| abstract |
A DEVICE FOR REFINING ALUMINUM ALLOYS, containing a container for metal, a metal conductor in the form of a hollow cylinder made of heat-resistant porous material and an inductor running magnetic field, characterized in that, in order to increase the degree of purification from non-metallic inclusions, the pores of the material of the conductor are filled with chloride fluoride alloyed with nonmetallic inclusions. -820ะก, and on the inner walls of the metal conduit there are hollows with a step equal to the dentate pitch of the inductor. ABOUT) |