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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Synergistic effects of micro-abrasion–corrosion of UNS S30403, S31603 and S32760 stainless steels [PDF]
, 2007 In this study, the synergistic effects of abrasion and corrosion on UNS S30403, S31603 and S32760 stainless steels have been investigated using a micro-abrasion test rig.
J.O. Bello +5 more
core +1 more source
[(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
doaj +1 more source
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
doaj +1 more source
Effect of welding consumables on shielded metal arc welded ultra high hard armour steel joints
Journal of the Mechanical Behavior of Materials, 2022 Materials with high hardness are usually preferred in armour applications and are difficult to weld due to high Carbon Equivalent (C.E). In this investigation, an attempt was made to weld Ultra-high Hard Armour (UHA) steel (having C.E of 0.91) by ...
Kumar Subramani Naveen +4 more
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The Mechanical Behavior of a 25Cr Super Duplex Stainless Steel at Elevated Temperature [PDF]
, 2013 Peer ...
Deans, Wiliam F +2 more
core +1 more source
, 2021 Currently, sulfuric acid as a primary chemical industrial material is ubiquitous. One of its uses is a sweetener. Due to its corrosive nature, it is necessary to use a suitable container to avoid contamination of the solution. Corrosion behavior of super
Syahid, Adi Noer +5 more
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Effect of filler wires on mechanical properties of super-duplex stainless steel UNS S32750 and austenitic stainless steel 304 dissimilar joints welded with PCGTAW technique [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2022 This study addresses the effects of fillers (ERNiCrMo-3, ERNiCrMo-4 and ER309L) for joining 5 mm dissimilar metals of super-duplex steel (UNS S32750) and austenitic stainless steel (AISI 304) by using pulsed current gas tungsten arc welding.
Balram Yelamasetti +2 more
doaj +1 more source
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
doaj +1 more source
Microstructural evolution of cast super austenitic stainless steel during hot compression
Journal of Materials Research and Technology, 2023 In the present paper, the effect of strain on the microstructure evolution of 7Mo-0.42N contained cast super austenitic stainless steel (SASS) during compression deformation at 1200 °C was systematically studied to optimize the hot working process.
Xin Hu +5 more
doaj +1 more source