Microstructures and Macrosegregation of Al–Zn–Mg–Cu Alloy Billet Prepared by Uniform Direct Chill Casting

Microstructures and Macrosegregation of Al–Zn–Mg–Cu Alloy Billet Prepared by Uniform Direct Chill Casting

In this study, large-sized Al–Zn–Mg–Cu alloy billets were prepared by direct chill casting imposed with annular electromagnetic stirring and intercooling; a process named uniform direct chill casting. The effects of uniform direct chill casting on grain size and the alloying element distribution of...

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Bibliographic Details
Main Authors: Li Zhou, Yajun Luo, Zhenlin Zhang, Min He, Yinao Xu, Yulei Zhao, Sheng Liu, Lijun Dong, Zhifeng Zhang
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Materials
Subjects:
Al–Zn–Mg–Cu alloy
direct chill casting
electromagnetic stirring
intercooling
grain refinement
macrosegregation
Online Access:https://www.mdpi.com/1996-1944/14/4/708

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