Compositions and methods for improved dimensional control in ferrous powder metallurgy applications

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United States of America Patent

PATENT NO 9297055
APP PUB NO 20110283832A1
SERIAL NO

13109335

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Abstract

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Iron-based powder metallurgical compositions including both iron-copper prealloy and copper powder are described. These compositions, when compacted and sintered, result in compacts having good dimensional consistency.

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Patent Owner(s)

Patent OwnerAddress
HOEGANAES CORPORATION1001 TAYLORS LANE CINNAMINSON NJ 08077

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lindsley, Bruce Cinnaminson, US 5 9

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