Effect of hot-band annealing process on microstructure, texture,and r-value of final sheets of ferri

• 作 者: YU Haifeng DU Wei YUAN Long
• 机 构: Research Institute, Baoshan Iron & Steel Co., Ltd., Shanghai 201999, China“,”Baoxin Stainless Steel
• 出 处: 宝钢技术研究（英文版）
• 发表日期: 2019年4期
• 关键词: hot-band annealing process microstructure texture formability ferritic stainless

In this paper,the effect of different annealing processes on the microstructure,texture,and formability of ferritic stainless steel was studied in detail.The results showed that the grain size in the final sheet was larger and the recrystallization texture was more uniform after the final recrystallization annealing of hot-rolled steel with continuous annealing than that without annealing or with batch annealing.In addition,the final sheet had a higher average r-value and the lowest planar anisotropy.