Structural Evolution of IF Steel during Annealing after ECAP

Joke De Messemaeker; Bert Verlinden; Jan Van Humbeeck

doi:10.4028/www.scientific.net/MSF.467-470.1295

Paper Titles

Development of an Ultrafine Grained Ferrite in a Low C-Mn Steel Intensely Deformed under Hot Torsion
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Formation of High-Angle Grain Boundaries in Iron upon Cold Deformation by Equal-Channel Angular Pressing
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Diffusion Creep during Grain Growth in Nanocrystalline Metals
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Grain Growth and Texture Evolution during Annealing of Submicrocrystalline Titanium Produced by Severe Plastic Deformation
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Structural Evolution of IF Steel during Annealing after ECAP
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Recrystallization and Grain Growth in Al-Li Alloys Subjected to Severe Plastic Deformation
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Synchrotron Radiation Investigation of Thermal Stability and Grain-Growth in Pure and Metal-Doped Nanocrystalline TiO₂
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Grain Growth and Texture Development in Nanostructured Invar Alloy
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Thermal Stability of CP-Aluminium during Annealing after ECAE
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HomeMaterials Science ForumMaterials Science Forum Vols. 467-470Structural Evolution of IF Steel during Annealing...

Structural Evolution of IF Steel during Annealing after ECAP

Abstract:

IF steel processed by equal channel angular pressing to an equivalent strain of 9.2 via route BA was annealed for different times at 500°C and 600°C. At both temperatures the microstructural evolution shows continuous recrystallization followed by grain growth, in absence of primary recrystallization. At 600°C a slightly bimodal grain size distribution develops.

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Materials Science Forum (Volumes 467-470)

Pages:

1295-1300

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.467-470.1295

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Online since:

October 2004

Authors:

Joke De Messemaeker, Bert Verlinden, Jan Van Humbeeck

Keywords:

Continuous Recrystallization, Equal-Channel Angular Pressing (ECAP), Interstitial Free Steel, Ultrafine Grained Material

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