Method for controlling the oxygen content of tantalum material
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United States of America Patent
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Oct 23, 1990
Grant Date -
N/A
app pub date -
Sep 26, 1989
filing date -
Sep 26, 1989
priority date (Note) -
Expired
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Abstract
A process for controlling the oxygen content in tantalum material comprising heating the material under a hydrogen-containing atmosphere in the presence of a tantalum getter metal having an initial oxygen content lower than the tantalum material.
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