Effect of Hot Band on Texture Evolution and Plastic Anisotropy in Aluminium Alloys

This contribution presents the evolution of crystallographic texture during thermomechanical processing Al alloys. It is shown that nature changes involved in deformation and recrystallization strongly affected by variety initial (pre-rolling) state a given metallic system. Four hot rolled strips identical chemical composition different textures were subjected to further with equal technological characteristics. Although pre-rolling first destroyed deformation, while annealing accounted for qualitative quantitative investigated polycrystalline systems, it seems there still great influence band on dependent properties. Various characteristics annealed sheets ensured diverse Lanford value curves, which direct consequence features developed bands. The Cube-dominated strong V-shaped profile after cold rolling subsequent recrystallization, whereas was weak more advantageous terms both normal planar anisotropy.