High-strength aviation H18CrMoA automatic welding wire machining method

The invention aims to provide a high-strength aviation H18CrMoA automatic welding wire machining method. The method is characterized in that the machining method comprises the steps of alloy smelting, forging, steel rolling, wire rod hot rolling, surface treatment, primary cold-drawing, annealing tr...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GUO CHENG, KONG FANYA, CHEN YAWEN, DU XIANGYUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING COMBINED OPERATIONS CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING UNIVERSAL MACHINE TOOLS WELDING WORKING BY LASER BEAM
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