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Title:
鋳造用アルミニウム-銅合金
Document Type and Number:
Japanese Patent JP2013519789
Kind Code:
A
Abstract:
An aluminium-copper alloy comprising substantially insoluble particles which occupy the interdendritic regions of the alloy, provided with free titanium in quantity sufficient to result in a refinement of the grain structure in the cast alloy.

Inventors:
Ford, John
Scott, William
Application Number:
JP2012552470A
Publication Date:
May 30, 2013
Filing Date:
February 10, 2011
Export Citation:
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Assignee:
Aeromet International PLC
International Classes:
C22C21/12; B22D21/04; B22D27/20; C22C1/00; C22C1/02; C22C21/00; C22C32/00
Domestic Patent References:
JPH04120237A1992-04-21
JPH09296245A1997-11-18
JPH11323473A1999-11-26
Other References:
JPN5013004230; KENNEDY A R: 'HOMOGENEOUS METAL MATRIX COMPOSITES PRODUCED BY A MODIFIED STIR-CASTING TECHNIQUE' PROCEEDINGS OF A SYMPOSIUM ON SYNTHESIS/PROCESSING OF LIGHTWEIGHT METALLIC MATERIALS , 19950213, P261-274
JPN5013004231; HECHT U: 'ON THE TRANSITION FROM PUSHING TO ENGULFMENT DURING DIRECTIONAL SOLIDIFICATION 以下備考' METALLURGICAL AND MATERIALS TRANSACTIONS A:PHYSICAL METALLURGY & MATERIALS SCIENCE V28A, 19970301, P867-874
Attorney, Agent or Firm:
Ikeda adult
Kazuhiro Yamaguchi
Masakazu Noda