Sintered molybdenum part

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United States of America Patent

PATENT NO 11925984
APP PUB NO 20200306832A1
SERIAL NO

16649489

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Abstract

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A powder-metallurgical sintered molybdenum part which is present as a solid body has the following composition: a molybdenum content of ≥99.93% by weight, a boron content “B” of ≥3 ppmw and a carbon content “C” of ≥3 ppmw, with a total content “BaC” of carbon and boron being in a range of 15 ppmw≤“BaC”≤50 ppmw, an oxygen content “O” in a range of 3 ppmw≤“O”≤20 ppmw, a maximum tungsten content of ≤330 ppmw and a maximum proportion of other impurities of ≤300 ppmw. A powder-metallurgical process for producing such a sintered molybdenum part is also provided.

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Patent Owner(s)

  • PLANSEE SE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eidenberger-Schober, Michael Reutte, AT 3 0
Huber, Karl Reutte, AT 23 158
O'Sullivan, Michael Reutte, AT 57 1173
Storf, Robert Reutte, AT 7 61

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