Results 1 to 10 of about 3,994,091 (231)
Journal of Materials Research and Technology, 2023 Ausforming at 900 °C with 30% reduction in V and N micro-alloyed steel could induce VN precipitation, which has low lattice misfit (1.8%) with bainitic ferrite in a particular crystal orientation.
Xiaojie Zhao +4 more
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In situ observation of bainitic transformation behavior in medium carbon bainitic steel
Journal of Materials Research and Technology, 2022 The bainitic transformation behavior of samples with different scales was observed with dilatometer (DIL), high-temperature laser scanning confocal microscope (LCSM), and environmental transmission electron microscope (ETEM).
Xiaojie Zhao +4 more
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Study on Bainitic Transformation by Dilatometer and In Situ LSCM. [PDF]
Materials (Basel), 2019 This study investigates the bainitic transformation kinetics of carbide-free bainitic steel with Si + Al and carbide-bearing bainitic steel without Si + Al, as well as the phase transformation and microstructure through in situ high-temperature laser ...
Long X, Zhang F, Yang Z, Zhang M.
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Metals, 2019 Both ausforming and transformation temperature affect the successive bainitic transformation and microstructure. The individual influence of each case is clear, whereas the combined effects are still unknown. Thermomechanical simulation and metallography
Hang Zou +4 more
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Bainitic Transformation and Properties of Low Carbon Carbide-Free Bainitic Steels with Cr Addition
Metals, 2017 Two low carbon carbide-free bainitic steels (with and without Cr addition) were designed, and each steel was treated by two kinds of heat treatment procedure (austempering and continuous cooling).
Mingxing Zhou +4 more
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Quantitative Assessment of the Time to End Bainitic Transformation [PDF]
Metals, 2019 Low temperature bainite consists of an intimate mixture of bainitic ferrite and retained austenite, usually obtained by isothermal treatments at temperatures close to the martensite start temperature and below the bainite start temperature.
Miguel A. Santajuana +6 more
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Study on the Influence of Pre-Formed Phase on Accelerating Bainitic Transformation
Coatings, 2023 Bainitic transformation goes through three stages: incubation period, nucleation, and growth. The long transformation time is not conducive to industrial production, which restricts its development.
Dongyun Sun, Xiaoyan Long
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Design concept and phase transformation study of advanced bainitic-austenitic medium-Mn steel [PDF]
Scientific ReportsThe isothermal heat treatment processing routes are designed for a novel 0.17 C-3.1Mn-1Si-0.55Al-0.22Mo-0.034Ti-0.073 V steel, aiming to obtain a homogeneous fine lath-type microstructure consisting of bainitic ferrite and retained austenite (RA).
Anna Wojtacha +6 more
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Journal of Materials Research and TechnologyControlling continuous cooling is considered an effective means of producing high-strength and high-toughness bainitic steel. A medium carbon bainite frog steel is designed.
Xiaoyan Long +6 more
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Materials Characterization, 2022 The effect of Si addition on the evolution of bainitic transformation, carbon diffusion, carbide formation, and dislocation density in steel was investigated using in-situ high-energy X-ray diffraction (HEXRD). Alloys Fe-0.4C-1.7Mn (in wt%) with 1 – 4 wt%
Andreas Stark +2 more
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