Results 41 to 50 of about 12,139 (229)
Gallium-assisted diffusion bonding of stainless steel to titanium; microstructural evolution and bond strength [PDF]
, 2018 Strong joints between stainless steel 304L and pure titanium (grade-2) were made using the novel method of “gallium-assisted diffusion bonding”. The microstructural evolution and interfacial reactions were investigated in detail.
Akbulut +29 more
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Lubricants, 2022 25Cr7Ni stainless steel (super duplex stainless steels) exhibits a duplex microstructure of ferrite and austenite, resulting in an excellent combination of high strength and corrosion resistance.
Arulselvan Arumugham Akilan +3 more
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npj Materials Degradation, 2022 In this work, the crevice corrosion behavior and biofouling coverage of 316L stainless steel (316L SS), 2205 duplex stainless steel (2205 DSS), and 2507 super duplex stainless steel (2507 SDSS) in natural seawater were investigated through long-term ...
Zhan Zhang +6 more
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Investigation of Electroplastic Effect on Four Grades of Duplex Stainless Steels [PDF]
, 2019 Since the late 1950s, an effect of electrical current in addition to joule heating on the deformation of metals called the Electroplastic Effect (EPE) has been known. It is used nowadays in the so-called Electrically Assisted Forming (EAF) processes, but
Calliari, Irene +5 more
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Influence of Cooling Rates on Precipitated σ Phase of 2507 Super Duplex Stainless Steel
Teshugang, 2023 Continuous cooling test of 2507 super duplex stainless steel(/%:0.017C,6.22Ni,25.73Cr,3.39Mo,0.27N) from 1340 ℃ to room temperature by cooling rate 1-500 ℃/min has been carried out by using Gleeble 3500-GTC.
易忠烈 +4 more
doaj
Laser Additive Manufacturing of Duplex Stainless Steel via Powder Mixture
Journal of Manufacturing and Materials Processing, 2022 Laser additively manufactured duplex stainless steels contain mostly ferrite in the as-built parts due to rapid solidification of the printed layers. To achieve duplex microstructures (ferrite and austenite in roughly equal proportions) and, thus, a good
Chengsong Cui +8 more
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The impact of hot roll temperature on the microstructure and corrosion resistance of super duplex stainless steel, which is used to coat mild steel in seawater environments [PDF]
Journal of Mining and Metallurgy. Section B: MetallurgyA new material that can be used to replace single steel in high-strength tanks is mild steel cladding Super Duplex Stainless Steel (SDSS). The method of producing multilayer Super Duplex Stainless Steel (SDSS) is the cladding of mild steel Many processes
Naffat L. +7 more
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Classification of induced magnetic field signals for the microstructural characterization of sigma phase in duplex stainless steels [PDF]
, 2016 Duplex stainless steels present excellent mechanical and corrosion resistance properties.However, when heat treated at temperatures above 600 ºC, the undesirable tertiary sigma phaseis formed.
Edgard M. Silva +7 more
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Ferrite content measurement in super duplex stainless steel welds [PDF]
Welding in the World, 2018 Approaches to determining ferrite fraction (%) and ferrite number (FN) were examined for super duplex stainless steel (SDSS) welds. A reference sample was produced by bead-on-plate gas–tungsten arc welding of a type-2507 SDSS plate. By comparing different etchants and measurement practices, it was realized that etching with modified Beraha followed by ...
Vahid A Hosseini +5 more
openaire +3 more sources
Fenmo yejin jishu, 2022 The UNS S32750 super-duplex stainless steels were prepared by plasma rotating electrode processing and hot isostatic pressing in this study. The microstructure and mechanical properties of the steels before and after the solution treatment were ...
SHANG Feng +4 more
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