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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
doaj +2 more sources
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
doaj +1 more source
On the influence of cold work on the oxidation behavior of some austenitic stainless steels: High temperature oxidation [PDF]
, 1984 AISI 304, 314, 321, and Incoloy 800H have been subjected to several pretreatments: polishing, milling, grinding, and cold drawing. In the temperature range 800–1400 K, cold work improves the oxidation resistance of AISI 304 and 321 slightly, but has a ...
Fransen, T. +2 more
core +8 more sources
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
Synchrotron strain scanning for residual stress measurement in cold-drawn steel rods [PDF]
, 2011 Cold-drawn steel rods and wires retain significant residual stresses as a consequence of the manufacturing process. These residual stresses are known to be detrimental for the mechanical properties of the wires and their durability in aggressive ...
ISO (International Organization for Standardardization) +7 more
core +2 more sources
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
doaj
Three-phase characterization of uniaxially stretched linear low density polyethylene [PDF]
, 2011 This study comprises a detailed morphological study of cold-drawn polyethylene monofilaments by Raman spectroscopy, differential scanning calorimetry (DSC) and X-ray measurements.
Kiekens, Paul +2 more
core +3 more sources