Premium
Recrystallization and Texture in a Ferritic Stainless Steel: an EBSD Study
Author(s) -
Sinclair C.W.,
Robaut F.,
Maniguet L.,
Mithieux J.D.,
Schmitt J.H.,
Brechet Y.
Publication year - 2003
Publication title -
advanced engineering materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.938
H-Index - 114
eISSN - 1527-2648
pISSN - 1438-1656
DOI - 10.1002/adem.200300377
Subject(s) - materials science , electron backscatter diffraction , recrystallization (geology) , substructure , metallurgy , scanning electron microscope , grain boundary , microstructure , dynamic recrystallization , grain size , texture (cosmology) , hot working , composite material , paleontology , image (mathematics) , structural engineering , artificial intelligence , computer science , engineering , biology
The recrystallization behavior of laboratory‐processed AISI409 ferritic stainless steel sheet has been studied with a focus on texture inhomogeneity and “sluggish” recrystallization kinetics, mainly using EBSD in the scanning electron microscope. Pronounced texture gradients were observed in some grain orientations (see Figure for a TEM image of the α versus γ‐grain border region) and correlated to the deformation‐induced substructure. The strong pinning of some boundaries has been linked not only to textural effects, but also to the precipitation of fine titanium carbonitrides.