Shot blocks for use in die casting

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United States of America Patent

PATENT NO 6591894
APP PUB NO 20030051854A1
SERIAL NO

09882904

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A shot block for use in a die casting machine for die casting molten and semi-molten metal parts is formed from a metal or metal alloy having a thermal conductivity of at least about 25 Btu/ft.hr..degree. F., a Rockwell C hardness of at least about 25 and a 0.2% Yield Strength of at least about 90 ksi.

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Patent Owner(s)

Patent OwnerAddress
BRUSH WELLMAN INC17876 ST CLAIR AVENUE CLEVELAND OH 44110

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Guha, Amitava Richmond Heights, OH 19 634
Nielsen, Jr William D Avon Lake, OH 5 38

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