Effect of Preparation Parameter on Microstructure and Grain Refining Behavior of In Situ AlN-TiN-TiB2/Al Composite Inoculants on Pure Aluminum

Effect of Preparation Parameter on Microstructure and Grain Refining Behavior of In Situ AlN-TiN-TiB2/Al Composite Inoculants on Pure Aluminum

The formation of in situ AlN-TiN-TiB2/Al composite inoculants, which contain multi-phase refiner particles including AlN, TiN, TiB2, Al3Ti, and α-Al, was investigated using nitrogen gas injection. The effects of the main preparation parameters such as nitriding temperature, nitriding time, Ti conten...

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Bibliographic Details
Main Authors: Qian Wang, Chunxiang Cui, Xin Wang, Lichen Zhao, Nuo Li, Shuiqing Liu
Format: Article
Language:English
Published: MDPI AG 2017-02-01
Series:Metals
Subjects:
in situ Al matrix composite
inoculant
grain refinement
microstructure
aluminum
Online Access:http://www.mdpi.com/2075-4701/7/2/56

Internet

http://www.mdpi.com/2075-4701/7/2/56

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