Description
Due to the high accuracy of geometric dimensions and improved surface quality, cold-rolled steel sheets are used in many areas of construction and manufacturing. They are produced by cold rolling steel on rolling mills in flat rolls. Such processing allows obtaining a cold-rolled steel sheet with high quality and excellent performance characteristics.

Methods for producing cold-rolled steel sheets
The initial blank for cold-rolled metal is sheet steel obtained by hot deformation. The blank in rolls is first freed from scale in two ways:

mechanical (using shot blasting equipment or plastic deformation);
chemical (using hydrochloric or sulfuric acid).
This operation is mandatory, since the presence of scale on the surface of the sheet leads to its damage during rolling. After cleaning, the roll is fed to a cold rolling mill with several stands and shears, uncoilers, and a loop-forming mechanism. As the rolls pass, the cold-rolled sheets reach the required thickness. To remove cold work and restore the plasticity of the steel, the roll is subjected to heat treatment in bell furnaces. After this, the sheet is run on a temper mill to give the final thickness, increase strength, reduce warping and decrease the yield strength. The finished product is cut into sheets with scissors or shipped in rolls.

Scope of cold-rolled steel sheet
Cold-rolled steel sheet is used for the manufacture of products by stamping, in construction, mechanical engineering, electric power engineering, as well as in other areas where increased requirements are imposed on the surface quality and dimensional accuracy of products.

You can purchase high-quality sheet metal from Metallinvest, which supplies rolled products from the best Russian manufacturers. The price for cold-rolled sheet is offered below the market price, and its quality is at the highest level. A large staff of professionally trained managers will help you decide on the choice of the right product, quickly place an order, and a well-established logistics chain and the availability of our own vehicles help to ship and deliver products to the consumer in a short time.

Quality approach
You can buy cold-rolled steel sheets in Yekaterinburg in various sizes. Their width varies from 500 to 1500 mm, length fluctuates from 1250 to 6000 mm, and thickness – from 0.35 to 5.0 mm. The requirements of GOST 16523-97 for cold-rolled sheet steel prescribe the use of carbon steel grades 08ps, 08kp, 10, 15, 15ps, 20ps. St1ps, St2ps, St2sp, St3ps, St3sp for general purposes, and GOST 9045-93 sets the parameters for the use of low-carbon steel grades 08ps, 08kp, 08yu.