FLAT INGOTS CONTINUOUS CASTING METHOD Russian patent published in 1996 - IPC

Abstract SU 1837458 A1

FIELD: metallurgy, flat ingots continuous casting wit reduction in solid-liquid state. SUBSTANCE: method of flat ingots continuous casting provides for feeding of metal into clearance between driving drum, rims and belt, that embraces rims along center of ingot; formation of ingot in radial direction between drum, belt and side rims; guiding belt by rollers and rims; deformation of ingot reduction in solid-liquid state and its extending with variable speed. In process of continuous casting belt shift in respect to ingot along axes of rollers is measured and at the beginning of belt shifting they move stream of fed metal along ingot width in direction of belt shift by value of 0.1-0.3 of ingot width. EFFECT: method allows to increase belt strength, productivity and casting process stability. 2 dwg

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SU 1 837 458 A1

Authors

Lebedev V.I.

Dates

1996-05-10Published

1991-03-28Filed