Description
By the production method, sheet steel is divided into hot and cold pressure processed products. Hot rolled steel sheet is manufactured on rolling mills by heating the initial blank and passing it through several stands with flat rollers. The next rollers have a smaller gap compared to the previous ones, so the steel sheet gradually acquires the required thickness.

Classification of hot rolled steel sheet
By the thickness of the resulting steel products, a distinction is made between thin sheet (0.4-3.9 mm) and thick sheet (4.0-160.0 mm) steel. Sheet steel can be used as a final product or act as a blank for the production of various products. Thus, hot rolled steel sheet is often used to manufacture shaped rolled products in the form of an angle, channel, I-beam.

Hot rolled metal has a width of 500 mm and is produced in sheets with a thickness of 0.4 to 160 mm and in rolls with a thickness of 1.2 to 12 mm. According to the rolling accuracy, hot rolled sheet with a thickness of up to 12 mm is divided into products of increased accuracy (A) and normal accuracy (B). Hot rolled products differ in flatness:

PO;
PV;
PU;
PN.
Methods of producing hot rolled steel sheet
Hot rolled sheet metal from low-alloy steel is produced in accordance with GOST 19281-89. Its thickness is 4.0 - 60 mm, and the source material is steel of various grades. This product is suitable for the manufacture of welded, bolted and riveted structures.

Thick sheet metal is produced according to GOST 1577-93, with a sheet thickness of 4 -160 mm. The basis is high-quality carbon structural steel. The sheet metal manufacturer issues a certificate of conformity for the hot-rolled sheet, which specifies the GOST, steel grade and product characteristics.

Application area
Hot-rolled steel sheet is widely used in the installation of metal structures, in the construction of buildings and structures of various directions, in the production of aircraft and cars, in machine tool building, design, in the manufacture of shaped rolled products. You can buy hot-rolled steel sheet in Yekaterinburg from the Metallinvest company, which sells rolled products from leading Russian manufacturers at prices below market prices. A professional approach to selection, registration, shipment and delivery allows us to supply customers with products of the highest quality with minimal time costs. All questions that arise for the buyer will be resolved by a personal manager, and shipment can be made on the territory of one of the many