Sheet metal is increasingly used in the construction industry. The introduction of innovative technologies and special methods of metal surface treatment make it possible to produce from it:
- Profiles and metal tiles for roofing.
- Materials for exterior cladding of facades of buildings and structures.
- Individual structural elements (for example, stripes for a euro picket fence).
Regardless of the type and format of use, the final price of the building material determines the importance in the choice. Steel cold-rolled sheet has an affordable cost due to the manufacturing technology used. The workpiece is “rolled out” without energy costs for heating the metal to a plastic state with the help of special pressing equipment. In this way, sheet metal is produced in standard sizes with a thickness of 1.8 to 6 mm.
The main advantages of cold-rolled sheets
The use of carbon steel grades for the production of sheet metal and the proven technology of serial production of products allow setting minimum tariffs for cold-rolled assortment. The high demand for this type of product is due to:
- High characteristics in terms of strength and elasticity.
- Excellent weldability regardless of the type of welding equipment used.
- Good malleability, used for production using stamping technology.
- Plasticity parameters provide the ability to manufacture structural elements on sheet bending equipment.
The negative moments of carbon steel grades (susceptibility to corrosion) are easily compensated by using protective coating technologies on the surface. Various methods of galvanizing, priming and applying innovative coloring compositions are used, which additionally give a high aesthetic appearance.
Classification of cold rolled sheets
You can choose the required name of cold-rolled sheet metal using the official website of the Steel Group company, which supplies it from enterprises of well-known manufacturers. Classification in the catalog is carried out in the following format:
- Dimensional parameters of the sheet, including thickness.
- The grade of steel used to make it.
- Processing type, there are 4 types.
- Accuracy class, A - increased, B - normal.
- The method of drawing (rolling), normal, deep or complex.
All products presented on the pages of the catalog fully comply with the declared parameters, are in stock and are sold in any volume to both individuals and legal entities with a quality guarantee. The service of delivery of the purchased batch of rolled products to the address specified by the client is provided.
