The formation of oxide scale not only leads to significant losses in steel but also causes numerous adverse effects, primarily including: (1) Oxide scale makes the forging surface rough. During forging, if the oxide scale is pressed into the forging, it can result in serious defects; (2) Removing oxide scale requires additional auxiliary processes and equipment; (3) Oxide scale has high hardness, which not only increases the consumption of deformation energy during forging but also accelerates the wear of the die, reducing its service life; (4) Oxide scale chemically corrodes refractory bricks, leading to premature damage to the bottom of the heating furnace.