Nickel-Carbon And Nickel-Cobalt-Carbon Brazes And Brazing Processes For Joining Ceramics And Metals And Semiconductor Processing And Industrial Equipment Using Same
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United States of America Patent
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Issued Date -
Aug 22, 2024
app pub date -
Apr 19, 2024
filing date -
Jun 13, 2018
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Abstract
A joining method includes placing a brazing element between an interface area of a first ceramic piece and an interface area of a second ceramic piece to create a joining pre-assembly and placing the components of said joining pre-assembly into a process chamber. Oxygen is removed from said process chamber and at least said brazing element of said joining pre-assembly is heated, thereby hermetically joining said first ceramic piece to said second ceramic piece. Said brazing element consists of Cobalt and Carbon.
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