Synthesis of Al2Ca Dispersoids by Powder Metallurgy Using a Mg–Al Alloy and CaO Particles

The elemental mixture of Mg-6 wt %Al-1 wt %Zn-0.3 wt %Mn (AZ61B) alloy powder and CaO particles was consolidated by an equal-channel angular bulk mechanical alloying (ECABMA) process to form a composite precursor. Subsequently, the precursor was subjected to a heat treatment to synthesize fine Al2Ca...

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Bibliographic Details
Main Authors: Junji Fujita, Junko Umeda, Katsuyoshi Kondoh
Format: Article
Language:English
Published: MDPI AG 2017-06-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/10/7/716