14Cr17Ni2 steel forged bar and annealing method thereof

The invention belongs to the technical field of heat treatment of metal materials, and discloses a 14Cr17Ni2 steel forged bar and an annealing method thereof. The annealing method comprises the steps that an annealing furnace is heated to the material waiting temperature; the bar is forged and then...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WU HAIBIN, YU DUOXIAN, WEN QIANFENG, SHI YU, WEN ZELONG, LIU TAO, TIAN MENGSHUANG
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 TREATMENT OF ALLOYS OR NON-FERROUS METALS
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