Academic literature on the topic 'Secondary aluminium alloys'

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Journal articles on the topic "Secondary aluminium alloys"

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Hurtalová, Lenka, Eva Tillová, Mária Chalupová, and Jaroslaw Piątkowski. "Optical and Scanning Electron Microscope Studies of Recycled (Secondary) Al-Si Cast Alloys." Solid State Phenomena 203-204 (June 2013): 266–71. http://dx.doi.org/10.4028/www.scientific.net/ssp.203-204.266.

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Production of primary Al- alloys belong to heavy source fouling of life environs. Care of environment in industry of aluminium connects with the decreasing consumptions resource as energy, materials, water and soil, with increase recycling and extension life of products. Recycled (secondary) aluminium alloys are made out of Al-scrap and workable Al-garbage by recycling. Applications of these alloys in recent years increase especially in automotive industry (dynamic exposed cast, engine parts, cylinder heads, pistons and so on). Controlling the microstructure of secondary aluminium cast alloy i
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Hurtalová, Lenka, Eva Tillová, and Mária Chalupová. "Microstructural and Vickers Microhardness Evolution of Heat Treated Secondary Aluminium Cast Alloy." Key Engineering Materials 586 (September 2013): 137–40. http://dx.doi.org/10.4028/www.scientific.net/kem.586.137.

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Secondary aluminium alloys are made out of aluminium scrap and aluminium-processable waste by recycling. These alloys contain different alloying elements such as Al, Cu, Fe, Si and Mg that form intermetallic phases in aluminium matrix and influence on the microstructure, basic mechanical properties and microhardness evolution in aluminium cast alloy. As experimental material was used secondary aluminium cast alloy AlSi9Cu3. Material was subjected to heat treatment (age-hardening) consisting of a solution treatment at temperature 515 °C with holding time 4 hours, than water quenching at 40 °C a
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Volchok, I. P., and O. V. Liutova. "THE USE OF SECONDARY ALUMINIUM ALLOYS IN TRANSPORTATION ENGINEERING." Science and Transport Progress, no. 14 (February 25, 2007): 225–28. http://dx.doi.org/10.15802/stp2007/17857.

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Aluminium alloys are widely used in transport machinery, building and electrical industry. Owing to this reason, considerable volumes of aluminium waste and sсrap are produced. The technology of increasing the density, mechanical and service properties of reusable aluminium alloys is considered in the paper.
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Voon, Chun Hong, Mohd Nazree Derman, U. Hashim, Kai Loong Foo, and Seng Teik Ten. "Synthesis of Porous Anodic Alumina on Aluminium Manganese Alloys." Advanced Materials Research 1109 (June 2015): 78–82. http://dx.doi.org/10.4028/www.scientific.net/amr.1109.78.

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In this study, porous anodic alumina was formed on aluminium alloy substrate with increasing manganese content, from high purity aluminium with 0 wt% Mn to aluminium alloy with 2.0 wt% manganese by anodizing. Substrates were anodized at 50 V in 0.3 M oxalic acid of 15°C for 60 minutes. Images from the optical microscope revealed that no secondary phase existed in high purity aluminium and aluminium substrate with 0.5 wt% manganese while two phases were observed when the manganese contents were higher than 0.5 wt%. Element dispersive X ray spectroscopy spot analysis suggested that the secondary
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Lumley, Roger. "Design of Secondary Alloy Compositions for High Performance Aluminium Pressure Diecastings." Materials Science Forum 693 (July 2011): 247–55. http://dx.doi.org/10.4028/www.scientific.net/msf.693.247.

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High pressure die-casting (HPDC) is a widely used production technique for metal components that are required to have close dimensional tolerances and smooth surface finishes. Approximately 50% of the aluminium castings produced globally are manufactured by HPDC from secondary alloy and these are dominant in the automotive sector where they account for the majority of aluminium components present in each vehicle manufactured. Recently, it has been shown that industrially produced aluminium alloy high pressure diecastings (HPDC’s) can be successfully heat treated without encountering problems w
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Mikolajčík, Martin, Lenka Kuchariková, Eva Tillová, Jon Mikel Sanchez, Zuzana Šurdová, and Mária Chalupová. "Influence of Copper Addition on the Mechanical Properties and Corrosion Resistance of Self-Hardening Secondary Aluminium Alloy AlZn10Si8Mg." Metals 14, no. 7 (2024): 776. http://dx.doi.org/10.3390/met14070776.

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Aluminium alloys have a wide range of applications, mainly due to their advantageous strength-to-weight ratio, denoted as specific strength and corrosion resistance. In recent decades, there has been a notable surge in the usage of recycled alloys, attributed to their reduced production costs and emissions. One of the conditions for secondary production is the optimal sorting of used scrap. Once the aluminium scrap has been melted, it is tough to reduce the content of the various additives. Copper is the primary alloying element in some aluminium alloys, which leads to an increased amount of c
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Šurdová, Zuzana, Eva Tillová, Lenka Kuchariková, and Martin Mikolajčík. "The Study of Porosity in A356 Secondary Aluminium Alloys with Higher Iron Content." System Safety: Human - Technical Facility - Environment 6, no. 1 (2024): 430–38. https://doi.org/10.2478/czoto-2024-0044.

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Abstract The production of secondary (recycled) aluminium has gained significant importance in recent years, driven by the need to reduce electricity consumption and waste associated with primary aluminium production. Secondary aluminium alloys thus play a vital role in sustainable industrial practices, particularly within sectors such as automotive, aerospace and marine. Recently, these alloys have gained traction in electric vehicle components manufacturing, where lightweight and sustainable materials are critical to enhancing energy efficiency and extending vehicle range. However, secondary
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Lyutova, O. V. "Increasing of founding properties of secondary aluminium alloys." Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport, no. 3(45) (June 25, 2013): 53–59. http://dx.doi.org/10.15802/stp2013/14542.

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Lumley, R. N., I. J. Polmear, and A. J. Morton. "Interrupted aging and secondary precipitation in aluminium alloys." Materials Science and Technology 19, no. 11 (2003): 1483–90. http://dx.doi.org/10.1179/026708303225008112.

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Volchok, I. P., A. A. Mityayev, and R. A. Frolov. "Complex technology of secondary aluminium alloys quality increasing." Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY), no. 4 (January 14, 2019): 19–23. http://dx.doi.org/10.21122/1683-6065-2018-4-19-23.

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In the article the possibility of obtaining high-quality castings from a charge, consisting of secondary aluminium A356.2 and AK7ch with a high level of iron, is considered. The influence of the complex treatment of the melt by a modifier and fine-crystalline remelting at an iron content in the alloy to 1.84% is presented.
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Dissertations / Theses on the topic "Secondary aluminium alloys"

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Ferraro, Stefano. "Influence of trace elements on secondary die-cast aluminium alloys." Doctoral thesis, Università degli studi di Padova, 2014. http://hdl.handle.net/11577/3423822.

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Recycling play a key role on saving of natural resources and on reducing pollution. The recycling of aluminium alloys is also cost-effective, since it reduce the material cost and creates a considerable energy-saving. The use of recycled Al alloys (usually called secondary) has improved in recent years also because of their comparable mechanical properties with primary aluminium alloys. During the production of secondary aluminium alloys, the scrap are mixed regardless of their specific chemical composition, and then master alloys or pure elements are added to the molten metal. Furthermore,
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Marceau, Ross Kevin William. "Design in Light Alloys by Understanding the Solute Clustering Processes During the Early Stages of Age Hardening in Al-Cu-Mg Alloys." Thesis, The University of Sydney, 2008. http://hdl.handle.net/2123/4008.

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The evolution of atomistic-level nanostructure during the early stages of both standard, high-temperature T6 heat treatment, and low-temperature secondary ageing after interruption of the former (T6I4), has been investigated in rapid hardening Al-Cu-Mg alloys using a variety of microscopy and microanalytical techniques, including transmission electron microscopy (TEM), positron annihilation spectroscopy (PAS) and atom probe tomography (APT). In order to carry out this objective, quantitative data-analysis methods were developed with respect to new cluster-finding algorithms, specifically desig
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Marceau, Ross Kevin William. "Design in Light Alloys by Understanding the Solute Clustering Processes During the Early Stages of Age Hardening in Al-Cu-Mg Alloys." University of Sydney, 2008. http://hdl.handle.net/2123/4008.

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Doctor of Philosophy (PhD)<br>The evolution of atomistic-level nanostructure during the early stages of both standard, high-temperature T6 heat treatment, and low-temperature secondary ageing after interruption of the former (T6I4), has been investigated in rapid hardening Al-Cu-Mg alloys using a variety of microscopy and microanalytical techniques, including transmission electron microscopy (TEM), positron annihilation spectroscopy (PAS) and atom probe tomography (APT). In order to carry out this objective, quantitative data-analysis methods were developed with respect to new cluster-finding
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Smillie, Matthew John. "Casting and Analysis of Squeeze Cast Aluminium Silicon Eutectic Alloy." Thesis, University of Canterbury. Mechanical Engineering, 2006. http://hdl.handle.net/10092/1086.

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Squeeze casting is the practise of solidifying metals under mechanically applied pressure via a slow displacement of a die volume. It has been shown that squeeze casting enhances the mechanical properties of cast metals. Research into other high integrity casting processes has shown that using techniques that enhance melt quality can further increase the mechanical properties. Therefore a bottom-tapped, bottom-fed squeeze casting machine was designed and built around a pre-existing squeeze casting die designed for uniaxial pressure application. This was used to obtain quantitative metallurgica
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Buha, Joka School of Materials Science &amp engineering UNSW. "Interrupted ageing of Al-Mg-Si-Cu alloys." Awarded by:University of New South Wales. School of Materials Science and engineering, 2005. http://handle.unsw.edu.au/1959.4/20794.

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This thesis systematically investigates the effects of a recently developed modified ageing procedure of aluminium alloys, termed the T6I6 temper, on the microstructural development and mechanical properties of the Al ??? Mg ??? Si - Cu alloy 6061. For the T6I6 temper, a conventional single stage T6 temper is interrupted by an ageing period at a reduced temperature (65??C) to facilitate secondary precipitation, before resuming the final ageing at the temperature of the initial T6 treatment. The T6I6 temper was found to cause simultaneous increases in tensile properties, hardness, and toughness
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Li, Yaoqi. "Analytical study and cost modeling of secondary aluminum consumption for alloy producers under uncertain demands." Thesis, Massachusetts Institute of Technology, 2008. http://hdl.handle.net/1721.1/44422.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2008.<br>Includes bibliographical references (p. 93-96).<br>A series of case studies on raw materials inventory strategy for both wrought and cast aluminum alloy productions were conducted under recourse-based modeling framework with the explicit considerations of the demand uncertainty compared to the traditional strategy based on point forecast of future demand. The result shows significant economic and environmental benefits by pre-purchasing excess amount of cheaper but dirtier secondary raw m
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Xue, Boran. "Heat transfer characterization of secondary cooling in the horizontal direct chill casting process for aluminum alloy re-melt ingot." Thesis, University of British Columbia, 2010. http://hdl.handle.net/2429/26877.

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Horizontal direct chill (HDC) casting is a continuous process used to produce extrusion billet and re-melt aluminum ingot. As in vertical DC casting, secondary cooling, where water directly impinges on the cast surface, is an important process that can affect cast quality and production rates. During HDC casting, secondary cooling is further complicated by horizontal water flow and the water spray conditions. Characterizing the heat transfer during the secondary cooling process is necessary for improved understanding of the process. Since the accessibility of the HDC casting machine is limited
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Battaglia, Eleonora. "Correlations between defect content, microstructure and casting quality in HPDC AlSi alloys." Doctoral thesis, Università degli studi di Padova, 2018. http://hdl.handle.net/11577/3427147.

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Two are the key players of this doctoral thesis: secondary AlSi alloys and the High Pressure Die Casting (HPDC) process. As the levels of CO2 and other greenhouse gasses increase, the industry sector is called to reduce the emissions produced and to contain the energy consumptions. Therefore, secondary Al ingot production shows a 6% annual rate growth, mainly drawn by the transport sector. In particular, automotive industry and, in general, transportation one increasingly needs light components in order to reduce total weights and therefore limit harmful emissions and fuel consumption. To
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Jacumasso, Sheila Cristina. "CARACTERIZAÇÃO MICROESTRUTURAL DAS PARTÍCULAS DE SEGUNDA FASE DE UMA LIGA DE ALUMÍNIO AA7050 NAS CONDIÇÕES T7451, T6 E T6I4-65." UNIVERSIDADE ESTADUAL DE PONTA GROSSA, 2014. http://tede2.uepg.br/jspui/handle/prefix/1460.

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Made available in DSpace on 2017-07-21T20:43:44Z (GMT). No. of bitstreams: 1 Sheila Cristina Jacumasso.pdf: 3640428 bytes, checksum: 9f48682e159a5b7129a15abc7bb73945 (MD5) Previous issue date: 2014-06-02<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>The AA7050 class from the 7XXX series alloys based on Al-Zn-Mg-Cu are widely used in aerospace structures and fuselage components, when the same are subjected to high stress loading due to its high ratio mechanical strength to density, in addition, to its corrosion resistance. The increased resistance of these alloys is obtain
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Kelly, Sean Michael. "Recycling of Passenger Vehicles: A framework for upcycling and required enabling technologies." Digital WPI, 2018. https://digitalcommons.wpi.edu/etd-dissertations/543.

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The automotive industry is expected to transition from a net-consumer to a net-producer of aluminum scrap as aluminum-intensive vehicles (AIVs, i.e., Ford’s aluminum-bodied F-150) begin to reach end-of-life (EOL). In the past, the industry has downcycled aluminum scrap to meet the consumption demands of the automotive sector. With the shift to having a large supply of this scrap in the near future, the industry needs to recover and reuse EOL Al by utilizing a circular economic model, create value via an upcycling paradigm (vs downcycling). This work establishes a platform as to how the recyc
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Book chapters on the topic "Secondary aluminium alloys"

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Lumley, Roger N., J. Buha, Ian J. Polmear, A. J. Morton, and A. G. Crosky. "Secondary Precipitation in Aluminium Alloys & Its Role in Modern Heat Treatment." In Materials Science Forum. Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-408-1.283.

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Ellingsen, K., Mohammed M'Hamdi, Knut Tveito, and Dag Mortensen. "Modelling of Micro- and Macrosegregation in Multicomponent Aluminium Alloys Accounting for Secondary Phase Formation." In Light Metals 2014. John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9781118888438.ch144.

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Ellingsen, K., Mohammed M’Hamdi, Knut Tveito, and Dag Mortensen. "Modelling of Micro- and Macrosegregation in Multicomponent Aluminium Alloys Accounting for Secondary Phase Formation." In Light Metals 2014. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-48144-9_144.

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D’Errico, Fabrizio, Guido Perricone, and Mattia Alemani. "A Novel Flexible SSM and HPDC Equipment to Process Secondary Aluminium Alloys for Decarbonising Lightweight Parts in Automotive Sector." In Light Metals 2019. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-05864-7_185.

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Zolotorevskiy, V. S. "Experience of Developing and Introduction in Industry New Primary and Secondary Al-Alloys with Given Properties for Shape Casting." In ICAA13: 13th International Conference on Aluminum Alloys. John Wiley & Sons, Inc., 2012. http://dx.doi.org/10.1002/9781118495292.ch53.

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Gesing, Adam J., Subodh K. Das, and Raouf O. Loutfy. "Production of Magnesium and Aluminum-Magnesium Alloys from Recycled Secondary Aluminum Scrap Melts." In REWAS 2016. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-48768-7_38.

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J.Gesing, Adam, Subodh K. Das, and Raouf O.Loutfy. "Production of Magnesium and Aluminum-Magnesium Alloys from Recycled Secondary Aluminum Scrap Melts." In Rewas 2016: Towards Materials Resource Sustainability. John Wiley & Sons, Inc., 2016. http://dx.doi.org/10.1002/9781119275039.ch38.

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D’Errico, F., and D. Mattavelli. "Secondary Aluminum Alloys Processed by Semisolid Process for Automotive Application." In Light Metals 2017. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-51541-0_31.

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Vergnano, Alberto, Umberto Bergamini, Daniele Bianchi, Paolo Veronesi, Roberto Spagnolo, and Francesco Leali. "Simulation and Experimental Validation of Secondary Dendrite Arm Spacing for AlSi7Mg0.3 Chassis Parts in Low Pressure Die Casting." In Lecture Notes in Mechanical Engineering. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-70566-4_6.

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AbstractThe structural properties of cast aluminum parts are strongly affected by the solidification in the production process. The solidification dynamics determines the Secondary Dendrite Arm Spacing (SDAS), directly affecting the structural strength of the alloy. Simulation techniques enable the integrated design of chassis parts and their production equipment. However, in order to effectively predict the SDAS formation, the simulation models need to be investigated and calibrated. The present research investigates the SDAS formation models and identifies a robust relation to be used in Des
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Kuchariková, Lenka, Eva Tillová, Magdalena Mazur, and Adrián Herčko. "INFLUENCE ON THE QUALITY OF SECONDARY ALUMINUM ALLOY CASTS BY Mn ADDITION." In Quality Production Improvement - QPI, edited by Robert Ulewicz. Sciendo, 2019. http://dx.doi.org/10.2478/9783110680591-043.

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Conference papers on the topic "Secondary aluminium alloys"

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Bandiera, Marco, Arianna Pavesi, Alessandro Mancini, et al. "Cathodic Protection -Based Solutions for Corrosion Prevention of “Green Aluminum” Alloys." In CONFERENCE 2022. AMPP, 2022. https://doi.org/10.5006/c2022-17823.

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ABSTRACT The manuscript investigates the use of cathodic protection -based strategies (e.g. sacrificial anodes) to prevent corrosion phenomena of two green (e.g. recycled) 43200 and 46400 Aluminum alloys. These materials are selected due to their high concentration of alloying elements (e.g. Si, Cu, Fe) that renders them as a representative example of the typical composition of secondary Aluminums. Voltammetry and zero resistance ammeter (ZRA) -based methods are used to: a) asses the protection capability of Zinc-based sacrificial anodes; and b) experimentally determine the amount of Zinc requ
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Arumugam, Ganesh Kumar, Andrea Mansfeld, Venkat Kamavaram, Reza Shahbazian-Yassar, and Vinod Veedu. "Surface Treatment to Mitigate Exfoliation Corrosion of 5XXX Series Aluminum Alloys." In CORROSION 2021. AMPP, 2021. https://doi.org/10.5006/c2021-16865.

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Abstract The United States Navy has an urgent need for fast, light-weight ships, such as the Littoral Combat Ship (LCS), which uses strong, ductile, and corrosion-resistant aluminum alloys, AA5083 (UNS A95083) or AA5XXX alloys. Magnesium rich AA5XXX series are susceptible to sensitization that potentially leads to exfoliation (EC) and intergranular corrosion (IGC) when operating conditions exceed 50°C. In order to mitigate exfoliation corrosion, Oceanit has developed and demonstrated an innovative surface treatment approach. A proprietary nanocomposite material was used that resulted in a low
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Sundberg, Erik, and Michael Free. "Microstructural Influences of Corrosion Sensitization in Al 5XXX Series Aluminum Alloys." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-09761.

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Abstract Al 5XXX series aluminum alloys are being used in naval military applications, and being exposed to outdoor environments. With sufficient time and temperature exposure, these alloys undergo a process in which a secondary β phase forms at the grain boundary that sensitizes the alloy to stress corrosion cracking. The relationship between this sensitization and the microstructural features of Al 5083-H116, 5083-H131, 5083- H321, 5456-H116 aluminum alloys, such as grain boundary misorientation angle, dislocation densities, and β phase nucleation densities were examined and reviewed. Sample
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de Bonfils-Lahovary, Marie-Laetitia, Jérôme Delfosse, Manon C. Lafouresse, Christine Blanc, and Lydia Laffont. "Characterization and Control of the Intergranular Corrosion Defects in a 2024 T351 Aluminium Alloy." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-09427.

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Abstract The corrosion susceptibility of aluminium alloys, in particular the propagation kinetics of intergranular corrosion, remains not only a problem of fundamental interest but is also a key point for aircraft structures. This work aims to understand and characterize intergranular corrosion phenomena in order to develop and optimize an engineering test to determine the propagation kinetics of intergranular corrosion defects in a 2024-T351 aluminium alloy exposed to an aggressive environment with various exposure conditions (continuous immersion in a 1 M NaCl solution, exposure to a natural
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de Bruyn, Hendrik J., and Michael L. Holland. "Materials Experience in a Methane Reforming Plant." In CORROSION 1998. NACE International, 1998. https://doi.org/10.5006/c1998-98429.

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Abstract Metal dusting failure of an UNS N06600 (alloy 600) component in the neck section of a secondary methane reformer, and the subsequent catastrophic failure of the reformer shell, in a plant that converts natural gas to synthetic fuels was previously described. Plant experience with this high temperature degradation mechanism appears to contradict most published data on the topic in that the chromium-nickel-iron alloy UNS N08810 (Alloy 800H) has been found to vastly out-perform the high nickel UNS N06600 (Alloy 600) in this specific process environment. An alloy exposure program was init
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Edwards, James, James D. Howard, John T. Reding, and Ron Cormier. "Retrofitting Offshore Structures with Tubular Metal Oxide Activated Titanium Anodes." In CORROSION 1991. NACE International, 1991. https://doi.org/10.5006/c1991-91240.

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Abstract Metal oxide activated tubular titanium anodes (LIDA* anodes) mounted onto tensioned cables are being installed onto five offshore structures in the Gulf of Mexico. The economics, design, and installation of these retrofit impressed current anode systems are discussed. The installed cost of these impressed current systems will be less than 1/2 of the cost for retrofitting the structure with aluminum anodes. The design includes a secondary installation rope and a shear pin near the top of the assembly. The secondary rope allows initial installation of the system without divers and reins
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Rothman, M. F., G. Y. Lai, and D. E. Fluck. "Field Experience with Engineering Materials in Industrial Heat Recovery Systems." In CORROSION 1985. NACE International, 1985. https://doi.org/10.5006/c1985-85017.

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Abstract Results of field exposures of multiple alloy coupon racks, failure analyses of actual components and related laboratory evaluations of different alloys are all discussed in an effort to describe the nature of materials behavior in various high-temperature industrial recuperator environments. Environments evaluated included those in molten fiberglass production facilities, primary and secondary aluminum remelting facilities, and a zinc melting furnace. Wide variation in materials performance was observed as a consequence of the many forms of high-temperature corrosion encountered. Incl
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Montero, Xabier, Mathias Galetz, and Michael Schütze. "Innovative Heat Treatment and Novel Non-Harmful Slurries for “in Situ” Aluminization or Co-Deposition of Elements on Steels for Corrosion Protection at High Temperatures." In CORROSION 2014. NACE International, 2014. https://doi.org/10.5006/c2014-4105.

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Abstract Aluminum surface enrichment is a common technique to reduce oxidation and corrosion of components made of Fe, Ni, and Co-base alloys. Due to their low cost and straightforward manufacture, slurry coatings are widely used to protect the surfaces of such alloys; however, they have three main disadvantages. First, salts such as phosphates, chromates or halides used as binders or to activate the diffusion species are toxic and harmful to the environment; secondly, the slurry coatings can only produce high activity coatings. Finally, these coatings are limited to the incorporation of Al an
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Holland, M. L. "Practical Experience with Countering Metal Dusting in a Methane Reforming Unit." In CORROSION 2001. NACE International, 2001. https://doi.org/10.5006/c2001-01385.

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Abstract Metal dusting problems experienced around one of the world’s largest oxygen-blown secondary methane reformers in a gas-to-liquids synthetic fuel plant are reviewed. Practical plant exposure trials of various materials were conducted in the reformer inlet area, the waste heat boiler tubesheet in the gas inlet chamber, and the waste heat boiler by-pass valve in the gas outlet chamber. Alloy UNS N08810 was found to greatly out-perform the high nickel alloy UNS N06600 in the reformer gas inlet stream but was found to be extremely vulnerable to metal dusting attack in the reformer gas outl
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Krogstad, H. N., and R. Johnsen. "Galvanic Corrosion of Nickel Aluminium Bronze Exposed to Seawater in a Magnetic Field." In CORROSION 2016. NACE International, 2016. https://doi.org/10.5006/c2016-07451.

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Abstract The galvanic corrosion of the alloy UNS(1) C95800, referred to as Nickel Aluminium Bronze (NAB) has been investigated in natural seawater under the influence of a magnetic field (MF). NAB was coupled to the austenitic stainless steel UNS S31603, referred to as 316L, in area-ratios of 2:1, 1:1, 2:1 and 1:8, NAB:316L, respectively. The tests were performed in two parallels, where one parallel was exposed to a MF of 0.15-0.2 Tesla. Samples of freely exposed NAB and 316L were also tested, for comparative reasons. Upon immersion of the galvanic couples, the mixed potentials were close to t
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Reports on the topic "Secondary aluminium alloys"

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Aboukhatwa, Mohamed, and David Weiss. Development of a Castable High Strength Secondary Aluminum Alloy from Recycled Wrought Aluminum Scrap. Office of Scientific and Technical Information (OSTI), 2021. http://dx.doi.org/10.2172/1872215.

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Zhang, Jianyue, Michael Moodispaw, and Alan Luo. Increasing melt efficiency and secondary alloy usage in aluminum die casting. Office of Scientific and Technical Information (OSTI), 2021. http://dx.doi.org/10.2172/1872208.

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