Academic literature on the topic 'Cast iron microstructure'

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Journal articles on the topic "Cast iron microstructure"

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Zhang, Jun Tao, and Feng Zhang Ren. "Influence of Primary Austenite Dendrite on the Microstructure and Mechanical Properties of Gray Cast Iron." Advanced Materials Research 750-752 (August 2013): 450–53. http://dx.doi.org/10.4028/www.scientific.net/amr.750-752.450.

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The formation of the microstructure of gray cast iron is a complex process. There remains many unanswered questions about the process. Using annealing method, the first crystallized primary austenite dendrites from the molten iron was displayed. The room temperature microstructures of gray cast iron with and without Cu, Cr addition were studied. The relationship between microstructure and mechanical property was discussed. The results show that the amount of primary austenite dendrites of the multi-alloyed gray cast iron increases significantly and the secondary dendrite arm spacing seems narr
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Erdogan, Mehmet, Kemal Davut, and Volkan Kilicli. "Development and properties of austempered low alloyed white cast iron." Materials Testing 63, no. 11 (2021): 977–83. http://dx.doi.org/10.1515/mt-2021-0032.

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Abstract This study examined the response of low-alloy white cast iron to austempering heat treatment. In addition, it investigated the microstructure and mechanical properties of austempered low-alloy white cast iron. The low-alloy white cast iron specimens were austenitized at 900 °C, followed by quick quenching into a salt bath at 375 °C, and held there for 15 to 120 minutes for austempering heat treatment. Microstructural features were studied by optical, scanning electron microscopes, and XRD analysis. The mechanical properties were determined by hardness and unnotched Charpy impact tough
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Salomonsson, Kent, and Anders E. W. Jarfors. "Three-Dimensional Microstructural Characterization of Cast Iron Alloys for Numerical Analyses." Materials Science Forum 925 (June 2018): 427–35. http://dx.doi.org/10.4028/www.scientific.net/msf.925.427.

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In this paper, we aim at characterizing three different cast iron alloys and their microstructural features, namely lamellar, compacted and nodular graphite iron. The characterization of microscopic features is essential for the development of methods to optimize the behavior of cast iron alloys; e.g. maximize thermal dissipation and/or maximize ductility while maintaining strength. The variation of these properties is commonly analyzed by metallography on two-dimensional representations of the alloy. However, more precise estimates of the morphologies and material characteristics is obtained
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Sachek, O. A., A. N. Chichko, S. G. Likhouzov, T. V. Matyushinets, and O. I. Chichko. "PARAMETERIZATION OF MICROSTRUCTURES IMAGES OF SPHEROIDAL GRAPHITE CAST IRON ON THE BASIS OF THE GRAPHITE DISTRIBUTION DENSITY FUNCTION OF THE INCLUSIONS SIZE." Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY), no. 1 (March 14, 2017): 50–56. http://dx.doi.org/10.21122/1683-6065-2017-1-50-56.

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The possibilities of parameterization of microstructures such as SHG2, SHG4, SHG6, SHG10, SHG12, SHgd15, SHgd25, SHgd45, SHgd90, SHgd180, SHgd360 according to GOST (State All-union standard) 3443–87 based on the microstructures of cast iron with different diameter spheroidal graphite are shown. It is proposed to use the function of the density distribution of graphite inclusions in size for the classification of cast iron microstructures with spheroidal graphite. It is shown that density function of graphite inclusions can be used as a criterion of classification of microstructures of cast iro
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Nicoletto, Gianni, Luca Collini, Radomila Konečná, and P. Bujnová. "Strain Heterogeneity and Damage Localization in Nodular Cast Iron Microstructures." Materials Science Forum 482 (April 2005): 255–58. http://dx.doi.org/10.4028/www.scientific.net/msf.482.255.

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Fracture mechanisms of ferritic/pearlitic nodular cast iron are influenced by the heterogeneous matrix microstructure. This contribution is aimed at understanding the role of a heterogeneous matrix on the localization of damage due to mechanical loading. Therefore, bend specimens made of different nodular cast iron were plastically deformed and the degree of strain heterogeneity determined by comparison with a homogenized response. To address these observations elastic-plastic finite element models of local microstructures were developed. Computed strain maps are examined to understand the lin
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Borsato, Thomas, Paolo Ferro, Filippo Berto, and Carlo Carollo. "Effect of Solidification Time on Microstructural, Mechanical and Fatigue Properties of Solution Strengthened Ferritic Ductile Iron." Metals 9, no. 1 (2018): 24. http://dx.doi.org/10.3390/met9010024.

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Microstructural, mechanical, and fatigue properties of solution strengthened ferritic ductile iron have been evaluated as functions of different solidification times. Three types of cast samples with increasing thickness have been produced in a green sand automatic molding line. Microstructural analyses have been performed in order to evaluate the graphite nodules parameter and matrix structure. Tensile and fatigue tests have been carried out using specimens taken from specific zones, with increasing solidification time, inside each cast sample. Finally, the fatigue fracture surfaces have been
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Lalazarova, Nataliia, Anatolіy Chygrin, Igor Machan, Оlga Afanasieva, and Olena Popova. "Friction strengthening of parts made of hightension cast iron." Bulletin of Kharkov National Automobile and Highway University 1, no. 103 (2023): 104. http://dx.doi.org/10.30977/bul.2219-5548.2023.103.1.104.

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Problem. High-strength cast iron with nodular graphite is widely used in transport engineering instead of cast and forged steel in the manufacture of complex-shaped parts. The durability of parts largely depends on the quality of their surface layer. The quality of the surface layer is formed in the final operations of the manufacturing process. The problem of choosing a technological process that ensures the necessary quality of the surface layer of cast iron products, is sufficiently economical and simple to implement, does not require complex equipment and significant expenditure of energy
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Huang, Zhi De. "Microstructure and Properties of Forging Engine Valve Seat." Advanced Materials Research 335-336 (September 2011): 552–55. http://dx.doi.org/10.4028/www.scientific.net/amr.335-336.552.

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Microstructure and properties of Forging high Cr cast iron were investigated according to the requirements for production and application of engine valve seat. It is found that the microstructure of Forging high Cr cast iron consists of tempering martensite, M7C3 carbide and austenite. The strength ,and plasticity and hardness of Forging high Cr cast iron after heat treating is higher than that of centrifugal casting high Cr cast iron. So the Forging high Cr cast iron can meet the application demand of the engine valve seat.
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A. Mnati, Ali, and Kadhim K. Resan. "PRODUCTION OF DUCTILE CAST IRON BY RECYCLING GRAY CAST IRON SCRAP WITH ADDING VARIOUS LOCAL MATERIALS." Journal of Engineering and Sustainable Development 27, no. 1 (2023): 117–26. http://dx.doi.org/10.31272/jeasd.27.1.10.

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Ductile cast iron is also called spheroidal graphite cast iron or nodular cast iron. It contains graphite in the semblance of nodules. Automobile scrap (i.e., the engine block) made from gray cast iron was used in this study. In this paper, the recycling of gray cast iron to ductile iron, and its influence on the microstructure and mechanical characteristics be studied. Four kilograms of scrap were put in a crucible and then heated up to 1400°C in an oil-fired crucible furnace. For desulfurization, 4% burnt lime with 0.5% fluorspar was direct tapped into the melt at 1400°C. Then, the additions
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Radzikowska, Janina M. "A New Look at Cast Iron Microstructure." Microscopy Today 11, no. 5 (2003): 42–45. http://dx.doi.org/10.1017/s1551929500053244.

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Cast irons belong to a family of iron-carbon (Fe - C) alloys with free carbon in the form of graphite, a very soft constituent of iron microstructures, that improves machinability and damping properties of castings, or combined carbon, in the form of cementite, that improves wear resistance. Graphitic cast irons include grey iron, compacted iron, malleable iron, and ductile iron, Cementite irons include white cast iron and alloy cast irons. Solidification of graphite directly from molten metal takes place between 1145°C (2093 °F) and 1152 °C (2105 °F), according to the Fe-C equilibrium diagram
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Dissertations / Theses on the topic "Cast iron microstructure"

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Tang, Jiaming. "Impact of Gray Cast Iron Microstructure on Brake Pad Stiction." OpenSIUC, 2021. https://opensiuc.lib.siu.edu/theses/2886.

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This research study talks about the possible influence of gray cast iron microstructure on the corrosion properties of the brake rotor and the effect of stiction. Three Gray cast iron rotors with fully pearlitic microstructure and below 5% volume content of ferrite were studied in this research to understand their microstructural influence over corrosion. The selected gray cast iron rotors were friction tested against a 2009 Original Equipment Manufacturer (OEM) Ford F150 brake pad using scaled-down SAE J2522 standard test. Tested samples were later subjected to GMW16696 standard test, to iden
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Diószegi, Attila. "On microstructure formation and mechanical properties in grey cast iron /." Jönköping, 2004. http://www.bibl.liu.se/liupubl/disp/disp2004/tek871s.pdf.

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Velichko, Alexandra. "Quantitative 3D characterization of graphite morphologiesin cast iron using FIB microstructure tomography." Aachen Shaker, 2008. http://d-nb.info/992480035/04.

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Maijer, Daan Michiel. "Mathematical modeling of microstructure and residual stress evolution in cast iron calendar rolls." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape8/PQDD_0022/NQ38939.pdf.

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König, Mathias. "Microstructure Formation During Solidification and Solid State Transformation in Compacted Graphite Iron." Doctoral thesis, Tekniska Högskolan, Högskolan i Jönköping, JTH. Forskningsmiljö Material och tillverkning – Gjutning, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-15694.

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Compacted graphite iron (CGI) is rapidly becoming an attractive alternative material for engine components in the automotive industry, replacing lamellar graphite iron (LGI) in applications where high mechanical strength is desired. However, the gain in mechanical strength comes with a cost; thermal conductivity, process control and machining are three areas that are more challenging for CGI. This generates a need for research regarding various aspects concerning CGI. In this thesis the microstructure formation during solidification and solid state transformation will be the focus of interest.
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Liu, Qiang. "Microstructure Evaluation and Wear-Resistant Properties of Ti-alloyed Hypereutectic High Chromium Cast Iron." Doctoral thesis, KTH, Tillämpad processmetallurgi, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-128532.

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High chromium cast iron (HCCI) is considered as one of the most useful wear resistance materials and their usage are widely spread in industry. The mechanical properties of HCCI mainly depend on type, size, number, morphology of hard carbides and the matrix structure (γ or α). The hypereutectic HCCI with large volume fractions of hard carbides is preferred to apply in wear applications. However, the coarser and larger primary M7C3 carbides will be precipitated during the solidification of the hypereutectic alloy and these will have a negative influence on the wear resistance. In this thesis, t
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Boutorabi, S. M. A. "The austempering kinetics, microstructure and mechanical properties of spheroidal graphite unalloyed aluminium cast iron." Thesis, University of Birmingham, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.520795.

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The effect of austempering processing variables on the transformation kinetics, microstructure and mechanical properties of the Fe-C-AI family of spheroidal graphite cast irons, in which the silicon is below 0.2wt% has been investigated. These alloys are described as SO Al cast irons. In the preliminary experiments the spheroidisation and inoculation treatments for SO Al were developed and the microstructure and tensile properties in the as cast and normalised SO Al cast iron at 2.2 and 3.2% of Al examined. The results show that the sequence of spheroidisation of SO Al iron differs significant
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Hernando, Juan Carlos. "Morphological characterization of primary austenite in cast iron." Licentiate thesis, Tekniska Högskolan, Högskolan i Jönköping, JTH, Material och tillverkning, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-35585.

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Automotive industry products portfolio includes a wide variety of complex‐shaped cast iron products, such as truck engine components, that need to withstand a constant trend of higher demands, especially urged by stricter environmental regulations on emissions. Combined with this continued demand on properties improvement, cast iron industry faces a process problem related to the lack of understanding of solidification and mechanisms behind defect formation. Casting products are highly affected by the product design and the manufacturing method itself, which governs the final microstructure an
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Andrade, Ricardo Batista de. "Parametros termicos e estruturais em ferros fundidos cinzento e nodular solidificados em moldes de areia e unidirecionalmente." [s.n.], 2009. http://repositorio.unicamp.br/jspui/handle/REPOSIP/265196.

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Orientador: Rezende Gomes dos Santos<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia Mecanica<br>Made available in DSpace on 2018-08-13T04:21:01Z (GMT). No. of bitstreams: 1 Andrade_RicardoBatistade_D.pdf: 11899050 bytes, checksum: c01c8dae77c3bdae9d6a75358f3c1ffe (MD5) Previous issue date: 2009<br>Resumo: No presente trabalho a solidificação unidirecional em regime transiente de um ferro fundido cinzento com composição hipoeutética e de um ferro fundido nodular de composição eutética são aplicadas para analisar a influência dos parâmetros do processo no núme
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Velichko, Alexandra [Verfasser]. "Quantitative 3D Characterization of Graphite Morphologies in Cast Iron using FIB Microstructure Tomography / Alexandra Velichko." Aachen : Shaker, 2009. http://d-nb.info/1161310541/34.

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Books on the topic "Cast iron microstructure"

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Nazarboland, Abbasali. The kinetics, microstructure and properties of a Cu-Mn-Mo alloyed ductile iron in the as-cast condition and after conventional and modified austempering heat treatments. University of Manchester, 1997.

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Durand-Charre, Madeleine. Microstructure of Steels and Cast Irons. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-662-08729-9.

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(Firm), Knovel, ed. The microstructure of steels and cast irons. Springer, 2004.

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Kibble, Kevin ALexander. Influence of heat treatmenton the microstructure of high chromium cast irons. The Polytechnic, Wolverhampton, 1987.

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Durand-Charre, Madeleine. Microstructure of Steels and Cast Irons. Springer Berlin Heidelberg, 2010.

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Durand-Charre, Madeleine. Microstructure of Steels and Cast Irons. 2004.

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Durand-Charre, Madeleine. Microstructure of Steels and Cast Irons (Engineering Materials and Processes). Springer, 2004.

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Nath, Jagan. Iron and Steel Castings Engineering Guide. ASM International, 2022. http://dx.doi.org/10.31399/asm.tb.isceg.9781627083324.

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Iron and Steel Castings Engineering Guide covers the interrelated factors that determine the quality, performance, and cost of castings made from iron and steel. It describes the engineering involved in optimizing component geometries for function and manufacturability. It explains how microstructure influences mechanical properties and how to achieve a target microstructure for product performance through melting, melt treatment, and heat treating. It familiarizes readers with molding and core making processes and how to implement them, along with filling, feeding, and cooling procedures, for
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Holtzer, Mariusz, Marcin Górny, and Rafal Dańko. Microstructure and Properties of Ductile Iron and Compacted Graphite Iron Castings: The Effects of Mold Sand/Metal Interface Phenomena. Springer, 2015.

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Dańko, Rafal, Mariusz Holtzer, and Marcin Górny. Microstructure and Properties of Ductile Iron and Compacted Graphite Iron Castings: The Effects of Mold Sand/Metal Interface Phenomena. Springer London, Limited, 2015.

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Book chapters on the topic "Cast iron microstructure"

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Durand-Charre, Madeleine. "From iron to steel." In Microstructure of Steels and Cast Irons. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-662-08729-9_1.

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Durand-Charre, Madeleine. "Heat resisting steels and iron-containing superalloys." In Microstructure of Steels and Cast Irons. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-662-08729-9_20.

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Górny, Marcin. "General Characteristic of the Ductile and Compacted Graphite Cast Iron." In Microstructure and Properties of Ductile Iron and Compacted Graphite Iron Castings. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-14583-9_6.

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Rastegar, Vahid. "Characterization of the Microstructure of Compacted Graphite Cast Iron." In Characterization of Minerals, Metals, and Materials. John Wiley & Sons, Inc., 2012. http://dx.doi.org/10.1002/9781118371305.ch1.

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Vedel-Smith, Nikolaj Kjelgaard, and Niels Skat Tiedje. "Effect of Feeder Configuration on the Microstructure of Ductile Cast Iron." In Shape Casting: 5th International Symposium 2014. John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9781118888100.ch14.

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Vedel-Smith, Nikolaj Kjelgaard, and Niels Skat Tiedje. "Effect of Feeder Configuration on the Microstructure of Ductile Cast Iron." In Shape Casting: 5th International Symposium 2014. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-48130-2_14.

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Sangame, Bahubali B., and Y. Prasannatha Reddy. "Effect of Section Thickness on Solidification and Microstructure of Ductile Cast Iron." In Techno-societal 2022. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-34644-6_86.

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Apfelbacher, Lukas, Patrick Hegele, Arne Davids, Leonhard Hitzler, Christian Krempaszky, and Ewald Werner. "Microstructure and Properties of the Fusion Zone in Steel-Cast Iron Composite Castings." In Advanced Structured Materials. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-11589-9_14.

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West, Michael, Bharat Jasthi, Nicholas Smith, Josiah Oduor, and Yong-Ching Chen. "Microstructure and Mechanical Properties of Friction Stir Processed Grade 40 Grey Cast Iron." In Friction Stir Welding and Processing VI. John Wiley & Sons, Inc., 2011. http://dx.doi.org/10.1002/9781118062302.ch6.

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Harada, Shoji, Yoshiaki Akiniwa, and Takahiro Ueda. "The Effect of Microstructure on the Low-Cycle Fatigue Behavior of Ductile Cast Iron." In Low Cycle Fatigue and Elasto-Plastic Behaviour of Materials—3. Springer Netherlands, 1992. http://dx.doi.org/10.1007/978-94-011-2860-5_20.

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Conference papers on the topic "Cast iron microstructure"

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Jennings, Chris D. "Comparison of the Structure and Consumption Rate for Centrifugally Cast Anodes with Die-cast Anodes." In CORROSION 2018. NACE International, 2018. https://doi.org/10.5006/c2018-10954.

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Abstract The silicon iron anodes used in impressed current cathodic protection are manufactured using three different casting methods: The centrifugal method, the die-cast method, and the sand-cast method. The sand-cast method is restricted to the production of stick anodes; therefore, for the purposes of this research, the centrifugal-cast method and die-cast method will be analysed and assessed. These two manufacturing methods results in anodes with differing microstructures of the casting that can lead to variations in the expected life of the anode. This paper will discuss, examine, and co
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Putatunda, Susil K., Saranya Panneerselvam, Codrick J. Martis, Frederick Diekman, and Rozalia Papp. "Improvement of Mechanical Properties in Austempered Ductile Iron by Cryogenic Treatment." In HT 2013, edited by B. Lynn Ferguson. ASM International, 2013. https://doi.org/10.31399/asm.cp.ht2013p0189.

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Abstract The focus of this investigation was on examining the effect of cryogenic treatment on the microstructure and mechanical properties of Austempered Ductile Cast Iron (ADI) with an upper bainitic (ausferritic) microstructure. The investigation also examined the effect of cryogenic treatment on the fracture toughness of the material. Compact tension and cylindrical tensile specimens were prepared from ductile cast iron as per ASTM standards and were austempered in the upper bainitic temperature range of 371 °C to 400°C and were cryogenically processed. The mechanical properties and fractu
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Al-Hashem, A., A. Y. Abdullah, and W. Riad. "The Effect of Nodular Cast Iron (NCI) Microstructure on Its Cavitation Corrosion Behavior in Seawater." In CORROSION 2001. NACE International, 2001. https://doi.org/10.5006/c2001-01458.

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Abstract An investigation was carried out to determine the effect of nodular cast iron (NCI) microstructure on its cavitation corrosion behavior in natural seawater. The cavitation tests were conducted using cavitation induced facility at a frequency of 20 kHz on detached specimens. Morphological examinations on cavitated specimens indicated that the surface on NCI became very rough with large size caivity pits. Examinations by optical microscopy of cross-sectioned specimens revealed the presence of microcracks in the bottom of cavity pits. Localized material removal on the NCI surface was due
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Zakharov, Garegin, Mikheil Chikhradze, Nugzar Khidasheli, Salome Gvazava, and Zurab Aslamazashvili. "INVESTIGATION OF HEAT TREATMENT EFFECT ON MICROSTRUCTURE AND PROPERTIES OF IRON-CARBON ALLOYS OBTAINED USING Fe-Mn-B-SHS COMPLEX LIGATURE." In SGEM International Multidisciplinary Scientific GeoConference. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024v/6.2/s23.03.

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In the current paper the effectiveness of complex Fe-Mn-B SHS alloys and carbideforming additives into iron-carbon alloys and for obtaining 30MnB5, 22MnB5 steels and bainite cast iron has been established. The influence of alloying components on the structure and properties of the obtained alloys has been investigated. On the basis of the analysis of the obtained experimental data the influence of heat treatment on the microstructure and properties of the obtained alloys has been established. The conducted researches have confirmed the practical value of the work, which consists in the use of
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Futas, Peter, Alena Pribulova, Jozef Petrik, Peter Peter Blasko, and Marcin Brzezinski. "IMPROVEMENT OF MECHANICAL PROPERTIES OF AUSTEMPERED DUCTILE IRON (ADI) BY MAGNETIC FIELD." In 24th SGEM International Multidisciplinary Scientific GeoConference 24. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024/1.1/s04.55.

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Austempered Ductile Iron (ADI) is a promising material whose structure is obtained by isothermal processing, i.e. isothermal decomposition of austenite in the bainitic range. It is used in various industrial fields. It is characterized by an excellent combination of tensile strength and ductility, exceeding the properties of quenched and tempered steels in the strength range of 800 - 1500 MPa. Its production is problematic because the ferritic or ferritic-pearlitic ductile iron (SGI), which is the basis for the production of ADI cast iron, must meet demanding metallurgical properties. These ar
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Moroz, Peter J. "Factors Affecting the Wear of Grinding Media During Wet Ore Grinding When the Corrosive Component of Wear Is Small." In CORROSION 1985. NACE International, 1985. https://doi.org/10.5006/c1985-85366.

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Abstract A marked ball wear test (MBWT) was conducted in wet copper ore on a series of quenched, quenched and tempered, and normalized 0.90 C low alloy grinding balls. In the same test, three sets of high chromium white cast iron (WCI) alloys with similar volume fractions carbide, similar hardnesses but different Cr in solution levels (and thus different corrosion characteristics) were also tested. The wear characteristics of these WCI alloys were virtually identical, thus demonstrating that the corrosive contribution to the total wear process was small. When the corrosive component is small r
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Bandiera, Marco, Andrea Bonfanti, Andrea Mauri, Alessandro Mancini, Massimiliano Bestetti, and Federico Bertasi. "Corrosion Phenomena in Braking Systems." In CORROSION 2020. NACE International, 2020. https://doi.org/10.5006/c2020-14550.

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Abstract In this work selected corrosion phenomena occurring in disc brake systems are reviewed. For the first time, a galvanic series, summarizing the electrochemical performance of several brake system components, is presented and case studies are discussed as well. The case studies focus on corrosion issues which are related with the three major components of a car disc brake system, namely the: a) Aluminum caliper; b) brake pads and associated friction materials; and c) cast iron disc. It is shown that: a) the parameters for the anodization of Aluminum calipers should be carefully tuned on
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Pelayo, Lisbeth, Chase C. Hargrove, David S. Calderon, Harrison B. Porter, and Vilupanur Ravi. "Abrasion of Novel Aluminum Metal Matrix Composites." In CORROSION 2021. AMPP, 2021. https://doi.org/10.5006/c2021-16936.

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Abstract Ceramic-reinforced aluminum alloys offer distinct advantages over the base alloy. In this project, aluminum-based composites containing silicon carbide particle reinforcements were fabricated using an infiltration technique. Silicon carbide particles were incorporated into molten Al-10% Mg-5% Si (wt%). The resulting materials were characterized using optical and scanning electron microscopy to understand their microstructure. Phase analysis was conducted using X-ray diffraction. Vickers microhardness measurements were also obtained. The abrasion behavior of these composites was studie
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Sydow, Jason P., David L. Reichert, and Glenn E. Stoner. "Comparison of the Double Loop EPR Test with ASTM Practice A-262B." In CORROSION 1990. NACE International, 1990. https://doi.org/10.5006/c1990-90133.

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Abstract The purpose of this work was to compare the degree of sensitization (DOS) data from a modified double loop electrochemical potentiodynamic reactivation test (modified DL EPR) with an ASTM standard practice for detecting sensitization. The DL EPR test was modified for use with cast stainless steels because the stronger passivation characteristics of duplex ferrite/austenite castings rendered the standard EPR test results inconclusive1. The samples used for these tests were CF8, the cast version of wrought 304 stainless steel. CF8 is roughly composed of 18 wt% Chromium, 8 wt% Nickel wit
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Abello, Mary Angel, Arianna Pavesi, Marta Daga, Giorgio Valota, Andrea Bonfanti, and Federico Bertasi. "Corrosion Resistance and Anodizability of Recycled Aluminum Alloys: Effect of Fe and Mn." In CONFERENCE 2024. AMPP, 2024. https://doi.org/10.5006/c2024-20679.

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Abstract The manuscript reports about the corrosion resistance and anodizability of a family of recycled EN AC-43200 Aluminum alloys comprising a different Fe/Mn content. Linear sweep voltammetry (LSV), metallography and electrochemical noise measurements (ENM) are used to study the correlation between the microstructure of the investigated materials, the anodizability of the alloy and the corrosion protection capability of the obtained anodic layers. It is demonstrated that the presence of acicular Iron-based intermetallic precipitates within the alloy matrix, together with a high surface Sil
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