DEVICE FOR ingot casting round section from aluminum and aluminum alloys

摘要

Apparatus for casting ingots of circular section made of aluminum and aluminum alloys, comprising a crystallizer primary cooling zone, a zone of secondary direct cooling of the ingot water which enters from the holes at the bottom of the mold and the movable tray, with the water in the crystallizer is fed through the nozzles sequentially arranged and set at an angle of 30 ° to a generatrix of the cylindrical surface, the nozzle holes sectional height to width ratio to be 3.5: 1.0. 3 yl.