The activity is concerned with the manufacture of hot-rolled and cold-rolled flat-rolled products of steel products by hot and cold rolling. The rolling is an industrial process that is considered one of the methods of forming metals and depends on passing the metal on cold or hot through heavy and high hardness cylindrical rollers to reduce the thickness of the metal or the diameter of the bars by pressing the metal In order to be formed according to the required specifications in terms of thickness or diameter and the shapes of rollers change according to the shape of the final product and the type of rolling. Here, steel plates are rolled to produce flat coils, sheets or strips and other flat products that are used in multiple purposes such as car bodies, lighting poles, household appliances, metal tanks, gas cylinders and many other products.