Preparation of Ti-46Al-8Nb Alloy Ingots beyond Laboratory Scale Based on BaZrO<sub>3</sub> Refractory Crucible

Preparation of Ti-46Al-8Nb Alloy Ingots beyond Laboratory Scale Based on BaZrO<sub>3</sub> Refractory Crucible

The high Nb-containing TiAl-based alloy ingot beyond laboratory scale with a composition of Ti-46Al-8Nb (at.%) was prepared by a vacuum induction melting process based on a BaZrO<sub>3</sub> refractory crucible. A round bar ingot with a diameter of 85 mm and a length of 430 mm was finall...

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Bibliographic Details
Main Authors: Baohua Duan, Lu Mao, Yuchen Yang, Qisheng Feng, Xuexian Zhang, Haitao Li, Lina Jiao, Rulin Zhang, Xionggang Lu, Guangyao Chen, Chonghe Li
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Metals
Subjects:
Ti-46Al-8Nb alloy
vacuum induction melting
BaZrO<sub>3</sub> refractory
microsegregation
mechanical properties
Online Access:https://www.mdpi.com/2075-4701/12/3/524

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https://www.mdpi.com/2075-4701/12/3/524

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