High strength ductile 6000 series aluminum alloy extrusions
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United States of America Patent
Stats
-
Jul 25, 2023
Grant Date -
Aug 18, 2022
app pub date -
May 3, 2022
filing date -
Feb 8, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An alloy composition is provided. The alloy composition includes silicon (Si) at a concentration of greater than or equal to about 0.55 wt. % to less than or equal to about 0.75 wt. %, magnesium (Mg) at a concentration of greater than or equal to about 0.55 wt. % to less than or equal to about 0.75 wt. %, chromium (Cr) at a concentration of greater than or equal to about 0.15 wt. % to less than or equal to about 0.3 wt. %, and a balance of the alloy composition being aluminum (Al). The alloy composition has an intermetallic phase content of less than or equal to about 3 wt. %. Methods of preparing the alloy composition and of processing the alloy composition are also provided.
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International Classification(s)
- 2022 Application Filing Year
- C22F Class
- 180 Applications Filed
- 57 Patents Issued To-Date
- 31.67 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- C22F Class
- 0 % this patent is cited more than
- 2 Age
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