Author/Authors :
Kamali، A. R. نويسنده Department of Chemical and Materials Engineering, Malek Ashtar, University of Technology, Tehran, Iran , , Hadavi، S. M. M. نويسنده Department of Materials Engineering, Amir Kabir University of Technology, Tehran, Iran Hadavi, S. M. M. , RAZAVIZADEH، H. نويسنده , , FAHIM، J. نويسنده ,
Abstract :
Production of titanium aluminides in TiO2-Al-Ca system has been investigated. For this
purpose, different compositions of raw materials were studied in a special reaction vessel. In a
special case, the non-completed reaction of TiO2 with Al and Ca resulted in the production of
granulates of titanium aluminides especially Ti3Al and other Ti – Al phases as the metallic product
and Ca12Al14O33 as the non-metallic product. Remelting of metallic granulates led to production of
TiAl ingot.
