METHOD FOR RAPID HEATING OF STEEL PLATE PROFILES OR STEEL TUBES

The invention relates to a method and to a device for rapid heating of steel plate profiles or steel tubes for the purpose of heating together with subsequent quench hardening, wherein there are heating devices (1, 20, 21) and the heating devices (1, 20, 21) each effect an area-limited heating of th...

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Bibliographische Detailangaben
Hauptverfasser:	ROUET, Christian, SOMMER, Andreas, HASLMAYR, Michael
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMISTRY GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS
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Beschreibung
Zusammenfassung:	The invention relates to a method and to a device for rapid heating of steel plate profiles or steel tubes for the purpose of heating together with subsequent quench hardening, wherein there are heating devices (1, 20, 21) and the heating devices (1, 20, 21) each effect an area-limited heating of the steel plate profile or of the steel tube, having effect on the steel plate profile or the steel tube, wherein the steel plate profile or the steel tube oscillates crosswise to the effect direction or the heating device in relation to the steel plate profile or to the steel tube.