Galvanized roll: description, characteristics and reviews. Mesh-galvanized net in roll
The galvanized roll is a longsteel sheet, which is used for different purposes. Galvanized steel is produced in this form of any parameters and dimensions. Technical characteristics determine the operational qualities and areas of use.
Description
In the production process,high-quality steel, which allows to ensure the absence of damage, as well as flaws such as scuffs, blisters and irregularities. The galvanized roll is covered with a protective polymeric layer, which gives the tape not only certain physical and mechanical properties, but also shades. Thanks to this coating, the range is increased to several dozen samples.
Specifications
In the manufacturing process, thecold - rolled method. For coils, steel is prepared, the thickness of which varies from 0.25 to 3.75 mm. Depending on the size of the roll of its width and thickness of steel, the final product by weight can exceed 15 tons. The production standards are regulated by state standards 14918-80, having become acquainted with which, you can understand that the edges of products should not have jags and burrs, the surface should be uniform and even.
The width of the roll can reach 1250 mm, whereaslength - 3000 m. Galvanized coiled steel has found its wide distribution in the field of automotive and construction, but this list can not be called complete. Galvanized roll has many advantages, including resistance to corrosion and high temperatures. This steel is used in the manufacture of profiled products, in the production of sandwich panels, household appliances and consumer goods. The inner diameter of the roll is 600 mm, and the coating can be one-sided or two-sided.
Reviews about galvanized steel in rolls
The galvanized roll, as the buyers say,can be manufactured by the method of hot or cold rolling. In the process, advanced technologies are used, which significantly improves the quality of the final product and provides high accuracy in thickness. This material is the most suitable for use in industrial production, which is due not only to chemical resistance.
Private consumers purchase galvanized steel in rolls for the reason that it:
- has a long service life;
- has low thermal conductivity;
- has an affordable cost;
- has a high plasticity;
- characterized by ease of processing;
- has compact dimensions in rolls.
The material is not very susceptible to wear due to the fact,that on one or both sides it is treated with a special protective coating. Buyers note that the sheet is also more resistant to the influence of aggressive environments. In the production of roofing materials, the low thermal conductivity is particularly appreciated, it also attracts value, which is important not only for manufacturing enterprises, but also for the private buyer. According to consumers, the material has the ability to stretch, and the edges can easily be changed by cutting or welding them.
In rolls, the material is compactdimensions, so it is easy to transport and store using trucks. This eliminates the possibility of mechanical damage and eliminates the need for the user to search for special vehicles.
Description of a roll net-rabitsy
Mesh-netting zinc-coated rolls today toois on sale. On its surface, a protective coating is applied by fluidization. The material can replace the sectional fence, while the appearance of the mesh is more aesthetic. The protective properties of the material are higher than those possessed by the fence from the mesh-mesh sections. The material is characterized by durability, high quality and processed in the manufacturing process by the method of microcrystalline phosphating.
If the site is fenced with such material, thenThe attacker will need more effort and time than if necessary to overcome the usual fence. Grid galvanized in rolls suitable for fencing:
- sports grounds;
- residential areas;
- industrial facilities;
- country sites.
The material is of high quality and reliability, does not require maintenance, is easy to install and has high color stability.
Specifications
You can also get a welded meshgalvanized, the roll can have a different color, and the diameter of the wire used varies on average from 2 to 3 mm. If desired, you can choose the size of the cell, which has a square or rectangular shape. In the first case, the side is 50 mm, in the second side they have the following dimensions: 50x100 mm. The weight of the roll varies from 6 to 73 kg, which depends on the length of the web, as well as the diameter of the wire used.
Description of the woven mesh-rabitsy
On sale it is possible to meet a net-netting in wickerA form that is a web of intertwined spirals. The size of the cells can vary from 6 x 6 to 55 x 55 mm. The diameter of the wire can be 1-2.8 mm. The weight of a square meter varies from 0.7 to 3.5 kg. This material is used to make fences and other needs.
Mesh-galvanized wire netting, the price per roll of whichis 1716 rubles., Can have different sizes. In this case, the cost is indicated for a roll, the dimensions of which are 1x10 mm. The weight of a square meter is 1.4 kg. The price will increase to 1,852 rubles, if the roll sizes are as follows: 1.5 × 10 mm. The weight of a square meter will be 1.6 kg. The price per square meter in this case is 123 rubles. Mesh-galvanized mesh, the price for a roll of which is 1170 rubles., Will have the following dimensions: 1.5x10 mm. The diameter of the wire used is 1.7 mm.
What else is necessary to know about galvanized wire mesh
Method of manufacture, in which as a raw materialUsed low-carbon steel, previously passed the procedure of galvanizing, is today the most common. It is preferred for the reason that the steel mesh-netting gets the maximum level of protection against corrosion. The rolled metal is processed by a hot method, a layer of zinc is applied from above, the volume of which per square meter can vary from 70 to 90 kg.
Conclusion
The production is fully automated, thereforeThe grid is formed by the method of twisting the wire at a right angle. The galvanized mesh, the price per roll of which was mentioned above, will not have any creases or omissions, and the final elements are bent to avoid injury during installation and transportation.
