Drawability of IF Steel on Thin Slab Casting by Ferrite-Region Hot Rolling

摘要

The drawability have not change more difference for thin slab casting compare with thick slab casting, although reduction is less to thin slab casting. The r value of sample is difference about 0.01～0.09 between thin slab casting and thick slab casting. Effect of reduction is not obvious to fine rolling in Ferrite-Region, because of favorable texture is not take shape in Austenite-Region by recrystallization. Drawability of sample is identical with ODF drawing.