Method for manufacturing rail and corresponding rail

A method for manufacturing a rail, comprises casting a steel to obtain a semi-product, wherein the steel has the composition of 0.20%

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Bibliographische Detailangaben
Hauptverfasser:	POHU BENJAMIN, ARTIMEZ ENCINA JOSE MANUEL, ARANCON ALVAREZ JOSE, ALVAREZ DIEZ DAVID, GARCIA CABALLERO FRANCISCA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALLOYS CHEMISTRY CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FERROUS OR NON-FERROUS ALLOYS FIXED CONSTRUCTIONS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS MACHINES FOR MAKING RAILWAYS OF ALL KINDS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS PERFORMING OPERATIONS PERMANENT WAY PERMANENT-WAY TOOLS PUNCHING METAL ROLLING OF METAL TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	A method for manufacturing a rail, comprises casting a steel to obtain a semi-product, wherein the steel has the composition of 0.20%