On the Development Concept for a New 718-Type Superalloy with Improved Temperature Capability

The superalloy 718 stands out for its excellent manufacturability and strength at ambient temperature. However, its application temperature is limited to about 650 °C due to the instability of the γ’’ precipitates. Here, we provide an in-depth account of an alloy development concept, allowing for th...

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Bibliographic Details
Main Authors: Joachim Rösler, Tatiana Hentrich, Bodo Gehrmann
Format: Article
Language:English
Published: MDPI AG 2019-10-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/9/10/1130