First-Principles Study of B Segregation at Austenite Grain Boundary and Its Effect on the Hardenability of Low-Alloy Steels

First-Principles Study of B Segregation at Austenite Grain Boundary and Its Effect on the Hardenability of Low-Alloy Steels

Addition of B is beneficial for the hardenability of low-alloy steels and the effect is further improved when combined with the addition of Mo. While experiments demonstrated that Mo reduces the M<sub>23</sub>(C,B)<sub>6</sub> precipitation and indicated an interaction betwee...

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Bibliographic Details
Main Authors: Jingliang Wang, Xiang Yang, Rongtao Qian, Xuequan Rong, Zhenjia Xie, Chengjia Shang
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Metals
Subjects:
metals and alloys
atomic scale structure
grain boundaries
segregation
first-principles calculations
Online Access:https://www.mdpi.com/2075-4701/12/12/2006

Internet

https://www.mdpi.com/2075-4701/12/12/2006

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