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Patent Searching and Data


Title:
Al-Si-Mg SYSTEM ALUMINUM ALLOY FOR CASTING, WHICH HAS EXCELLENT SPECIFIC STIFFNESS, STRENGTH AND DUCTILITY, AND CAST MEMBER FORMED FROM SAME
Document Type and Number:
WIPO Patent Application WO/2015/152133
Kind Code:
A1
Abstract:
An Al-Si-Mg system aluminum alloy for casting, which is formed of, on a mass basis, 12.0-14.0% of Si, 1.5-4.0% of Mg and 0.10% or less of Mn, with the balance made up of Al and unavoidable impurities, and which has excellent specific stiffness, strength and ductility; and a cast member which is formed from this Al-Si-Mg system aluminum alloy for casting.

Inventors:
OKUBO YOSHIYUKI (JP)
YOSHIDA MASARU (JP)
Application Number:
PCT/JP2015/059869
Publication Date:
October 08, 2015
Filing Date:
March 30, 2015
Export Citation:
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Assignee:
HITACHI METALS LTD (JP)
International Classes:
C22C21/02; B22D21/04
Foreign References:
JPH01319646A1989-12-25
JPH02232331A1990-09-14
JP2005002412A2005-01-06
JPH0261025A1990-03-01
JP2008525629A2008-07-17
JP2001181809A2001-07-03
Other References:
See also references of EP 3128021A4
Attorney, Agent or Firm:
TAKAISHI Kitsuma (JP)
Kitsuma Takaishi (JP)
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