Effect of laser power on microstructures and properties of Al-4.82Mg-0.75Sc-0.49Mn-0.28Zr alloy fabricated by selective laser melting

Effect of laser power on microstructures and properties of Al-4.82Mg-0.75Sc-0.49Mn-0.28Zr alloy fabricated by selective laser melting

In this paper,a high strength Al-4.82Mg-0.75Sc-0.49Mn-0.28Zr (Al–Mg-Sc-Mn) alloy was prepared by selective laser melting (SLM). The effects of laser power on microstructures, relative density, and mechanical properties of SLM-fabricated Al–Mg-Sc-Mn alloy were studied. The results shown that the bimo...

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Bibliographic Details
Main Authors: Tong Liu, Qianqian Wang, Xiaoye Cai, Lu Pan, Jiansheng Li, Ze Zong, Zonghui Cheng, Zongjun Tian, Liangshun Luo, Yanqing Su
Format: Article
Language:English
Published: Elsevier 2022-05-01
Series:Journal of Materials Research and Technology
Subjects:
Selective laser melting
High strength Al–Mg-Sc-Mn alloy
Laser powder
Mechanical properties
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422004690

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