Abstract
Al-Fe-Cr alloy was rapidly solidified by means of melt spinning technique. Alloy structure has been studied by SEM, TEM and X-Ray diffraction. The ribbons were annealing at 500 ��C during 48 hours, in order to study the influence of thermal treatment onto the Al-Fe-Cr microstructure. The melt-spun Al- Fe-Cr microstructure underwent a considerable refinement as compared with same composition alloy produced by conventional methods of melting and casting. In melt�]spun ribbons the grain size decreases as the cooling increases. An ordered B2 type structure was obtained in all ternary rapidly solidified and annealed alloys at all cooling rates schedules.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
