Results 1 to 10 of about 416 (153)
17-4PH stainless steel fastener for high salt fog open-air marine coupling. [PDF]
PLoS ONEThe C01 type diaphragm coupling demonstrates effective performance in high-concentration seawater salt fog environments. However, the fastener material for this coupling must possess high mechanical properties and strong resistance to seawater corrosion.
Angang Cao, Tao Yu, Yigui Lu, Wei Li
doaj +3 more sources
Journal of Materials Research and Technology, 2023 The 17-4 precipitation-hardened (PH) stainless steel was prepared by laser-powder bed fusion (L-PBF), and the effects of different aging temperatures on the microstructures and properties of 17-4PH stainless steel were systematically studied. The results
Xiaoyong Zhang +2 more
exaly +3 more sources
Journal of Materials Research and Technology, 2023 In this study, the influence of nanocrystalline structure on the plasma nitriding (PN) behavior of 17-4PH steel and corresponding corrosion mechanisms under different treatments were systematically investigated.
Yinghao Wu, Xingchen Xu, Mengyao Li
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In Situ Characterization of 17-4PH Stainless Steel by Small-Angle Neutron Scattering. [PDF]
Materials (Basel), 2023 17-4PH martensitic steel is usually used as valve stems in nuclear power plants and it suffers from thermal aging embrittlement due to long-time service in a high-temperature and high-pressure environment. Here, we characterized the evolution of microstructures at the nano-scale in 17-4PH steel by in situ small-angle neutron scattering (SANS) with a ...
Yan S +12 more
europepmc +4 more sources
A review on the production of 17-4PH parts using press and sinter technology [PDF]
Science Progress, 2023 The press and sinter method remains the standard among powder metallurgy processes for powdered stainless-steel materials. It delivers low cost, low oxidation rate, and adequate corrosion resistance.
Mohammed Qasim Kareem +3 more
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The Effect of Aging Treatment on the Corrosion Behavior of 17-4PH Stainless Steel. [PDF]
Materials (Basel)This study systematically investigated the influence of aging temperature variations on the evolution of Cu-rich precipitates and dislocation distribution characteristics in 17-4PH stainless steel through comprehensive electrochemical testing and microstructural characterization.
Zhou C, Lv Y, Zhang L.
europepmc +3 more sources
Journal of Materials Research and Technology, 2023 The current study intended to manufacture 17-4PH stainless steel using material extrusion additive manufacturing (MEAM) process and to control the microstructure and mechanical properties of the steel through heat treatment.
Yong-Hoon Cho +2 more
exaly +3 more sources
Machining performance investigation on 17-4PH steel material with innovative textured tools [PDF]
Scientific ReportsThe machinability characteristics during turning process are noticeably influenced by the texture design particularly single pattern or dual pattern about surface textured tools.
P. Sivaiah +5 more
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Structural metamaterial lattices by laser powder-bed fusion of 17-4PH steel
Additive Manufacturing Letters, 2023 Additive manufacturing build parameters are used to engineer structural metamaterials lattices with controllable mechanical performance, achieved through microstructural grading of 17-4PH steel without compositional or geometric modification.
Felicity S.H.B. Freeman +4 more
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Additively manufactured 17–4 PH stainless steels for fracture management devices [PDF]
Virtual and Physical PrototypingStainless steel 316L (SS316L) is widely used in fracture management devices. However, SS316L does not offer any bacterial infection resistance and can cause metal-ion sensitivity due to Ni-ions’ presence.
Aruntapan Dash +2 more
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