Casting process design and practice for coolant pump impeller in AP1000 nuclear power station

The coolant pump impeller casting is the only rotating component in the nuclear island of an AP1000 nuclear power station, and is required to have a 60-year service time, which requires advanced materials and processing technologies to guarantee. In this paper, the casting process was studied, desig...

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Bibliographic Details
Main Authors: Ping Zhao, Zhong-li Liu, Gui-quan Wang
Format: Article
Language:English
Published: Foundry Journal Agency 2020-03-01
Series:China Foundry
Subjects:
Online Access:http://ff.foundryworld.com/uploadfile/2020042431639913.pdf