Stahl, Vollrad und Radreifen für Schienenfahrzeuge und Verfahren zur Herstellung derartiger Bauelemente

The invention relates to a steel material for producing parts, which are stressed while rolling, for rail vehicles. This steel material meets the high demands placed thereon when in use even when subjected to high thermal stress. This steel contains (in wt. %): C: 0.33 - 0.49 %, Si: 0.85 - 1.00 %, M...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HEERMANT, CORNELIA, POSCHMANN, INGO
Format:	Patent
Sprache:	ger
Schlagworte:	ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS 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 TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	The invention relates to a steel material for producing parts, which are stressed while rolling, for rail vehicles. This steel material meets the high demands placed thereon when in use even when subjected to high thermal stress. This steel contains (in wt. %): C: 0.33 - 0.49 %, Si: 0.85 - 1.00 %, Mn: 0.25 - 0.40 %, Cr: 0.85 - 1.00 %, Mo: 0.10 - 0.20 %, Cu: