Hot Rolling Quarto Plates Production
Hot rolling quarto plates is a rolling process that is used to produce high quality, wide flat-rolled steel products. This process is usually used to produce sturdy steel inclusions, plates, and strips. The hot rolling process imparts a unique combination of size, strength, and flatness to steel. This process is used by numerous metals companies worldwide, including steel mills, non-ferrous metal manufacturing companies, and specialty metals companies.
The hot rolling process begins with the use of a hot rolling machine, where preformed slabs of steel are fed into the press. The hot rolling machine uses a series of rollers of varying sizes and shapes to roll the slabs into its desired shape. This process is also used to create ridged textures and unique finishes, as well as modifications to the surface features of the steel. The slab temperature is usually set between 850 and 930 degrees Celsius and can be continuously heated and cooled in order to achieve the desired results.
When the slabs are rolled through the rolling mill, they are then transferred to the quarto plate mill. The quarto plate mill is the most widely used in the hot rolling process because of its versatility and ability to produce wide flat-rolled steel products. Here, the slabs are passed through a series of rollers in order to further reduce the width and thickness of the slab. The rollers are mounted horizontally at incremental distances in order to optimize the steel rolling process. This hot rolling process allows for more precise control of the steel’s shape and gauging.
The hot rolled quarto plates then pass through the flattening rollers, where the plate is flattened to a specific width and thickness. At this stage, the plate is examined to make sure that it meets quality standards. After the inspection, the plate then passes onto the finishing mill to be reheated, quenched, and finally rolled to its desired flatness. The finishing process further elongates the material to the desired thickness and width.
The hot-rolled quarto plates may then undergo additional treatments to further reduce the surface roughness or provide resistance to corrosive elements. These treatments may include passivation, pickling, and electroplating. After the surface treatments, the quarto plates are ready for shipment.
In summary, hot rolling quarto plates is a rolling process used by metal companies worldwide to produce high quality, wide flat-rolled steel products. The process begins with a hot rolling machine, which rolls the preformed slabs into its desired shape. The slabs are then transferred to the quarto plate mill where they are further reduced in width and thickness. Finally, the quarto plates undergo additional treatments to reduce surface roughness or provide resistance to corrosion before being shipped to customers.
