Thermodynamic Study on Denitrification and TiN Precipitation in IN718 Nickel Base Superalloy Melt

Low nitrogen content can control the formation of TiN inclusions, thereby improving the metallurgical quality and comprehensive performance of nickel based high-temperature alloys. This article first compared the differences between the standard Gibbs free energy and the interaction coefficient of a...

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Bibliographic Details
Published in:Teshugang
Main Author: Luo Xiaoyu, Guo Jing, Guo HanJie, Li Zeyou
Format: Article
Language:Chinese
Published: Editorial Office of Special Steel 2024-01-01
Subjects:
Online Access:http://www.specialsteeljournal.com/fileup/1003-8620/PDF/2023-00113.pdf