Aluminum alloy melting method and aluminum alloy manufacturing thereby

The invention provides an aluminum alloy melting method. The aluminum alloy melting method is characterized by including step that aluminum alloy is processed through a refiner, and the refiner is an amorphous alloy made of components comprising, by weight, 40-60 parts of Zr, 25-45 parts of Cu, 1-15...

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Bibliographische Detailangaben
Hauptverfasser:	WANG LISHENG, ZHU ZHIHUA, LIU CHUNHAI, ZHU SHENGLI, WANG YONGNING, ZHAO NAIQIN, LI CHANGHAI, A LATENG, SU YUNGAO, ZHANG ZHENDONG, HE CHUNNIAN
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	The invention provides an aluminum alloy melting method. The aluminum alloy melting method is characterized by including step that aluminum alloy is processed through a refiner, and the refiner is an amorphous alloy made of components comprising, by weight, 40-60 parts of Zr, 25-45 parts of Cu, 1-15 parts of Al, 1-10 parts of Pd and 1-10 parts of Nb. Crystal grains can be well refined through the refiner, mechanical property of the alloy is improved to a certain degree, strength and plasticity of the alloy are improved, and the A356 alloy is quite applicable to manufacturing of automobile wheels after being refined.