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Title:
MAGNESIUM ALLOY FOR DIECASTING
Document Type and Number:
WIPO Patent Application WO/2003/091465
Kind Code:
A1
Abstract:
A magnesium alloy for a diecasting, which comprises, in wt %, 0.5 to 4 % of zinc, 4 to 10 % of aluminum, 1 to 3 % of calcium, 3 % or less of a rare earth element and the balanced amount of magnesium and inevitable impurities. The magnesium alloy for a diecasting is advantageous in that it combines excellent casting property (flowability of a melt), less susceptibility to hot cracking and excellent resistance to high temperature creeping.

Inventors:
ISHIDA TAKETOSHI (JP)
KAMADO SHIGEHARU (JP)
TAKEDA SUGURU (JP)
Application Number:
PCT/JP2002/004017
Publication Date:
November 06, 2003
Filing Date:
April 23, 2002
Export Citation:
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Assignee:
AHRESTY CORP (JP)
ISHIDA TAKETOSHI (JP)
KAMADO SHIGEHARU (JP)
TAKEDA SUGURU (JP)
International Classes:
C22C23/02; (IPC1-7): C22C23/02
Foreign References:
JP2002129272A2002-05-09
JPH06200348A1994-07-19
US5811058A1998-09-22
US5681403A1997-10-28
JPH08269609A1996-10-15
JPH0718364A1995-01-20
US5073207A1991-12-17
Attorney, Agent or Firm:
Hosoi, Sadayuki (14-7 Hakusan 5-chom, Bunkyo-ku Tokyo, JP)
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