Title:
LINEAR OBJECT, BOLT, NUT AND WASHER EACH COMPRISING MAGNESIUM ALLOY
Document Type and Number:
WIPO Patent Application WO/2010/137494
Kind Code:
A1
Abstract:
Disclosed is a linear object comprising a magnesium alloy, which has excellent heat resistance and excellent plastic workability. Specifically disclosed is a linear object comprising a magnesium alloy, which contains 0.1 to 6% by mass of Y and additionally contains at least one element selected from the group consisting of 0.1 to 6% by mass of Al, 0.01 to 2% by mass of Zn, 0.01 to 2% by mass of Mn, 0.1 to 6% by mass of Sn, 0.01 to 2% by mass of Ca, 0.01 to 2% by mass of Si, 0.01 to 2% by mass of Zr and 0.01 to 2% by mass of Nd, with the remainder being Mg and unavoidable impurities. The linear object has a creep strain of 1.0% or less as measured in a creep test at a temperature of 150˚C and a stress of 75 MPa for 100 hours.
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Inventors:
KUWABARA TETSUYA (JP)
NISHIKAWA TAICHIROU (JP)
NAKAI YOSHIHIRO (JP)
TANJI TORU (JP)
KUSAKARI MISATO (JP)
NISHIKAWA TAICHIROU (JP)
NAKAI YOSHIHIRO (JP)
TANJI TORU (JP)
KUSAKARI MISATO (JP)
Application Number:
PCT/JP2010/058377
Publication Date:
December 02, 2010
Filing Date:
May 18, 2010
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
KUWABARA TETSUYA (JP)
NISHIKAWA TAICHIROU (JP)
NAKAI YOSHIHIRO (JP)
TANJI TORU (JP)
KUSAKARI MISATO (JP)
KUWABARA TETSUYA (JP)
NISHIKAWA TAICHIROU (JP)
NAKAI YOSHIHIRO (JP)
TANJI TORU (JP)
KUSAKARI MISATO (JP)
International Classes:
C22C23/06; C22C23/00; C22C23/02; C22C23/04; C22F1/00; C22F1/06
Foreign References:
JP2003129160A | 2003-05-08 | |||
JPS57210946A | 1982-12-24 | |||
JPH0827533A | 1996-01-30 | |||
JP2001269746A | 2001-10-02 | |||
JP2005180599A | 2005-07-07 | |||
JP2005048278A | 2005-02-24 | |||
JP2001503478A | 2001-03-13 |
Other References:
See also references of EP 2436792A4
Attorney, Agent or Firm:
YAMANO, HIROSHI (JP)
Hiroshi Yamano (JP)
Hiroshi Yamano (JP)
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