Materials science (New York, N.Y.), 2022-09, Vol.58 (2), p.201-206
2022
Volltextzugriff (PDF)
Details
- Autor(en) / Beteiligte
- Titel
- Dependence of the Surface Hardening of VT22 Titanium Alloy on the Conditions of Nitriding Combined with Heat Treatment
- Ist Teil von
- Materials science (New York, N.Y.), 2022-09, Vol.58 (2), p.201-206
- Ort / Verlag
- New York: Springer US
- Erscheinungsjahr
- 2022
- Quelle
- Alma/SFX Local Collection
- Beschreibungen/Notizen
- We study the influence of the time of holding in the course of nitriding combined with hardening heat treatment (HHT) on the surface hardening of VT22 two-phase titanium alloy (Ti–5Al–5Mo–5V–1.5Cr–1Fe). It is shown that a two-phase nitride layer (Ti 2 N and TiN) is formed on the surface as the time of holding increases (either in the first stage, or in the second stage, or in both stages of HHT). At the same time, in both stages of HHT, the intensity of nitride formation, as well as the surface microhardness, and the depth of the hardened layer simultaneously increase (up to 8.5 GPa and 30 μm, respectively).
- Sprache
- Englisch
- Identifikatoren
- ISSN: 1068-820XeISSN: 1573-885XDOI: 10.1007/s11003-022-00650-6Titel-ID: cdi_proquest_journals_2762938615
- Format
- –
- Schlagworte
- Characterization and Evaluation of Materials, Chemistry and Materials Science, Hardness, Heat treatment, Materials Science, Microhardness, Nitriding, Solid Mechanics, Specialty metals industry, Structural Materials, Surface hardening, Titanium, Titanium alloys, Titanium base alloys, Titanium nitride