IMPROVED 6XXX ALUMINUM ALLOYS, AND METHODS FOR PRODUCING THE SAME

IMPROVED 6XXX ALUMINUM ALLOYS, AND METHODS FOR PRODUCING THE SAME

New 6xxx aluminum alloys are disclosed. The new 6xxx aluminum alloys consists of 1.05 - 1.50 wt. Mg, 0.60 - 0.95 wt. % Si, where the (wt. % Mg) / (wt. % Si) is from 1.30 to 1.90, 0.275 - 0.50 wt. % Cu, and from 0.05 to 1.0 wt. % of at least one secondary element, wherein the secondary element is sel...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Doyle, Timothy P, Tan, Christopher J, Rovito, Anton J, Sullivan, Shawn P, Ciccola, Gabriele F, Lin, Jen C
Format: Patent
Sprache:eng ; hun
Schlagworte:
ALLOYS
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
METALLURGY
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:New 6xxx aluminum alloys are disclosed. The new 6xxx aluminum alloys consists of 1.05 - 1.50 wt. Mg, 0.60 - 0.95 wt. % Si, where the (wt. % Mg) / (wt. % Si) is from 1.30 to 1.90, 0.275 - 0.50 wt. % Cu, and from 0.05 to 1.0 wt. % of at least one secondary element, wherein the secondary element is selected from the group consisting of V, Fe, Cr, Mn, Zr, Ti, and combinations thereof, and the balance being Al.