Results 21 to 30 of about 62,793,646 (121)

Electrochemical Study of Corrosion Behavior of Stellite 6 Alloy and 17-4PH Stainless Steel in Amine Solutions [PDF]

, 2017
To provide the power generation industry with scientific evidence, the corrosion behavior of Stellite 6 alloy and 17-4PH stainless steel is studied in morpholine, cyclohexylamine and sodium hydroxide solutions at the same pH around 9.5 using ...
Li, Yi
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Combined XPS / TEM study of the chemical composition and structure of the passive film formed on additive manufactured 17-4PH stainless steel [PDF]

, 2021
he structure and chemical composition of the passive film formed on 17-4PH martensitic stainless steel (MSS) manufactured by powder bed laser beam melting (LBM) were investigated combining XPS and TEM analyses, by comparison to a conventional l 7-4PH ...
Barroux, Adrien, Duguet, Thomas, Blanc, Christine, Delgado, Julien, Laffont, Lydia, Ducommun, Nadège, Nivet, Eric   +6 more
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Caracterización metalográfica, evaluación de propiedades mecánicas del acero M303, comparación y sustitución entre los aceros 17-4PH Y AISI 420 [PDF]

, 2022
En la actualidad, la aplicación del acero inoxidable en la industria va en aumento debido a sus prestaciones y propiedades características; estos materiales son de alta demanda en el mercado ecuatoriano pero debido a su escasez se estudia la posibilidad ...
Rosero Bolaños, Bryan Israel, Rojas Vistín, Juan José   +1 more
core  

Microinjection moulding of 316L/17-4PH and 316L/Fe powders for fabrication of magnetic-nonmagnetic bimetals

, 2022
S.259-264In the investigations presented here, the feasibility of producing magnetic-nonmagnetic bimetals made of 3161/17-4PH and 316L/Fe powders by micro-metal injection moulding process (micron-MIM) was studied. In order to achieve sound replication of
Imgrund, P., Simchi, A., Rota, A.
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Influence of hydrogen on the stress-relaxation properties of 17-4PH martensitic stainless steel manufactured by laser powder bed fusion [PDF]

, 2022
To evaluate the interactions between hydrogen and the mechanical behavior of additively manufactured (AM) 17-4PH martensitic stainless steel (MSS), stress-relaxation tests were performed for both non-charged and hydrogen-charged samples.
Blanc, Christine, Poquillon, Dominique, Maisonnette, Daniel, Andrieu, Eric, Grosjean, Christophe, Guennouni, Nathalie, Guennouni, Nizar, C. Grosjean, C. Blanc, N. Guennouni, D. Poquillon, E. Andrieu, D. Maisonnette   +12 more
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The Effect of the Parameters of Robotic TIG Welding on the Microstructure of 17-4PH Stainless Steel Welded Joint [PDF]

Archives of Metallurgy and Materials, 2023
17-4PH stainless steel finds application in the aerospace industry owing to its good mechanical properties and corrosion resistance. In the literature, this steel is described as good for welding, but research shows that it may be problematic due to the ...
A. Nalborczyk-Kazanecka, G. Mrowka-Nowotnik   +1 more
doaj   +1 more source

3D printed hernia mesh implant: a conformability study [PDF]

Exploration of BioMat-X
Aim: This study aims to explore the sensing capabilities of polyvinylidene fluoride-hydroxyapatite-chitosan (PVDF-HAP-CS) composite-based hernia mesh implants (of conformal/planar design), followed by in-vitro analysis for better understanding of the bio-
Abhishek Barwar, Prateek Kala, Rupinder Singh, J. Paulo Davim   +3 more
doaj   +1 more source

Effect of Laser Solution-Aging Process Parameters on the Hardness and Water Erosion Resistance of 17-4PH Stainless Steel [PDF]

Cailiao Baohu
To address the issues of the last-stage blades of steam turbines being susceptible to pitting，water erosion and even fracture，surface laser solution-aging strengthening treatment was carried out on 17-4PH precipitation-hardened stainless steel using a ...
LI Yongke, XUE Xiang, LI Yong, WANG Xiaoen, LIU Gang, XIE Weiwei, WANG Mingyuan
doaj   +1 more source

Effect of nitriding on mechanical and microstructural properties of Direct Metal Laser Sintered 17-4PH stainless steel

Journal of Materials Research and Technology, 2022
In this work, the effect of the nitriding process on microstructure and mechanical properties of additively manufactured (AM) 17-4PH stainless steel is investigated. The nitriding was performed at 530 °C, 560 °C, and 580 °C for 2 h. The nitriding process
J.R. Jessy Michla, B. Ravikumar, T. Ram Prabhu, Suchart Siengchin, M. Arul Kumar, N. Rajini   +5 more
doaj   +1 more source

Effects of Cu Content on the Corrosion Resistance and Antibacterial Property of Low Carbon Steels [PDF]

Cailiao Baohu, 2023
Low carbon steels require not only high strength and hardness，but also good corrosion resistance and antibacterial property.In order to study the corrosion resistance and antibacterial property of different low carbon steels with different Cu contents
YU Shuo-shuo, XU Zheng-meng, TANG Yuan-shou, SI Yu, ZHOU Xin, YANG Hao-cheng, LI Ke-jian, MA Yi-long, GE Yi-bo
doaj   +1 more source