FIELD: aggregates for vertical continuous casting of hollow bimetallic blanks. SUBSTANCE: one of metals is fed in aggregate through central hole in leg and head of mushroom-shaped fitting-on and second one goes through ring-type pouring gate feeder formed by base of mushroom-shaped fitting-on leg fixed on base of split distribution block and hole in upper refractory plate of distribution block, on which crystallizer is mounted and fixed. Heterogeneous metals are fed to distribution block using bottom pouring gate systems, each of which is engaged with its smelt metal bath. All joints of aggregate are fixed on mounting plate, that is mounted on mechanism of swinging. EFFECT: improved design. 1 dwg
