cast iron
Semi-solid processing method for cast iron
... including cast iron, are less ...preparing cast iron with globular microstructure and problems related with a technology which could serve for forming alloys of this type ...of iron ...
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Influence of tungsten and titanium on the structure of chromium cast iron
... chromium cast iron designed for operation under harsh impact-abrasive ...chromium iron castings manufacture, very strong influence on the structure of this material have the parameters of the ...
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Análise Microscopica de amostras de Ferros Fundidos / Microscopic Analysis of Cast Iron Samples
... of cast irons without any technical specification through an analysis of the microstructure of each one of them, following the metallography method, in order to obtain images of these, and a comparison of the ...
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Chromium and copper influence on the nodular cast iron with carbides microstructure
... nodular cast iron with carbides microstructure has been ...nodular cast iron with carbides ...nodular cast iron with carbides at cooling at first in the form, then air-cooling ...
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Microstructural Evolution and Phase Transformation in Laser Cladding of Cr and Mo Powder on Grey Cast Iron: Mixture Design of Experiment (DOE)
... Meanwhile, failure of the components made of grey cast iron occurred near-surface graphite phase which acted as a source of crack nucleation under impact condition and caused crack growth. In automotive ...
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Microstructures and formation mechanism of hypoeutectic white cast iron by isothermal electromagnetic rheocast process
... white cast iron slurry containing ...white cast iron slurry were gradually evolved into spherical structures during a certain agitating ...white cast iron, was suggested based on ...
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Performance of Coated Carbide Tool in Green Turning of FCD 700 Ductile Cast Iron
... Abstract — This paper presents the performance of carbide coated cutting insert in turning FCD700 ductile cast iron in various dry machining conditions (without air, using air and chilled air). The turning ...
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The Influence of Small Amounts of Aluminium on the Spheroidization of Cast Iron with Cerium Mischmetal
... of cast iron treated with cerium mischmetal and subjected to graphitizing modification with 75% ...grey iron, containing the basic elements within the presumed ...charge cast iron, two ...
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Amorphization of Graphite Flakes in Gray Cast Iron Under Tribological Load
... gray cast iron brake disc after shear stress, which had wedged off iron particles from the matrix, a mechanism, that allowed oxygen to percolate the cracks, forming nano-scale particles of magnetite ...
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Study of Al/cast iron interface and graphite behavior
... The microstructure of the sample C700-3 is presented in Fig 3.a. It seems that the heat content of the molten metal was not enough, in this case, to dissolve the prominent points of the insert’s surface. Therefore, no ...
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Analysis of quality and cost of FeSiMg treatment master alloy vs. cored wire in production of ductile cast iron
... ductile iron and vermiculwar cast iron are treatment with different vermin- nodularisers, ...molten iron, either in bells made from different materials, or by pouring the reagents placed on ...
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Continuous Modification of Cast Iron by the FLOTRET Method
... initial cast iron, the method of melting, overheating temperature of the initial cast iron, modifier - type, granulation, the amount of ...
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Application of welding technology TIG to cast iron repair
... microstructure anaIysis were etched with use or FcCI3 for chromium cast iron and casl stccl padding wcld and Nital for nodular cast imn.. Hopper with sand.[r] ...
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CORROSION RESISTANCE OF PEARLITIC AND BAINITIC CAST IRON IN A SYNTHETIC SOLUTION OF CONDENSED GAS FROM COMBUSTION
... using cast iron. In this study, the corrosion resistance of two cast iron alloys, one with a pearlitic microstructure and the other with a bainite microstructure in a solution simulating the ...
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Thermomechanical behavior of dry contacts in disc brake rotor with a grey cast iron composition
... The temperature, the von Mises stress and the total deformations of the disc and the contact pressure distribution in the pads increases as the thermal stresses are ad- ditional to mecha[r] ...
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Mapas conceituais e glossário fundamentado em terminologia para sistema informacional: caso dos ferros fundidos | Conceptual maps and glossary based on terminology for informational system: case of cast iron
... A ordem sistemática foi aplicada com o intuito de auxiliar o usuário a encontrar as informações significativas pertinentes a uma determinada categoria, por exemplo, para uma consulta s[r] ...
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Mat. Res. vol.8 número4
... grey cast iron: low cost of production and good tribological properties are the main reason for use of this ...of cast iron has been improved during the last years and new kinds of cast ...
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Mat. Res. vol.19 número4
... for cast iron. This CET criterion for cast iron does not depend on either mold material or ...solidiied cast iron with a view to represent not only the scale of the ...
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J. Braz. Soc. Mech. Sci. & Eng. vol.26 número1
... The stability curves relate the spindle speed with the maximum depth of cut which can be used without chatter vibrations. Then, the chip removal rate can be maximised without possible damages caused by excessive ...
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Analysis of Structure and Abrasion Resistance of the Metal Composite Based on an Intermetallic FeAl Phase with VC and TiC Precipitates
... aluminium cast iron for application at high temperatures, to mention ...high-aluminium cast iron, it has not found wider application, mainly due to the technological problems associated with ...
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