A comparative study of hot ductility of unadded and Ce-added SA508-4N RPV steels

The hot ductility of the SA508-4N RPV steel samples, unadded and added with 0.015 wt.% Ce, has been investigated in the range 750–1000 °C. The study is carried out by using a Gleeble machine and various evaluation techniques. Between 750 and 1000 °C, the steel is located in the single-phase austenit...

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Bibliographic Details
Main Authors: Yu Guo, Yu Zhao, Kai Wang, Shenhua Song
Format: Article
Language:English
Published: Elsevier 2020-11-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S223878542032024X