Regular grain oriented 3 wt.% silicon steel of 0.30ram thick, having orientations rear (110)[001], were eold roiled to 0.050ram thick and their 0.100 and 0.050ram thick foils were annexed in order to study changes in rolled textures, recrystalliz textures and magnetic properties with decreasing tl sheet thickness. The results are summ as follows: (110)[001] grains of reerystalliz sheets are changed to (111)[112] with cold rolling and (111)[112] grains of eold rolled sheets are red to(ll0)[001] with annealing. The stronger (111)[112] textures are formed in the cold rolled sheets, the stronger (110)[001] textures are developed in the merFstallized sheexs, when the cold rolled sheets of 0.100 and 0.050m lhick were atmeed to and above 600 *C for 1 hour, recrystallization occurred to show restoring lie magnetic properties to those of I1 initially secondary recrystallized 0.30mm thick ts with forming similary g (10)[00] textures.

The effects of hot rolling temperature nd alloying elements on the textures and " values of cold rolled and annealed extra low carbon steel sheets hve been investigated. The steels examined were one extra low carbon Al-killed steel and two Ti-IP (Interstitial Free) steels with or without phosphorus. (200) pole figures and relative intensities of various reflections from the rolling plane ere determined for hot bands and annealed sheets. The hot rolled textures are found, when finish-rolled at