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Microstructure Evolution and Mechanical Properties of Fe-25Ni-15Cr Alloy During Cumulative Cold-Drawing Deformation Process [PDF]
NanomaterialsIn this study, we fabricated Fe-25Ni-15Cr alloy rods via vacuum induction melting, electroslag remelting, forging, hot rolling, and annealing.
Yunfei Zhang +6 more
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Evolutions of microstructure and texture of Mg-Gd alloy wires processed by cold drawing
Journal of Materials Research and Technology, 2022 High-performance Mg-4.7Gd (wt%) alloy wires were prepared by large-strain multiple-pass cold drawing process. The maximum accumulative true strain (ATS) of Mg-4.7Gd alloy reached as high as 165%, indicating an excellent formability of Mg alloy at room ...
Liuxia Sun, Jing Bai, Feng Xue
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Journal of Materials Research and Technology, 2021 Invar alloys with both high strength and low coefficient of thermal expansion (CTE) are highly desirable in modern industry. In this paper, cold drawing was applied to wire rods of the invar alloy strengthened by carbide-forming elements for the first ...
Qi Zhao +5 more
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Metals, 2023 The final aim of this paper is to study the microstructural changes in the necking region of progressively cold-drawn pearlitic steel wires by means of a thorough and detailed analysis of pearlite interlamellar spacing and Vickers micro-hardness in this ...
Jesús Toribio +2 more
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Drawing-Induced Evolution of Inclusions in Cold-Drawn Pearlitic Steel
Metals, 2021 This article focuses on the analysis of the evolution of inclusions present in eutectoid pearlitic steel subjected to a real cold drawing process. To this end, wires belonging to different stages of the manufacture chain were studied, starting from an ...
Jesús Toribio +2 more
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Metals, 2022 Cold drawing is a commonly used metal forming technique carried out by pulling a billet through a die cavity to obtain desired dimensions. Ideally, the cross-sectional area of the drawn product should be equal to that of the die at its exit; however, the
Yeong-Maw Hwang +2 more
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Microstructure and texture evolution of pure niobium in cold-drawn Mg+B/Nb/Cu wires
Materials Research Express, 2022 In this study, Mg+B wires were prepared by powder in tube method using Nb and Cu tubes as barrier and sheath, respectively, followed by cold drawing. Microstructural, textural, and mechanical properties of the Nb barrier at different drawing strains ( ε ...
Sang-Yong Park +2 more
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Role of Non-Metallic Inclusions in the Fracture Behavior of Cold Drawn Pearlitic Steel
Metals, 2021 In this paper an exhaustive scientific work is performed, by means of metallographic and scanning electron microscope (SEM) techniques, of the microstructural defects exhibited by pearlitic steels and their evolution with the manufacturing process by ...
Jesús Toribio +2 more
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Teshugang, 2023 The reasons for the total decarbonization failure of 30CrMnSiNi2A cold drawing hexagonal steel are analyzed， the results show that when the deformation amount of cold drawing is in the critical deformation range， the grains in the cold deformation area ...
Zhao Chengzhi +6 more
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Cailiao gongcheng, 2023 16MnNiV steel is developed from 16Mn and 16MnV steel. After hot-perforated rolling into tube, cold rolling, cold drawing and heat treatment are carried out to prepare high pressure tubes with high caliber.
LI Han +5 more
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