Fundamental Studies on Electron Beam Welding of Heat resistant Superalloys for Nuclear Plants (Report IV) : Effect of High Temperature He on the Properties of Weld Joints(Materials, Metallurgy, Weldability)
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概要
- 論文の詳細を見る
In this paper, corrosion behavior and change of structure of base metal, its electron beam and TIG weld zone of superalloys for nuclear plants in the environment of high temperature helium were made clear and compared with each other. As results, it has been clarified that the corrosion resistance of Hastelloy X is superior to the other superalloys and the corrosion resistance of electron beam weld zone is superior to TIG weld zone and nearly comparable to base metal.
- 大阪大学の論文
著者
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ARATA Yoshiaki
Osaka University
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Terai Kiyoshi
Kawasaki Heavy Industries Ltd.
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Nagai Hiroyoshi
Kawasaki Heavy Industries Ltd.
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Shimizu Shigeki
Kawasaki Heavy Industries Ltd.
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TERAI Kiyohide
Kawasaki Heavy Industries, Ltd.
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AOTA Toshiichi
Kawasaki Heavy Industries, Ltd.
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MURAKAMI Takashi
Kawasaki Heavy Industries, Ltd.
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Aota Toshiichi
Kawasaki Heavy Industries Ltd.
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Murakami Takashi
Kawasaki Heavy Industries Ltd.
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TERAI Kiyoshi
Kawasaki Heavy Industries, Ltd.
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