FIELD: process engineering.
SUBSTANCE: invention relates to continuous casting of thick steel slabs with casting thickness of over 360 mm and casting width exceeding 1000 mm. Cast steel billet with fluid core features radius RK of casting mould curvature at outlet of curvilinear casting mould. Said billet deflects in guide plate 3 in horizontal direction of transfer to inlet of separator 4. Steel billet if fed into arched guide 9 of guide plate 3 to radius of curvature RSt of 9.0-15.0 m. Said steel billet is straightened fro radius RSt to straight steel billet given the availability of fluid or partially fluid core in straightening zone 10.
EFFECT: higher quality, reduced fracture formation.
21 cl, 4 dwg
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