FIELD: metallurgy, namely method for continuous steel casting to water-cooled mold.
SUBSTANCE: method comprises steps of supplying melt metal to mold through immersed casting nozzle with eccentrically arranged vertical outlet openings. Melt metal is supplied in the form of flat vertical jets directed along path determined according to formula y = 8 x Xn where n = 0.48 - 0.52 to side of wide faces by inclination angle 2 - 10°.
EFFECT: improved quality of ingots due to effective agitation of melt in plane of mold.
2 cl
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Authors
Dates
2008-01-27—Published
2005-12-28—Filed