Effect of Pre-Post TIG Welding Heat Treatment on Cast NI Superalloy

The effect of a pre (before) and post (after) heating welding treatment on the microstructure and mechanical properties of the scrap blades made of cast INC738LC superalloy is the main goal of the present investigation. The filler used in TIG welding was a INC 625 solution hardened superalloy as the...

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Bibliographic Details
Main Authors: C. Saib, M. Zaoui, N. Menasri, S. Amroune, H. Ghouss
Format: Article
Language:English
Published: Galati University Press 2020-12-01
Series:Annals of "Dunarea de Jos" University of Galati, Fascicle XII, Welding Equipment and Technology
Subjects:
Online Access:https://www.gup.ugal.ro/ugaljournals/index.php/awet/article/view/4084