Chemical and Materials Engineering Vol. 2(7), pp. 155 - 159
DOI: 10.13189/cme.2014.020702
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Preparation and Characterization of Master Alloys Fe48Cr15Mo14C15B6Y2 Metallic Glasses


Badis Bendjemil 1,2,*, Nassima Seghairi 2, Gabriel Lavorato 3, Alberto Castellero 3, Jamal Bougdira 4, Franco Vinai 5, Marcello Baricco 3
1 LASEA, Department of Chemistry, University of Badji-Mokhtar, 23000 Annaba, Algeria
2 Department of Mechanical engineering, Faculty of Sciences and Technology, University of 08 mai 1945 Guelma, 24000 Guelma, Algeria
3 Dipartimento di Chimica Universita' di Torino Via P. Giuria 9, I-10125 Torino, Italy
4 Institut Jean Lamour, Département CP2S, UMR 7198 CNRS–Université de Nancy, Faculté des Sciences et. Techniques, Boulevard des aiguillettes, B.P. 70239 - 54506 Vandoeuvre-lès-Nancy, France
5 Instituto Nazionale di Ricerca Metrologica Strada delle Cacce 91 I-10135 Torino, Italy

ABSTRACT

The purpose of this work is the characterization of a master alloy of metal glass based on iron Fe48Cr15Mo14C15B6Y2. Two types of alloys studied B1 which has been prepared by the use of pure element and the other B2 which has been prepared by the use of raw materials. The thermal and structural properties of the samples are measured by a combination of high temperature differential scanning calorimeter (HTDSC), X-ray diffraction and scanning electron microscopy (SEM). Chemical compositions are checked by energy dispersive spectroscopy analysis.

KEYWORDS
Master Alloy, High Temperature Differential Scanning Calorimeter, Structural Characterization, X-Ray Diffraction, Scanning Electron Microscopy, Energy Dispersive Spectroscopy Analysis, Fe-Based Metallic Glasses

Cite this paper
Badis Bendjemil , Nassima Seghairi , Gabriel Lavorato , Alberto Castellero , Jamal Bougdira , Franco Vinai , Marcello Baricco (2014). Preparation and Characterization of Master Alloys Fe48Cr15Mo14C15B6Y2 Metallic Glasses. Chemical and Materials Engineering, 2 , 155 - 159. doi: 10.13189/cme.2014.020702.