Manganese-Like Metastable Phases in the Fe–Mo System: Experimental Study and Thermodynamic Modeling.
I. Crystalline State of Fe–Mo Melt-Spinning Alloys

   
.Turchanin
 

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Omeliana Pritsaka str.,3, Kyiv, 03142, Ukraine
Powder Metallurgy - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2010, #01/02
http://www.materials.kiev.ua/article/1510

Abstract

The β-Mn structure (π-phase) is revealed on contact and free surfaces of Fe63Mo37 melt-spinning ribbons. The full-profile analysis (Rietveld analysis) of diffraction patterns for a mixture of polycrystalline phase components has identified, along with the metastable π-phase, bcc solid solutions, µ and σ phases, and an intermediate bcc phase in the Fe–Mo phase diagram.


MANGANESE-LIKE PHASES, METASTABLE PHASE TRANSFORMATIONS, RIETVELD ANALYSIS, SPINNING METHOD