FIELD: process engineering.
SUBSTANCE: proposed device comprises flow-through casting mould with cooled walls and inner chamber is divided for making multilayer ingot into feed chambers with cooled separation to displace in moulding direction. Metal feed hardware keeps metal surface in casting mould feed chambers' at different levels. Casting mould secondary cooling equipment is arranged nearby mould outlet and comprises assemblies at every side and end walls for secondary cooling at points different in height other than side surfaces.
EFFECT: stable interfaces.
20 cl, 8 dwg
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