SPATIAL ORIENTATION DISTRIBUTION OF CRYSTALLITES IN COLD-ROLLED AND IN ANNEALED SHEETS OF DEEP-DRAWING PHOSPHORUS STEEL

The cold-rolling and annealing textures of a deep-drawing phosphorus steelhave been studied by he patial orientation distribution of the crystallites. Thecharacteristics of the orientation distribution unctions of the as-cold-rolled andof the annealed sheets were closely examined. The observed features uggest thatthe annealing texture is originated by microband or transition-band nucleation,followed by the rowth of recrystallized grains at the expense of the matrix de-formation textures. The crystallite rientation distribution of the annealed sheetof the deep-drawing phosphorus steel is clearly different from hat of the annealedsheet of deep-drawing aluminum-killed steels.