FIELD: metallurgy.
SUBSTANCE: metal melt weighing up to 2000 kg is crystallised when its volume subcooled in nonstationary conditions influence the field of centrifugal forces. Rotating metal melt in the form of a thin-walled cylinder is cooled by being supplied with its cavity hot coolant gas at up to 100°C/c and gravitation coefficient ranging from 200 to 10,000 depending on the desired grain size in the solidified metal.
EFFECT: due to the heat transfer rate is provided a metal article with a desired uniform structure and defined properties.
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