METHOD FOR MAKING INGOTS

摘要

A round shaped mould(21) is established on the supporter(23). A vertical pouring passageway(33) is connected with a melt-passage (28) of the supporter(23). A melted metal is supplied from the mould bottom to the mould(21) through a pouring passageway(33) and a melt- passage (28). A mould(21), a supporter(23) and a pouring passageway (33) is turned round a perpendicular central axis(l) of the mould(21) . A melted-metal vessel (41) is put on the mould(21) and is fixed at the revolution of a mould (21).