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The effect of hydrogen on the deformation of pearlite in steels [PDF]
, 2022 Abstract Hydrogen embrittlement in steel gas infrastructure is a serious challenge for the use of hydrogen energy for global decarbonization. Steel gas pipelines contain a significant fraction of pearlite, which consists of lamellar cementite in ferrite.
Julie Cairney +10 more
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Archives of Metallurgy and Materials, 2016 Pearlitic steels containing from some 0,8 to 0,95% C belong to the group of unalloyed steels intended for cold drawing or rolling. One of the problems discussed in literature is cracking of pearlitic steel subjected to plastic working, caused by high ...
Grygier D. +3 more
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Metals, 2023 The conventional 4340 steel was used after quenching and tempering, strengthened by the classical pearlitic structure where cementite particles are dispersed through the ferrite matrix. In the present study, a heterostructure microstructure consisting of
Yi Sang, Guosheng Sun, Jizi Liu
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Structure and strength of sub-100 nm lamellar structures in cold-drawn pearlitic steel wire [PDF]
, 2018 Pearlitic steel wire, with a representative sub-100 nm lamellar structure, is the strongest mass-produced steel with an excellent combination of formability and strength.
Hansen, Niels +7 more
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Enhancing Wear Resistance and Mechanical Properties of Eutectoid Pearlitic Steel through Low-Temperature Annealing: Microstructural Transformations and Performance Implications in Railway Applications [PDF]
Materials ResearchThis study investigates the impact of low-temperature annealing treatment at 200°C on the wear resistance and mechanical properties of eutectoid pearlitic steel, commonly used in railway applications.
G. Tressia +5 more
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Synergistic Effect of Alloying on the Strength and Ductility of High Carbon Pearlitic Steel
Metals, 2023 In this work, the effects of the micro-alloying of Mn, Ni, and Si on the microstructure and mechanical properties of high-carbon pearlite steels were investigated.
Na Min +6 more
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Metals, 2021 The fracture performance of axisymmetric notched samples taken from pearlitic steels with different levels of cold-drawing is studied. To this end, a real manufacture chain was stopped in the course of the process (on-site in the factory), and samples of
Jesús Toribio, Francisco-Javier Ayaso
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Damage Pearlitic Steel in Operation
Procedia Engineering, 2017 Abstract This paper deals high carbon pearlitic steel wires (patented wires), which used as reinforcement in vehicle tires. The aim is to achieve the production of fine-grained pearlite microstructure. The theoretical part deals with a patent in the production structure as well as the patented brass plated wires.
Mária Mihaliková +3 more
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Applied Sciences, 2021 This paper presents a study of acoustic emission (AE) during the deformation of dissimilar welded joints of austenitic steel to pearlitic steel. One of the specific problems in these welded joints is the presence of decarburized and carbide diffusion ...
Vera Barat +5 more
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Effect of the Microstructure on the Wear Resistance of a Pearlitic Steel [PDF]
Materials Research, 2020 Despite the experimentation of bainitic and martensitic microstructures in wheel-rail steels, pearlitic microstructure remains dominant in railway track.
A.P.G. Chaves +3 more
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