Summary: | <p>This paper presents a discussion of the processing and characterization of alloy Co<sub>87</sub>Nb<sub>46</sub>B<sub>15 </sub>produced by rapid solidification, in which characterization techniques such as X-Ray Diffraction (XRD), scanning electron microscopy and Spectroscopy Dispersion Energy (SEM / EDS) and magnetic properties were used, with the study of hysteresis curve. Several researches were done about nanocrystalline materials, especially cobalt-base alloys, because of their thermodynamic stability, characterization and processing. Amorphous alloys have a structure of ultrafine, homogeneous grains with small crystal clusters in amorphous phase.</p><p> </p><p>DOI: <a href="http://dx.doi.org/10.17807/orbital.v9i1.889">http://dx.doi.org/10.17807/orbital.v9i1.889</a></p>
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