A novel 2.1 GPa martensitic stainless steel manufactured by laser powder bed fusion and post treatment

Ultra-high strength martensitic stainless steel prepared by traditional methods often has to go through forging or rolling process. In the work, A novel 20Cr13Co12Mo4Ni2 martensitic stainless steel was developed and manufactured by laser powder bed fusion (LPBF) and cryogenic + heat treatment. The u...

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Bibliographic Details
Main Authors: Qipeng Wang, Yuzheng Liang, Xinsheng Chen, Ziwei Yang, Kewei Dong, Yong Peng, Qi Zhou, Kehong Wang, Jian Kong
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425007513
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