APPARATUS FOR CONTINUOUS OR INTERMITTENT EXPANSION OF HOT-ROLLED STRIP Russian patent published in 2001 - IPC

Abstract RU 2174054 C2

FIELD: manufacture of hot-rolled strips. SUBSTANCE: apparatus has continuous casting device, leveling furnace, shears arranged before and behind leveling furnace, scale remover, rolling mill, heating and cooling device, strip winder or winding machine. Apparatus is equipped with continuous rolling line formed of, for example, five quarto stands defining first group of rolling stands, and separate heating devices arranged between succession of stands of first group of quarto stands. Strip winder or winding machine is of double winder or double winding machine type. Apparatus is designed for continuous or intermittent expansion of hot-rolled strip with austenite or ferrite structure from thin ingots manufactured by continuous casting method. EFFECT: increased efficiency and improved quality of strips. 5 cl, 1 dwg

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RU 2 174 054 C2

Authors

Rozental' Diter

Bal'D Vil'Frid

Dates

2001-09-27Published

1996-11-01Filed