Corrosion-resistant stainless steel powder and compacts made therefrom

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United States of America Patent

PATENT NO 4331478
SERIAL NO

06161551

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Abstract

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The corrosion resistance of atomized tin-and-carbon containing stainless steel powders and compacts thereof is enhanced by incorporating a modifier metal into the melt prior to atomization. Effective modifier metals disclosed are niobium, titanium, tantalum, molybdenum, and the like.

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Patent Owner(s)

  • CLEVELAND, OHIO 44113 A CORP. OF DE.;SCM METAL PRODUCTS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Klar, Erhard Beachwood, OH 20 208
Ro, David H Cleveland Heights, OH 4 36
Whitman, Charles I Bay Village, OH 6 73

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