What term describes the process of shaping metal into a thin layer by passing it through rollers?

The process of shaping metal into a thin layer by passing it through rollers is known as rolling. This metalworking technique involves the use of mechanical rollers to reduce the thickness of the metal while elongating it. As the metal passes through the rollers, it is subjected to compressive forces that not only change its thickness but can also modify its properties, such as strength and hardness. Rolling can be performed hot or cold; hot rolling is done at elevated temperatures, while cold rolling typically occurs at or near room temperature, leading to different characteristics in the finished product.

In addition to creating sheets and plates, rolling is an essential operation in the production of various metal components and is widely used in the manufacturing industry.