Mixed graphite cast iron for automotive exhaust component applications [PDF]
China Foundry, 2017 Both spheroidal graphite iron and compacted graphite iron are used in the automotive industry. A recently proposed mixed graphite iron exhibits a microstructure between the conventional spheroidal graphite iron and compacted graphite iron.
De-lin Li
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Modelling of compacted graphite cast iron solidification - Discussion of microstructure parameters [PDF]
China Foundry, 2020 A melt maintained for hours in a press pour unit allowed the following changes over time from spheroidal graphite to compacted graphite iron by casting thermal cups at regular time intervals.
Jacques Lacaze +2 more
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Study on the Machinability of Cryogenic Milling for Compacted Graphite Iron [PDF]
한국정밀공학회지, 2022 Compacted graphite iron (CGI) has been widely used in the automobile industry because of its good mechanical properties. CGI has better strength as compared to grey iron due to its internal structure.
Jisoo Kim, Do Young Kim
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The Effect of Manganese on the Crystallisation Process, Microstructure and Selected Properties of Compacted Graphite iron [PDF]
Archives of Metallurgy and Materials, 2019 The paper presents the effect of manganese on the crystallization process, microstructure and selected properties: cast iron hardness as well as ferrite and pearlite microhardness. The compacted graphite was obtained by Inmold technology.
G. Gumienny, B. Kurowska, P. Just
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Density and surface tension of molten cast irons [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2021 Computer-aided development of liquid-assisted metallurgical processes requires reliable basic data for the molten materials, including thermophysical properties such as density, surface tension, and viscosity.
Fima P., Sobczak N.
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Effect of microstructure and mechanical properties on cutting force of different cast irons with similar tensile strength [PDF]
China Foundry, 2019 Flake graphite iron, compacted graphite iron and spheroidal graphite iron with various tensile strengths were cast. They were selected and grouped according to roughly the same tensile strength, and then the main cutting force in each group was ...
Jiang-zhuo Ren1 +2 more
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The Use of the XGBoost and Kriging Methods in the Prediction of the Microstructure of CGI Cast Iron [PDF]
Archives of Foundry Engineering, 2023 Compacted Graphite Iron (CGI), is a unique casting material characterized by its graphite form and extensive matrix contact surface. This type of cast iron has a tendency towards direct ferritization and possesses a complex set of intriguing properties ...
Łukasz Sztangret +4 more
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Effect of Copper on the Crystallization Process, Microstructure and Selected Properties of CGI
Archives of Foundry Engineering, 2017 The paper presents the results of the research on the effect of copper on the crystallization process, microstructure and selected properties of the compacted graphite iron. Compacted graphite in cast iron was obtained using Inmold process.
Gumienny G., Kacprzyk B., Gawroński J.
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Thick Co-based coating on cast iron by side laser cladding:Analysis of processing conditions and coating properties [PDF]
, 2007 The objective of this work was to create Co-based coatings (compositionally close to Stellite 6) on compacted graphite and gray cast iron,substrates with a high power laser (2 kW continuous Nd:YAG) cladding process. The relationships between the relevant
de Boer, M. +3 more
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Trace elements and graphite shape degeneracy in nodular graphite cast irons [PDF]
, 2016 Graphite degeneracy in spheroidal graphite cast iron is a common issue faced by foundries. It is generally associated with the presence of so-called poisoning elements and may in some cases be suppressed by the addition of other elements. Mastering these
Lacaze, Jacques
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