学 号： 20 7 HEBEI POLYTECHNIC UNIVERSITY课程设计论文题目: 1250 热轧板带轧制规程设计学生姓名： 专业班级：0 成型 班 学 院： 指导老师： 教授 2010 年 03 月 12 日目 录1 产品特点和轧制特点12 原料及产品介绍23 轧机的选择33.1 轧机布置································································································································33.2 立辊选择································································································································43.3 粗轧机的选择························································································································53.4 精轧机的选择························································································································54 压下规程设计74.1 压下规程设计························································································································74.2 道次选择确定························································································································74.3 粗轧机组压下量分配·········································································...
