Results 41 to 50 of about 11,546 (260)
Metals, 2020 Plasma-sprayed nickel-based self-fusion alloy coatings were annealed in a vacuum at 990, 1020 and 1050 °C for 20 min to increase the bonding between the compacted graphite cast iron substrate and coating, as well as the inner cohesion of the coatings. It
Peihu Gao +7 more
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Effect of Aluminum Powder Size on the Corrosion Resistance of Plasma Cladded Iron-Based Alloy Coatings [PDF]
Cailiao Baohu, 2023 Aluminum has a certain chemical activity， and easily forms a dense oxide film after the reaction with oxygen which can effectively prevent the sample from further deep oxidation， playing good oxygen-blocking protection， commonly used as cathodic ...
DANG Guodong, LIU Jilin, GAO Peihu, ZHANG Shiwu, YAN Zhiyi, ZHANG Lina, CHEN Baiyang, FU Ruitao, LI Qibao, JIN Can, FAN Hu
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Effect of Graphite Morphology on the Thermomechanical Performance of Compacted Graphite Iron
Metals, 2023 Compacted graphite iron (CGI) has gained significant attention in automotive industry applications thanks to its superior thermomechanical properties and competitive price.
Minghua Cao +2 more
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Optimization of Master Alloy Amount and Gating System Design for Ductile Cast Iron Obtain in Lost Foam Process [PDF]
, 2013 The paper presents the optimization of master alloy amount for the high nodular graphite yield (80-90%) in cast iron obtain in lost foam process. The influence of the gating system configuration and the shape of the reaction chamber, the degree of ...
Just P., Kaczorowski R., Pacyniak T.
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Chinese Journal of Mechanical Engineering, 2021 The coating material of a tool directly affects the efficiency and cost of machining malleable cast iron. However, the machining adaptability of various coating materials to malleable cast iron has been insufficiently researched.
Suyang Li +4 more
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Crystallography of graphite spheroids in cast iron [PDF]
, 2016 To further understand graphite growth mechanisms in cast irons, this study focuses on the crystal structure of a graphite spheroid in the vicinity of its nucleus.
Lacaze, Jacques +3 more
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Journal of Materials Research and Technology, 2023 The creep deformation and damage mechanism of compacted graphite cast iron (CGI) with varying pearlite contents were studied at 450 °C, 500 °C, and 550 °C, with accompanying stress ranges from 40 MPa to 150 MPa.
Wu Yue +6 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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On Thermal Expansion and Density of CGI and SGI Cast Irons
Metals, 2015 The thermal expansion and density of Compacted Graphite Iron (CGI) and Spheroidal Graphite Iron (SGI) were measured in the temperature range of 25–500 °C using push-rod type dilatometer.
Taishi Matsushita +4 more
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Comparison of Mechanical Properties in Compacted and Spheroidal Graphite Irons [PDF]
Tribology in Industry, 2016 Mechanical properties of cast irons are governed by the size, distribution and shape of the incorporated graphite particles. In a set of experiments, two groups of cast alloys, Compacted Graphite Iron (CGI) and Spheroidal Graphite Iron (SGI) were ...
C. Fragassa +3 more
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