Reuse method of alloy return scraps for turbine blades of aero-engine

The invention discloses a reuse method of alloy return scraps for turbine blades of an aero-engine. The method comprises the following steps: S1, performing pretreatment: carrying out preliminary inspection on K465 return scraps, dividing the K465 return scraps into a scrapped blade type and other t...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHEN JIDONG, MA HONGLI, GUO ZHIFEI, HU KUN, LONG YUEWEN, SHE YULIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALLOYS CASTING CHEMISTRY FERROUS OR NON-FERROUS ALLOYS FOUNDRY MOULDING METALLURGY PERFORMING OPERATIONS POWDER METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS
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