Results 31 to 40 of about 1,053 (210)
Wear and Corrosion Study of Plasma Nitriding F53 Super duplex Stainless Steel [PDF]
Materials Research, 2016 Super duplex stainless steels (SDSS) have high corrosion resistance because of their high contents of chromium, nickel, molybdenum and nitrogen but low wear resistance.
Joaquim Olímpio Pereira Neto +6 more
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The “Expanded” Phases in the Low-Temperature Treated Stainless Steels: A Review
Metals, 2022 Low-temperature treatments have become a valuable method for improving the surface hardness of stainless steels, and thus their tribological properties, without impairing their corrosion resistance.
Francesca Borgioli
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Gradient self-organized dislocation in expanded austenite layer during low-temperature nitriding
Materials Research Express, 2023 A typical nitrogen expanded austenite layer is formed by plasma-based low-energy nitrogen ion implantation (PBLEII) on AISI 304L austenitic stainless steel at a moderate temperature of 380 °C.
H L Che, X Yang, H Y Liu, M K Lei
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Rekayasa Mesin, 2022 Austenitic stainless steel is a popular material for its corrosion resistant properties, however it has low hardness which limits its application. Low-temperature carburizing can be used to improve the mechanical properties of the austenitic stainless ...
Annissa Fanya, Esa Haruman
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Journal of Materials Research and Technology, 2022 Simultaneous oxidation and nitrocarburizing of AISI 316 SS at 580 °C for 5, 10, 15, and 20 min were studied using self-protecting pastes of sodium cyanate and sodium carbonate.
L. López-Ojeda, G. Vargas-Gutiérrez
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Effect of Deformation Structure of AISI 316L in Low-Temperature Vacuum Carburizing
Metals, 2021 The effect of plastic deformation applied to AISI 316L in low-temperature vacuum carburizing without surface activation was investigated. To create a difference in the deformation states of each specimen, solution and stress-relieving heat treatment were
Hyunseok Cheon +6 more
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Metals, 2021 Low-temperature active-screen plasma nitriding (ASPN) was applied in this study to improve the bending rigidity and corrosion resistance of a small-diameter thin pipe composed of austenitic stainless steel (SUS 304).
Kenzo Sumiya +4 more
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Investigating the correlation between some of the properties of plasma nitrided AISI 316L stainless steel [PDF]
Materials Research, 2013 When AISI 316L stainless steels are submitted to the nitriding process at temperatures lower than 450 °C, a high nitrogen content expanded austenite phase is formed, which shows higher hardness and higher pitting corrosion resistance compared to the ...
M. Olzon-Dionysio +4 more
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Surface Modification of a Nickel-Free Austenitic Stainless Steel by Low-Temperature Nitriding
Metals, 2021 Low-temperature nitriding allows to improve surface hardening of austenitic stainless steels, maintaining or even increasing their corrosion resistance. The treatment conditions to be used in order to avoid the precipitation of large amounts of nitrides ...
Francesca Borgioli +2 more
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Lower corrosion resistance of the nitrocarburized layer formed on two supermartensitic stainless steel types [PDF]
REM: International Engineering JournalThe aim of this study was to verify the pitting corrosion behavior in the surface layers obtained by plasma nitrocarburizing at 400 and 450 °C/5 h on two types of super-martensitic stainless steel, namely micro-alloyed (Nb-SMSS) and unalloyed (SMSS). The
Cesar Augusto Duarte Rodrigues +4 more
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