Aiming at the obvious temperature difference on the slab surface after descaling in hot rolling mill, this paper studied the parameters of the descaling system and numerically simulated the descaling quenching process.

• 摘要从热轧厂除鳞后板坯表面所产生的明显温差入手，研究了除鳞系统的参数配置并对除鳞冷却过程进行了数值模拟。