对宽厚板坯加热过程中,坯料出炉温度波动较大的现象,进行了较详细的分析,找到了解决这一问题的有效途径。通过优化加热炉生产工艺,提高了板坯加热质量,效果显著。 During the heating process of wide and thick slab, the phenomenon that the temperature of the billet is fluctuating greatly is analyzed in detail, and an effective way to solve this problem is found out. By optimizing the furnace production process, improve slab heating quality, the effect is significant.