Microstructural Responses of Alloy 625 and Alloy 625 Plus Under Ion and Proton Irradiations
Sign Up to like & getrecommendations! Published in 2020 at "JOM"
DOI: 10.1007/s11837-020-04211-7
Abstract: Ion- and proton-irradiated Ni-based alloys, Alloy 625 and Alloy 625 Plus, in the as-quenched and aged conditions, were investigated to understand the precipitation behavior under irradiation. Ion irradiations led to randomization of solute distributions while… read more here.
Keywords: alloy; proton irradiations; 625 plus; alloy 625 ... See more keywords
Hot corrosion of Inconel 625 wrought alloy and weld overlay on carbon steel by gas metal arc welding in 47 PbSO4-23 ZnO-13 Pb3O4-7 PbCl2-5 CdO-5 Fe2O3 molten salt mixture
Sign Up to like & getrecommendations! Published in 2021 at "Corrosion Science"
DOI: 10.1016/j.corsci.2021.109348
Abstract: Abstract The hot corrosion resistance of the wrought alloy 625 and the alloy 625 GMAW cladding was investigated in the molten salt mixture of 47 PbSO4-23 ZnO-13 Pb3O4-7 PbCl2-x CdO-(10-x) Fe2O3 [x = 5] (wt.%)… read more here.
Keywords: alloy 625; wrought alloy; molten salt; corrosion ... See more keywords
Evaluation of tool wear, surface roughness/topography and chip morphology when machining of Ni-based alloy 625 under MQL, cryogenic cooling and CryoMQL
Sign Up to like & getrecommendations! Published in 2020 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2019.12.069
Abstract: Abstract Although nickel-based aerospace superalloys such as alloy 625 have superior properties including high-tensile and fatigue strength, corrosion resistance and good weldability, etc., its machinability is a difficult task which can be solved with alternative… read more here.
Keywords: topography; tool wear; alloy 625; roughness ... See more keywords
Comparative micromechanical analysis of alloy 625 coatings deposited by air plasma spraying, wire arc spraying, and cold spraying technologies
Sign Up to like & getrecommendations! Published in 2020 at "Mechanics of Materials"
DOI: 10.1016/j.mechmat.2020.103345
Abstract: Abstract In this paper, we analyze microstructures of alloy 625 coatings deposited by three different methods in the context of their elastic properties. Dominant microstructural features of coatings produced by air plasma spraying, wire arc… read more here.
Keywords: alloy 625; wire arc; air plasma; 625 coatings ... See more keywords
Degradation mechanisms of pcBN tool material during Friction Stir Welding of Ni-base alloy 625
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DOI: 10.1016/j.wear.2017.01.070
Abstract: Abstract In Friction Stir Welding (FSW), interactions between the plasticized stirred material and the tool significantly affect resulting weld properties. When welding metals with high strength and melting point, the tribological load on the tool… read more here.
Keywords: tool material; tool; friction stir; material ... See more keywords
Effect of Al and Ti on precipitation behaviour of γ” in cast alloy 625
Sign Up to like & getrecommendations! Published in 2020 at "Philosophical Magazine Letters"
DOI: 10.1080/09500839.2020.1856954
Abstract: ABSTRACT In the smelting process of large castings, the addition of deoxidiser is bound to introduce other elements, such as Al and Ti. This research investigates the influence of Al and Ti on the precipitation… read more here.
Keywords: cast alloy; precipitation behaviour; precipitation; behaviour cast ... See more keywords
Quantifying Alloy 625 Crevice Corrosion Using an Image Differencing Technique: Part I. Initiation and Propagation
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DOI: 10.1149/1945-7111/ab6ee6
Abstract: An image differencing technique was used to analyze optical images from an alloy 625 crevice made using an acrylic window. In these experiments, crevices were immersed in ASTM artificial ocean water and held potentiostatically in… read more here.
Keywords: crevice; differencing technique; initiation; 625 crevice ... See more keywords
The Effect of Molten Phosphate on Corrosion of 316 Stainless Steel, Alloy 625, and Titanium TA8 in Supercritical Water Oxidation Conditions
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DOI: 10.3390/ma16010395
Abstract: The early formation of phosphate oxide formed on 316 stainless steel (316 SS), nickel-based Alloy 625, and titanium alloy TA8 exposed in supercritical water (400 °C, 25 MPa) containing phosphate, chloride, and oxygen was investigated.… read more here.
Keywords: alloy 625; stainless steel; corrosion; supercritical water ... See more keywords
Fatigue Variability of Alloy 625 Thin-Tube Brazed Specimens
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DOI: 10.3390/met11081162
Abstract: As an advanced heat exchanger for aero-turbine applications, a tubular-type heat exchanger was developed. To ensure the optimum performance of the heat exchanger, it is necessary to assess the structural integrity of the tubes, considering… read more here.
Keywords: alloy 625; brazed joint; life; tube ... See more keywords