The drawability have not change more difference for thin slab casting compare with thick slab casting, although reduction is less to thin slab casting.

• 连铸薄板坯与厚板坯相比总压下率小,但是通过实验得到连铸薄板坯在铁素体区热轧时的深冲性能与使用常规的厚板坯相比,没有明显的变化。