FIELD: metallurgy.
SUBSTANCE: casting-rolling aggregate for manufacturing of profiled production contains located sequentially at the same axis continuous caster, flying shears, catching table with refrigerator and traversing gear of works, stove facility and rolling mill. Stove facility is outfitted by additional inter-furnace roller bed, which is connected with catching table of refrigerator by means of transversal transfer and feeding roller bed, axis of which coincide to axis of additional inter-furnace roller bed, and inside the furnace roller beds are connected to each other between facility for plane-parallel movement of heated blanks across-track direction, herewith before the inter-furnace roller beds there are located additional defining roller beds, length of which is not less than maximal length of inter-furnace roller bed.
EFFECT: invention provides receiving at the same aggregate of quality profiled product from common and alloyed steel grade, and also rolling of blanks from cold trading quarter.
1 dwg
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Authors
Dates
2009-05-27—Published
2007-11-06—Filed