Title:
マグネシウム金属基複合材料のためのプリフォームの製造方法、および、金属基複合材料の製造方法、および、複合材料
Document Type and Number:
Japanese Patent JP4568410
Kind Code:
B2
Abstract:
A process for preparing a preform for use in a metal matrix composite, particularly for a magnesium metal composite, and a metal matrix composite, typically made by squeeze casting, using the preform. In the preform the reinforcing material typically is silicon carbide, boron nitride, carbon or graphite. The binder used in the preform is magnesium fluoride, which avoids the known problems which result from the high reactivity of magnesium metal with other binders, such as silica and alumina, which results in the formation of magnesium oxide in the reinforced composite. The presence of magnesium oxide crystals in the metal matrix adversely affects the properties of the composite.
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Inventors:
Jason Shin Hinlo
Ali Katsuzza Zeil Kay. Clear Cos
Raul Santos
Ali Katsuzza Zeil Kay. Clear Cos
Raul Santos
Application Number:
JP2000210791A
Publication Date:
October 27, 2010
Filing Date:
July 12, 2000
Export Citation:
Assignee:
Her Majesty In Light Of Canada As Represented By The Ministar Of Natural Resources
International Classes:
B22D19/00; C22C1/10; B22D19/14; C04B30/00; C04B41/88; C22C23/00; C22C49/04
Domestic Patent References:
| JP2097628A | ||||
| JP1279721A | ||||
| JP3031434A | ||||
| JP2004935A | ||||
| JP63247323A | ||||
| JP6247780A |
Foreign References:
| US4657876 |
Attorney, Agent or Firm:
Shoyo domestic and overseas patent office
Sanshin Iwao
Sanshin Iwao