High-performance room temperature quenching and partitioning (RT Q&P) steel fabricated through laser powder bed fusion

The present investigation focuses on analyzing the microstructure and tensile properties of room temperature quenching and partitioning (RT Q&P) steel manufactured using laser powder bed fusion (LPBF). The as-built specimen reveals a dual-phase microstructure composed of retained austenite (RA)...

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發表在:	Journal of Materials Research and Technology
Main Authors:	X. He, Y. Qi, J. He, B.B. He
格式:	Article
語言:	英语
出版:	Elsevier 2024-07-01
主題:	Retained austenite Transformation-induced plasticity Additive manufacturing Medium Mn steel
在線閱讀:	http://www.sciencedirect.com/science/article/pii/S2238785424013516