METHOD FOR PRODUCING ROLLED COMPOSITE FERROALLOYS

metallurgy. SUBSTANCE: method involves forming enclosure; filling enclosure with powder filler with following compaction by deformation; compacting enclosure and filler under joint non-uniform deformation conditions. When powder filler particle hardness is less than enclosure metal hardness, deformation process is performed in enclosure, whose surface and working surface of rolls are made in the form of respectively alternating slots and ridges. When hardness of lumps and particles of powder filler is higher than hardness of enclosure metal, filler deformation process is conducted in enclosure, whose inner opposite surfaces are made in the form of respectively alternating slots and ridges, and its outer surfaces and working surface of rolls are made continuous. EFFECT: intensified solvation and improved uniform distribution of alloy in liquid metal. 5 cl, 10 dwg, 1 tbl, 1 ex