Results 21 to 30 of about 7,908 (224)
Journal of Materials Research and Technology, 2023 Effect of Ce and Mn on solidification behaviors and mechanical properties of 7Mo super austenitic stainless steel was investigated via in-situ observations, thermodynamic calculations and microstructural characterization.
Runze Zhang +4 more
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Duplex Stainless Steels—Alloys for the 21st Century
Metals, 2021 Duplex stainless steels were first manufactured early in the 20th century, but it was the introduction in the 1970s of the argon-oxygen decarburisation (AOD) steel making process and the addition of nitrogen to these steels, that made the alloys stronger,
Roger Francis, Glenn Byrne
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Electrochemical hydrogen charging of duplex stainless steel [PDF]
, 2019 This study evaluates the electrochemical hydrogen charging behavior and interaction between hydrogen and the microstructure of a duplex stainless steel. A saturation level of approximately 650 wppm is reached after 10 d of charging. The data are compared
Claeys, Lisa +3 more
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Journal of Materials Research and Technology, 2022 The precipitation behavior and transformation kinetics of secondary phases of super austenitic stainless steels 654SMO containing 0.4wt.% N and 0.5wt.% N were investigated following ageing at 900 °C for varied time. It was revealed that the increase of N
Luhai Liao +4 more
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Microscopical Examination of a Super Austenitic Stainless Steel
Microscopy and Microanalysis, 1997 Abstract Stainless steels have significant applications due to their good corrosion resistance. However, for applications in a marine environment, i.e. for certain types of large naval structures, in addition to the good corrosion resistance, other requirements are imposed on the candidate material such as high strength and toughness ...
GW Bailey +7 more
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Defence Technology, 2015 Super 304H austenitic stainless steel with 3% of copper posses excellent creep strength and corrosion resistance, which is mainly used in heat exchanger tubing of the boiler.
M. Vinoth Kumar +3 more
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[(AlxTi1−x)-(FeCoNi)12](AlxTi1−x)0.5Cr2.5 High-Entropy Alloy Coating by Laser Cladding
Metals, 2022 To prolong the service life of the stirrer impeller made by SUS 904L austenitic super-stainless steel, a series of [(AlxTi1−x)-(FeCoNi)12](AlxTi1−x)0.5Cr2.5 high-entropy alloy (HEA) compositions were designed based on the cluster-plus-glue-atom model ...
Shenghong Bo, Yaxiong Guo, Qibin Liu
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The Mechanical Behavior of a 25Cr Super Duplex Stainless Steel at Elevated Temperature [PDF]
, 2013 Peer ...
A. R. Akisanya +21 more
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Investigation of Stress Corrosion Cracking of Austenitic, Duplex and Super Duplex Stainless Steels under Drop Evaporation Test using Synthetic Seawater [PDF]
Materials Research, 2019 Stress corrosion cracking (SCC) of UNS S31603 austenitic stainless steel (ASS), UNS S32205 duplex stainless steel (DSS) and UNS S32750 super duplex stainless steel (SDSS) was investigated.
Henrique Boschetti Pereira +3 more
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Strain Rate Sensitivity Analysis of Duplex and Superduplex Steels in Tensile Tests [PDF]
Materials Research, 2020 Duplex and super duplex stainless steels have high corrosion resistance, excellent mechanical properties, and high impact strength. Such characteristics make these steels able to operate in various segments of the industry, especially in aggressive ...
Victor Barbosa de Souza +3 more
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