Title:
ALUMINUM ALLOY AND PROCESS FOR PRODUCING ALUMINUM ALLOY EXTRUSIONS
Document Type and Number:
WIPO Patent Application WO/2013/005599
Kind Code:
A1
Abstract:
This aluminum alloy has a composition which contains 0.03 to 0.6 mass% of Si, 0.1 to 0.7 mass% of Fe, 0.05 to 0.20 mass% of Cu, 1.0 to 1.5 mass% of Mn, 0.01 to 0.1 mass% of Mg, 0 to 0.1 mass% of Zn and 0 to 0.1 mass% of Ti with the balance being Al and unavoidable impurities.
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Inventors:
OHASHI YOSHIMASA (JP)
HISAYUKI KOJI (JP)
KATO YOSHIKAZU (JP)
SAKAYORI KAZUNORI (JP)
KIMURA RYOUTA (JP)
AOYA SHIGERU (JP)
HISAYUKI KOJI (JP)
KATO YOSHIKAZU (JP)
SAKAYORI KAZUNORI (JP)
KIMURA RYOUTA (JP)
AOYA SHIGERU (JP)
Application Number:
PCT/JP2012/066158
Publication Date:
January 10, 2013
Filing Date:
June 25, 2012
Export Citation:
Assignee:
SHOWA DENKO KK (JP)
OHASHI YOSHIMASA (JP)
HISAYUKI KOJI (JP)
KATO YOSHIKAZU (JP)
SAKAYORI KAZUNORI (JP)
KIMURA RYOUTA (JP)
AOYA SHIGERU (JP)
OHASHI YOSHIMASA (JP)
HISAYUKI KOJI (JP)
KATO YOSHIKAZU (JP)
SAKAYORI KAZUNORI (JP)
KIMURA RYOUTA (JP)
AOYA SHIGERU (JP)
International Classes:
C22C21/00; B21C1/00; C22F1/04; G03G5/10; C22F1/00
Foreign References:
JP2010156769A | 2010-07-15 | |||
JP2009181112A | 2009-08-13 | |||
JP2009145451A | 2009-07-02 | |||
JP2010139702A | 2010-06-24 | |||
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JPH0876386A | 1996-03-22 | |||
JPH01176047A | 1989-07-12 | |||
JPH01285953A | 1989-11-16 | |||
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JPH06212331A | 1994-08-02 | |||
JPH03134128A | 1991-06-07 | |||
JP2011089196A | 2011-05-06 |
Attorney, Agent or Firm:
SHIMIZU Yoshihito et al. (JP)
Yoshihito Shimizu (JP)
Yoshihito Shimizu (JP)
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Claims: