Aluminum powder metal alloying method

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United States of America Patent

PATENT NO 9533351
APP PUB NO 20130183189A1
SERIAL NO

13821161

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Abstract

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A zirconium-doped aluminum powder metal and a method of making this powder metal are disclosed. The method of making includes forming an aluminum—zirconium melt in which a zirconium content of the aluminum—zirconium melt is less than 2.0 percent by weight. The aluminum—zirconium melt then powderized to form a zirconium-doped aluminum powder metal. The powderization may occur by, for example, air atomization.

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Patent Owner(s)

Patent OwnerAddress
GKN SINTER METALS LLC2200 NORTH OPDYKE ROAD AUBURN HILLS MI 48326

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bishop, Donald Paul Stillwater Lake, CA 11 17
Cooke, Randy William Halifax, CA 3 10
Donaldson, Ian W Jefferson, US 20 67
Hexemer,, Jr Richard L Granite Falls, US 10 14

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