Preparation method of aluminum-based composite material with controllable reinforcement phase distribution

The invention relates to a preparation method of an aluminum-based composite material with controllable reinforcement phase distribution, which belongs to the technical field of preparation of aluminum alloy composite materials, solves the technical problem that reinforcement phases in the aluminum-...

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Bibliographische Detailangaben
Hauptverfasser:	WANG MEIHUA, WANG TIANXIANG, SHUANG YUANHUA, HAN ZHUOYU, WU RUIRUI, DAI LUJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALLOYS CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS CHEMICAL SURFACE TREATMENT CHEMISTRY CLADDING OR PLATING BY SOLDERING OR WELDING COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING DIFFUSION TREATMENT OF METALLIC MATERIAL FERROUS OR NON-FERROUS ALLOYS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL MACHINE TOOLS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS METAL-WORKING NOT OTHERWISE PROVIDED FOR METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS PERFORMING OPERATIONS SOLDERING OR UNSOLDERING SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The invention relates to a preparation method of an aluminum-based composite material with controllable reinforcement phase distribution, which belongs to the technical field of preparation of aluminum alloy composite materials, solves the technical problem that reinforcement phases in the aluminum-based composite material are difficult to control, and adopts the technical scheme as follows: 1, an aluminum oxide film self-generated on the surface of an aluminum alloy is used as the reinforcement phases; 2, the layered structure is utilized to improve the distribution of the reinforcement phase, and different layer numbers are used to control the layered distribution of the reinforcement phase; 3, the integrity of an aluminum oxide film in the layered structure material is damaged through hot pressing welding and corrugated rolling, different compression amounts or rolling speeds and states are used, the oxidation film between layers is broken, and fresh molten metal leaks to promote combination of layered met