Machinability improving composition

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United States of America Patent

PATENT NO 8795407
APP PUB NO 20110262294A1
SERIAL NO

13132967

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Abstract

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An iron-based powder composition is provided comprising, in addition to an iron-based powder, a minor amount of a machinability improving additive comprising at least one silicate from the group of phyllosilicates. The technology further concerns the use of the machinability improving additive and a method for producing an iron-based sintered part having improved machinability.

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Patent Owner(s)

  • HOGANAS AB

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Andersson, Olof Helsingborg, SE 4 8
Hu, Bo Greensburg, US 250 1752

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