POWDERED ALUMINUM MATERIAL

The invention relates to the field of metallurgy, and specifically to aluminum-based alloys used to produce powders used to manufacture parts using additive technologies including selective laser synthesis. A powdered aluminum material containing magnesium, chromium and zirconium is proposed that ad...

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Bibliographische Detailangaben
Hauptverfasser:	POLYAKOV, Sergej Vital'evich, VAKHROMOV, Roman Olegovich, KRASIL'NIKOVA, Yuliya Olegovna, DAUBARAJTE, Dar'ya Konstantinovna, KOROLEV, Vladimir Aleksandrovich, KROKHIN, Aleksandr Yur'evich, MANN, Viktor Khrist'yanovich, RYABOV, Dmitrij Konstantinovich
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING ALLOYS CASTING CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS ANDNON-FERROUS ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METALLURGY PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	The invention relates to the field of metallurgy, and specifically to aluminum-based alloys used to produce powders used to manufacture parts using additive technologies including selective laser synthesis. A powdered aluminum material containing magnesium, chromium and zirconium is proposed that additionally contains boron and at least one element from the group of manganese, iron and nickel, in a specified ratio of components. The technical result is to increase the strength properties of the aluminum alloy for the manufacture of parts using powder and additive technologies while maintaining high elongation, high heat stability and the absence of hot crack-type defects.