Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/48941
Title: Mechanical properties of Ti-6Al-7Nb with and without treatment
Authors: Mirza Rosca, Julia Claudia 
Herrera, Eladio Domingo
Santana López, Agustin
Vasilescu, Ecaterina
Drob, Paula
Keywords: Corrosion Behavior
Titanium-Alloys
In-Vitro
Ti-13Nb-13Zr
Vanadium, et al
Issue Date: 2011
Publisher: 1582-2214
Journal: Metalurgia International 
Abstract: Recently, it was found that titanium oxide with specific structure of anastase and mile possesses a high bioactive characteristic; this result implies the possibility of preparation of more active titanium by heat treatment in oxygen atmosphere. In this paper, Ti-6Al-7Nb with heal treatment was compared with Ti-6Al-7Nb without heat treatment in order to compare the surface characteristics and the mechanical properties. Data about mechanical behaviour are presented. The mechanical behaviour was determined using optical metallography, Scanning Electron Microscopy, Tensile strength and ultramicrohardness. It resulted that the tested oxide films presented passivation tendency and a very good stability. The pronounced porous oxide layer obtained by heat treatment may be expected to facilitate the incorporation of mineral ions from biological fluids and to improve the bioactive bonding with the living bone.
URI: http://hdl.handle.net/10553/48941
ISSN: 1582-2214
Source: Metalurgia International[ISSN 1582-2214],v. 16, p. 77-80
Appears in Collections:Artículos
Show full item record

Page view(s)

51
checked on Nov 5, 2022

Google ScholarTM

Check


Share



Export metadata



Items in accedaCRIS are protected by copyright, with all rights reserved, unless otherwise indicated.