Results 21 to 30 of about 3,775,945 (197)
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
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Fragilité intergranulaire de l’acier 17-4PH
Matériaux & Techniques, 2000 Les aciers inoxydables martensitiques sont largement utilises pour leur resistance a la corrosion associee a de bonnes proprietes mecaniques. L'acier 17-4PH entre dans la fabrication de nombreuses pieces de l'industrie nucleaire. Le traitement de durcissement ainsi que les conditions de service peuvent induire une fragilite dite « de revenu reversible »
F. Christien +3 more
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Cailiao gongcheng, 2018 The stress corrosion cracking (SCC) behavior and mechanism of M152 and 17-4PH high-strength steels in high Cl- environment were studied through neutral salt spray test and slow strain rate tensile (SSRT) test. The result shows that M152 and 17-4PH steels
WU Wei +6 more
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Metals, 2022 Samples of 17-4PH high-strength steel were processed by selective laser melting (SLM) and solution-processed. The effects of the solution temperature on the microstructure and mechanical properties of the samples were studied.
Pengcheng Huo +2 more
exaly +3 more sources
High cycle torsional fatigue properties of 17-4PH stainless steel [PDF]
Fracture and Structural Integrity, 2016 Sensitivity to small defects under torsional fatigue loading condition is examined in the high cycle fatigue regime. Fatigue crack initiation and small crack growth behaviors were observed during fatigue testing and fractographic investigations were ...
K. Yanase, B.M. Shönbauer, M. Endo
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Localised corrosion and cathodic protection of 17 4PH propeller shafts
Corrosion Engineering, Science and Technology, 2013 Some 17 4PH propeller shafts showed severe localised corrosion after a long period of time in Ancona harbour. The shaft is concentrically mounted in an AISI 304 stern tube through two rubber bearings. Both 17 4PH and AISI 304 stainless steels were characterised by anodic polarisation in natural sea water, in order to obtain the necessary corrosion ...
T Bellezze, G Roventi, R Fratesi
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Metals, 2021 Residual stress is a crucial element in determining the integrity of parts and lifetime of additively manufactured structures. In stainless steel and Ti-6Al-4V fabricated joints, residual stress causes cracking and delamination of the brittle ...
Nana Kwabena Adomako +4 more
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Effects of solution treatment, precipitation hardening, and shot peening on the cavitation erosion resistance of 17‑4PH steel produced by additive and conventional methods [PDF]
Scientific Reports17-4PH stainless steel is widely used in hydraulic components exposed to cavitation, yet its cavitation erosion resistance (CER) depends strongly on both the manufacturing route and the applied post-processing.
Aleksander Świetlicki +3 more
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A Review of the Mechanical Properties of 17-4PH Stainless Steel Produced by Bound Powder Extrusion [PDF]
Journal of Manufacturing and Materials Processing, 2023 17-4PH Stainless Steel is a mechanically high-performing alloy that is widely used across chemical and mechanical processing industries. The alloy is conventionally fabricated by cast methods, but emerging additive manufacturing techniques are presently ...
Jaidyn Jones, Ana Vafadar, Reza Hashemi
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Wear-Resistant Boronizing for 17-4PH Components of Fluid Pump
MetalsThe fluid pump was the key component of the formation tester; the pump cylinder, piston, and piston rod of the fluid pump often suffer from wear scratches and seal failure, which greatly reduces the service reliability of the instrument.
Yongchao Chen +3 more
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