Production lines and methods for hot rolling steel strip

The present disclosure relates to production lines and methods for hot rolling steel strips. Example production lines may include a hot rolling line that comprises a plurality of rolling stands through which a steel strip passes in a conveying direction. The production line may also include a coolin...

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Bibliographische Detailangaben
Hauptverfasser:	Fischer, Heribert, Schmitt, Caspar, Zaum, Andreas
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CHEMISTRY DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS HEATING KILNS LIGHTING MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS MECHANICAL ENGINEERING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS OVENS PERFORMING OPERATIONS PUNCHING METAL RETORTS ROLLING OF METAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The present disclosure relates to production lines and methods for hot rolling steel strips. Example production lines may include a hot rolling line that comprises a plurality of rolling stands through which a steel strip passes in a conveying direction. The production line may also include a cooling section for intensively cooling the steel strip as the steel strip exits a final rolling stand of the rolling line. The steel strips may be deformed so as to have a thickness of more than 15 mm and to comply with the most stringent requirements with respect to, for example, toughness. Further, at least a portion of the cooling section may overlap with a portion of the hot rolling line.