ductility.