Diffusion article

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United States of America Patent

PATENT NO 11338357
APP PUB NO 20210053111A1
SERIAL NO

16544020

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Abstract

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A diffusion component for impregnating molten steel with a gas includes a barrier having a first side and a second side, a through-hole formed within the barrier, the through-hole connecting the first side to the second side, and a porous element arranged within the through-hole such that the flow of molten steel passes over the porous element. At least one flow disrupter is arranged relative to the porous element and configured to promote non-laminar flow of molten steel passing through the through-hole.

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Patent Owner(s)

Patent OwnerAddress
HARBISONWALKER INTERNATIONAL INC1305 CHERRINGTON PARKWAY SUITE 100 MOON TOWNSHIP PA 15108

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Smith, Mark Rocky River, US 353 5522

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