Method for processing molten steel for cast steel and steel material with excellent workability

1. A method for processing molten steel for making fine the solidification structure of a cast steel, characterized by adding a prescribed amount of Mg in the molten steel having the concentrations of Ti and N satisfying the solubility product constant where TiN crystallizes at a temperature not low...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KUSUNOKI, SHINTARO, KOYAMA, YUJI, SUGANO, HIROSHI, OKA, MASAHARU, MIYAMOTO, KENICHIRO, MOROHOSHI, TAKASHI, ABE, MASAYUKI, KINARI, YASUHIRO, ZEZE, MASAFUMI, MIURA, RYUSUKE
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ALLOYS CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 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 PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	1. A method for processing molten steel for making fine the solidification structure of a cast steel, characterized by adding a prescribed amount of Mg in the molten steel having the concentrations of Ti and N satisfying the solubility product constant where TiN crystallizes at a temperature not lower than the liqudus temperature of said molten steel.