One of the most popular building materials used for the construction of roofs of various structures is a steel profiled sheet from https://barnaul.metallprofil.ru/shop/. The material is a cold-bent steel profiles with a specific shape and the use of corrugation. To give the material special qualities, it is also coated with a polymer.
Profiled steel (metal) sheet Has a variety of purposes. In the construction industry, it is used to cover the roof, and for the construction of non-residential low-rise buildings, and for the construction of ceilings, and for the construction of fences of various types.
Before you buy a profiled sheet for the fence or roof, you need to familiarize yourself with its varieties, technical description and purpose.
Types of profiled metal sheets
All profiled metal sheets are divided into three types:
- wall profiled sheeting (marked C). Used for the construction of wall slabs. It has a low height of corrugation, so the stiffness of such a structure is not very high;
- Roofing profiled sheeting (SN). Such metal sheets already have to withstand higher loads, so they have an increased height of waves – more;
- load-bearing profiled sheet (H), with reinforced stiffening ribs, which are designed for using the sheet as load-bearing structures, for example, for prefabricated structures and buildings.
Profiled steel (metal) sheet is protected against rust by galvanizing. Zinc coating makes the sheet more resistant to mechanical action, and also provides electrochemical protection. Galvanized sheets are also treated with polymer coating, which enhances the sheet’s resistance to aggressive environmental influences and has a decorative function.
The marking of the profiled sheet is as follows:
X XXX XXX XXX – 1 234 5678, where 1 – letters indicating the type of profiled sheet; 2, 3, 4 – denote the sheet dimensions (height, width and thickness); 5 – billet material; 6, 7 – type of coating on the outer and inner side of profiled sheet; 8 – standard, under which the product was manufactured.
Brief content of the article:
Profiled sheeting for roofing has a fairly presentable appearance, similar to metal tiles. The use of profiled sheets with polymer coating expands the possibilities of design solutions for buildings. To cover the roofs it is recommended to use profiled sheets with a thickness of corrugation at least 18 mm.
Before fixing steel corrugated sheeting on the roof before preparing a crate of boards. Also, before laying trapezoidal sheeting is necessary to ensure waterproofing and insulation of the roof. The cost of corrugated sheeting can be found at this link.
It is worth carefully selecting the type of paint coating applied to the profiled sheet. For certain climatic zones will be relevant question of the presence of anti-condensate coating. For others may be necessary coating resistance to high temperature fluctuations.
Profiled steel sheet for fences is used to install fences of all kinds. When installing fences for greater aesthetics and originality, profiled sheet can be combined with other elements, such as posts made of wood or bricks or with additional fittings that give the fence a finished look.
Profiled sheeting for fences is very easy and quick to install, which also applies to the pluses of its application. Initially, along the perimeter of the fence put poles, to which then hinged profiled sheets. Sheets are fastened with self-tapping screws.
You can work with profiled sheet at any time of the year. The advantage of this material is its easy processing and minimal waste. Sheets can be cut with a circular saw, a hand tool for metal or with a special attachment on a drill. Do not use abrasive tools that damage the galvanized sheet, which subsequently contributes to the accelerated development of corrosion in these areas.
Experts recommend sealing the overlapping places of profiled sheets. Zinc-coated self-tapping screws are used to fasten the sheets.
Steel profiled sheet
One of the most popular building materials used for the construction of roofs of various structures is steel profiled sheeting. The material is a cold-bent steel profiles with a specific shape and the use of corrugation. To give the material special qualities, it is also coated with a polymer.
Depending on the purpose of the steel profiled sheet, it can be of the following types:
- H is a material that is used to build a roof;
- HC – sheet which is used for roofs, walls and various fences;
- C – wall construction material.
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