Aluminium alloy ingot material for die-casting and production method thereof

The invention discloses an aluminium alloy ingot material for die-casting, which comprises the components of Al, Ti, Mg and Mn, wherein Mg accounts for 0.90-1.20% of the mass percent of the aluminium alloy ingot material for die-casting, and Mn accounts for 1.10-1.50% of the mass percent of the alum...

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Bibliographic Details
Main Author LAN CHUNHAI
Format Patent
LanguageChinese
English
Published 17.10.2012
Subjects
ALLOYS
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
METALLURGY
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Summary:The invention discloses an aluminium alloy ingot material for die-casting, which comprises the components of Al, Ti, Mg and Mn, wherein Mg accounts for 0.90-1.20% of the mass percent of the aluminium alloy ingot material for die-casting, and Mn accounts for 1.10-1.50% of the mass percent of the aluminium alloy ingot material for die-casting. The invention also discloses a production method of the aluminium alloy ingot material for die-casting. The production method comprises the steps of: preheating a smelting furnace, and then adding a pure aluminium ingot into the smelting furnace; melting the pure aluminium ingot into molten aluminum, and maintaining the constant temperature; adding Mn agent into the molten aluminum, and stirring until the Mn agent is completely melted; adding a pure magnesium ingot, and stirring after the pure magnesium ingot is completely melted to obtain alloy liquid; adding a refining agent into the alloy liquid; maintaining the constant temperature; removing the residue and the damp o
Bibliography:Application Number: CN20121249194