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Ceramic-metal bonded object and process for producing same
This ceramic-metal bonded object comprises a ceramic member constituted of an oxide-based ceramic, a metallic member having an end part which contains Ni and mainly includes Fe, an adhesive layer formed on the ceramic member, and a brazing material. The brazing material bonds the adhesive layer to the end part of the metallic member. The adhesive layer contains an active metal capable of reacting with the oxide-based ceramic and has a thickness of 1.5 [mu]m or less. In the brazing material, an intermetallic compound of the active metal with the Ni is present between the adhesive layer and the end part.
Ceramic-metal bonded object and process for producing same
This ceramic-metal bonded object comprises a ceramic member constituted of an oxide-based ceramic, a metallic member having an end part which contains Ni and mainly includes Fe, an adhesive layer formed on the ceramic member, and a brazing material. The brazing material bonds the adhesive layer to the end part of the metallic member. The adhesive layer contains an active metal capable of reacting with the oxide-based ceramic and has a thickness of 1.5 [mu]m or less. In the brazing material, an intermetallic compound of the active metal with the Ni is present between the adhesive layer and the end part.
Ceramic-metal bonded object and process for producing same
SHINDO TAKASHI (author) / SATO MASAHIRO (author) / YOSHIDA HIROYUKI (author) / KINOSHITA NAOKI (author) / HIRAYAMA KENTAROU (author) / SEKI NAOKI (author)
2015-11-18
Patent
Electronic Resource
English
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