Zr对Ti微合金化低碳钢形变奥氏体再结晶和析出相的影响

罗瀚宇, 曹建春, 曾敏, 郝天赐, 高鹏, 王俊彩, 张凡林

Effect of Zr on Deformed Austenite Recrystallization and Precipitates in Ti-Microalloyed Low Carbon Steel

LUO Hanyu, CAO Jianchun, ZENG Min, HAO Tianci, GAO Peng, WANG Juncai, ZHANG Fanling

图10 0.13Ti钢、0.18Ti钢和Ti-Zr钢中合金元素的平衡固溶量[Ti]、[Zr]、[C]和[N]随温度的变化

Fig.10 Variation of microalloyed element solid solution amount [Zr], [Ti], [C] and [N] in three experimental steels with temperature (a) 0.13Ti steel; (b) 0.18Ti steel; (c) Ti-Zr steel