Production process of large-specification S31254 super austenitic stainless steel bar

The invention relates to the technical field of metal forging, in particular to a production process of a large-size S31254 super austenitic stainless steel bar, which comprises the following steps: casting S31254 super austenitic stainless steel by adopting an electric furnace + AOD + LF smelting p...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LUAN JIZHE, SHI YONGXIN, LI QING, WANG KAI, ZHANG XINJIE, ZHONG QINGYUAN, WANG SHOUMING
Format:	Patent
Sprache:	chi ; eng
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 PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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