Results 1 to 10 of about 271,559 (304)
Metals, 2019 Continuous casting is a process whereby molten metal is solidified into a semi-finished billet, bloom, or slab for subsequent rolling in finishing mills; it is the most frequently used process to cast not only steel, but also aluminum and copper alloys [.
Michael Vynnycky
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Solidification microstructure of M2 high speed steel by different casting technologies [PDF]
China Foundry, 2011 The present work investigated the solidification microstructure of AISI M2 high speed steel manufactured by different casting technologies, namely iron mould casting and continuous casting. The results revealed that the as-cast structure of the steel was
Zhou Xuefeng, Fang Feng, Jiang Jianjing
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Continuous roll casting of aluminium alloys – casting parameters analysis [PDF]
Metalurgija, 2010 The main goal of the paper was to present the influence of casting parameters on casting conditions and interference of casting parameters on the final strip characteristics such as constant strip thickness, surface quality and roughness of aluminum ...
E. Krstić Vukelja +2 more
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Metals, 2023 In this study, a funnel mold (FM) model of a multi-mode electromagnetic braking (EMBr) device was developed, and the magnetic flux density at different currents was obtained by MAXWELL software.
Limin Zhang +4 more
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Cause analysis of surface micro-cracks on 12Mn pipeline steel [PDF]
MATEC Web of Conferences, 2022 In order to find out the causes of defects in 12Mn pipeline steel produced by a Chinese steel pipe plant, the characteristics of the defects are analyzed and discussed by means of metallographic microscope, scanning electron microscope, ASPEX scanning ...
Tian Yushi +5 more
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Optimization of Heavy Reduction Process on Continuous-Casting Bloom
Metals, 2022 Heavy reduction (HR) is an effective technique to control V segregation in continuous casting bloom, but the effect of segregation improvement is limited by the parameters such as reduction position and reduction amounts.
Bao Yang +5 more
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Effects of Alloying Elements on Solidification Structures and Macrosegregation in Slabs
Metals, 2022 A Cellular Automaton-Finite Element (CAFE) model and a secondary dendrite arm spacing (SDAS) model are established to study the evolutionary behavior of the macrostructure and the secondary dendrites on a 295 × 2270 mm2 slab cross-section of experimental
Pan Zhang +3 more
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Influence of submerged entry nozzle on funnel mold surface velocity
High Temperature Materials and Processes, 2023 In this article, physical and numerical simulation of the flow field in flexible thin slab caster funnel mold at high casting speed is carried out with a five-hole submerged entry nozzle (FHSEN), and characteristics of the flow field on funnel mold ...
Zhang Limin +4 more
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Application of Optimizing Slab Corner Shapes to Reduce Edge Seam Defect on Heavy Plates
Metals, 2022 The edge seam defect is a common defect in hot rolling heavy plates. It can be improved by optimizing the corner shapes of slabs. Based on a numerical analysis of the effects of the slab corner shape on the temperature distribution after the slab’s exit ...
Minglin Wang +4 more
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Metals, 2022 The evolution process of corner temperatures for a typical micro-alloyed steel S355 is numerically simulated under various working conditions. The microstructure near the corner cracks of the S355 slab is experimentally examined, and the austenite ...
Minglin Wang +3 more
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