Fabrication of Ni-Rich 58NiTi and 60NiTi from Elementally Blended Ni and Ti Powders by a Laser Powder Bed Fusion Technique: Their Printing, Homogenization and Densification

Fabrication of Ni-Rich 58NiTi and 60NiTi from Elementally Blended Ni and Ti Powders by a Laser Powder Bed Fusion Technique: Their Printing, Homogenization and Densification

Compared to the equiatomic or near-equiatomic NiTinol alloys, Ni-rich NiTi alloys are suitable to be employed in structural applications as they exhibit higher hardness and are dimensionally stable. This research aimed to process two different grades of Ni-rich NiTi alloys, 58NiTi and 60NiTi, from N...

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Bibliographic Details
Main Authors: Khashayar Khanlari, Qi Shi, Kefeng Li, Ke Hu, Chong Tan, Wen Zhang, Peng Cao, Inès Esma Achouri, Xin Liu
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:International Journal of Molecular Sciences
Subjects:
Ni-rich NiTi alloys
58NiTi and 60NiTi
elemental Ni–Ti powder mixture
LPBF printing
HIP treatment
homogenization
Online Access:https://www.mdpi.com/1422-0067/23/16/9495

Internet

https://www.mdpi.com/1422-0067/23/16/9495

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