Wrought and cast aluminum alloy with improved resistance to mechanical property degradation
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United States of America Patent
Stats
-
May 24, 2016
Grant Date -
Mar 1, 2012
app pub date -
Aug 25, 2011
filing date -
Aug 25, 2010
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Aluminum-based alloys for casting or wrought processing having improved combinations of properties, including improved high temperature strength, are provided. The alloys generally comprise copper, magnesium, silver, and titanium, along with scandium and/or cobalt. Zirconium, zinc, and/or vanadium may also optionally be present in the alloy. When cobalt is present in the alloy, nickel may also optionally be present. Cast and wrought products, as well as methods of making the same using the alloys, are also disclosed.
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International Classification(s)
- 2011 Application Filing Year
- F16C Class
- 847 Applications Filed
- 628 Patents Issued To-Date
- 74.15 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- F16C Class
- 0 % this patent is cited more than
- 9 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 24, 2027 |
