Data files obtained during the investigation of a Ti-35Nb alloy aged under several conditions

Published: 1 March 2018| Version 1 | DOI: 10.17632/njmtwny9n4.1
Mariana Gerardi Mello, Rubens Caram, Alessandra Cremasco, Beatriz Dainese


The files attached in this dataset were obtained during the investigation of microstructures and mechanical properties of an aged Ti-35Nb alloy. This work discusses the effects of aging heat treatments on microstructure, phase transformation and mechanical behavior of the Ti-35Nb alloy. Samples were solution heat treated in the β field, quenched and aged under different conditions of heating rates, isothermal aging temperature and isothermal aging time. Aiming to enhance mechanical behavior, thermal analysis and high temperature X-ray diffraction experiments coupled with Vickers hardness results were employed to determine temperature range of isothermal ω phase precipitation as well as α phase precipitation temperature and hence, providing information to optimize aging heat treatment conditions.



Universidade Estadual de Campinas


Titanium Alloys, Metallurgy