Hot-rolled coil (HRC) steel is a commodity representing a specific form of steel produced through the hot rolling process. It is characterized by its flat shape and smooth surface finish, making it ideal for various applications in manufacturing, construction, and automotive industries. HRC steel is widely used in structural components, pipes, tubing, and automotive frames due to its strength and formability. Its production involves heating steel slabs above their recrystallisation temperature and passing them through rollers to achieve the desired thickness and shape.