Long-term creep properties of Ni-based 21Cr-18Fe-9Mo superalloys

Long-term creep properties of Ni-based 21Cr-18Fe-9Mo superalloys

ABSTRACTTensile properties and creep rupture strength were evaluated for Ni-based 21Cr-18Fe-9Mo superalloy plate and bar products used for gas turbines. Tensile tests at room temperature to 1000°C and creep tests at 700°C to 1000°C were performed in accordance with JIS G 0567 and JIS Z 2271, respect...

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Bibliographic Details
Main Authors: Kota Sawada, Yasushi Taniuchi, Kaoru Sekido, Takehiro Nojima, Tomotaka Hatakeyama, Kazuhiro Kimura
Format: Article
Language:English
Published: Taylor & Francis Group 2023-12-01
Series:Science and Technology of Advanced Materials: Methods
Subjects:
Ni-based superalloys
creep test
100,000 h creep rupture strength
allowable stress
Online Access:https://www.tandfonline.com/doi/10.1080/27660400.2023.2284129

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https://www.tandfonline.com/doi/10.1080/27660400.2023.2284129

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