采用三维取向分布函数，对于三种不同成分的Ｔｉ处理的ＥＬＣ－ＢＨ钢板退火织构进行了研究，得出该板中Ｔｉ含量过低或过高均削弱γ纤维织构发展，Ｐ含量过高也对γ纤维织构发展不利，只有适当控制它们的含量，才能有利于γ纤维织构的发展，提高深冲性能。 The three-dimensional orientation distribution function was used to study the annealing texture of Ti-treated ELC-BH steel with three different compositions. It is concluded that the Ti content is too low or too high, both weaken the development of γ fiber texture and the P content is too high But also unfavorable to the development of γ-fiber texture. Only by proper control of their content can it be beneficial to the development of γ-fiber texture and improve the deep-drawing property.