Development and characterization of a novel maraging steel fabricated by laser additive manufacturing

TZ Xu, S Zhang, Y Du, CL Wu, CH Zhang… - Materials Science and …, 2024 - Elsevier
This study focuses on the development and characterization of a novel high Mo-element
maraging steel fabricated using laser additive manufacturing. The maraging steel was …

Laser powder bed fusion additive manufacturing of maraging steel: A review

U Kizhakkinan, S Seetharaman… - Journal of …, 2023 - asmedigitalcollection.asme.org
Laser powder bed fusion (PBF/L) is a popular metal additive manufacturing (AM) process
used to manufacture complex metallic 3D components. Maraging steel is one of the metals …

A review on the multi-scaled structures and mechanical/thermal properties of tool steels fabricated by laser powder bed fusion additive manufacturing

H Zong, N Kang, Z Qin, M El Mansori - International Journal of Minerals …, 2024 - Springer
The laser powder bed fusion (LPBF) process can integrally form geometrically complex and
high-performance metallic parts that have attracted much interest, especially in the molds …

Simultaneous enhancement of strength and hydrogen embrittlement resistance of laser-powder bed fusion maraging steel via long-term low-temperature aging

S Zhang, N Zhou, C Ma, J Liu, S Liu, RDK Misra - Corrosion Science, 2023 - Elsevier
This study reported an effective strategy for simultaneously enhancing the strength and
hydrogen embrittlement resistance of laser-powder bed fusion (L-PBF) 18Ni300 maraging …

Effect of heat treatment on the microstructure and mechanical properties of 18Ni-300 maraging steel produced by additive–subtractive hybrid manufacturing

M Osman, S Sarafan, P Wanjara, F Bernier, SE Atabay… - Materials, 2023 - mdpi.com
The present work investigates the effectiveness of two heat treatment cycles—solution
treatment+ aging (STA) and direct aging (DA)—on optimizing the microstructure and …

Effect of heat treatment on the microstructure and mechanical properties of 18Ni 300 maraging steel manufactured by wire+ arc additive manufacturing

J Zhang, J Fan, L Duan, W Chen, D Yang… - Virtual and Physical …, 2024 - Taylor & Francis
ABSTRACT A thin-walled structure was manufactured by wire+ arc additive manufacturing
using 18Ni 300 maraging steel, and the heat treatment process had been investigated. The …

Microstructure and mechanical properties of low cost co-free high strength steel fabricated by plasma arc-based directed energy deposition

L Duan, J Zhang, J Fan, J Li, D Yang, K Wang - Materials Characterization, 2024 - Elsevier
Arc-based directed energy deposition (DED) is characterized by high efficiency and
excellent manufacturing flexibility, making it a promising choice for fabricating large …

[HTML][HTML] Dependence of microstructure and properties in additive manufactured 18Ni300 on heat treatment and surface enhancement

J Yan, X Meng, B Ou, Y **e, B Cai, Y Zhang… - Journal of Materials …, 2024 - Elsevier
Selective laser melting (SLM) known as a rapid manufacturing technology can fabricate
complex and dense metallic components of 18Ni300 with excellent properties. The …

Cell structure in steels induced by additive manufacturing

X Wang - Materials Science and Technology, 2025 - journals.sagepub.com
This review discusses the cell structure induced by additive manufacturing (AM) with a focus
on stainless steel 316L and maraging steel 18Ni-300 produced by laser powder bed fusion …

Influence of in-situ process parameters, post heat treatment effects on microstructure and defects of additively manufactured maraging steel by laser powder bed …

V Raghuraman - Physica Scripta, 2024 - iopscience.iop.org
The laser powder bed fusion LPBF method in additive manufacturing for metals have proven
to produce a final product with higher relative density, when compare to other metal additive …