Corrugated sheet C21 - technical characteristics, description, price. Corrugated sheet C8 - technical characteristics, description, price Corrugated board for fence sheet weight

Corrugated sheeting as a building material has been actively used for several decades. It is a galvanized sheet, which in the process of cold rolling acquires special form. The profiles act as stiffeners, which ensures the successful use of thin metal in construction.

The popularity of using corrugated sheets is ensured by such qualities as:

• speed and ease of installation,
• practicality,
• durability, subject to installation and use rules,
• possibility of installation without large quantity leftovers,
• ability to select sheets the right size,
• attractive appearance,
• availability of price range.

Types of corrugated sheets

Today, any company supplying roofing materials has a large selection of profiled sheets. There are two main categories:

1. galvanized sheet,
2. colored.

Galvanized steel itself is reliable enough to be used outdoors in all weather conditions, but applying additional anti-corrosion and polymer coatings can significantly extend its service life, increase the range of permissible temperature changes and make the material more attractive in appearance due to a variety of color solutions.

Depending on the purpose there are:

• profile sheet for constructing walls and partitions (marked “C”), used for erecting fences, cladding building facades, rib height from 8 to 21 mm;
• roofing marked “H” has a higher wave and special drainage grooves, the rib height is more than 57 mm;
• universal corrugated sheeting “NS” can be used for roofing, wall cladding, etc., it is cheaper than class “H”, quite durable, wave height is more than 35 mm.

The main feature of the profiled sheet different categories- metal thickness, wave height and shape, presence or absence of an additional drainage groove.

How much does a corrugated sheet weigh, weight 1 m2

The relatively low weight of the corrugated sheet determines its useful performance properties, which make the material convenient for:

• erection of fences,
• façade cladding,
• roof decking,
• installation of partitions and walls.

To perform this work you need to know weight m2 of corrugated sheet. This factor must be taken into account when calculating loads on the foundation and supporting structures, as well as when delivering and lifting material.

There is a table for the most popular and in demand types of corrugated sheets

As we see, weight of profiled sheet C8 painted, used for the manufacture of sandwich panels, quite low due to the small wave.

Weight of profiled sheet C10 only a little more, but its scope of application is much wider. It can be used in almost all construction areas from prefabricated structures, ceiling lining and roofing to the production of sandwich panels and insulation of building facades.

The weight of a profiled sheet is one of the technical characteristics of a modern facing building material for outdoor work. Roofs, fences, railings and much more can be built from scratch or simply updated.

1 Facts about the profile sheet

Typically, this building material is made from galvanized rolled steel, which is formed in a certain way until stiffeners appear. This unique design, combined with the original strength of the raw materials, gives the corrugated sheets special technical properties, the main ones of which can be considered corrosion resistance, high strength, and, which is important during construction, light weight of the material.

The entire profile sheet is divided into wall (marking C), universal (NS) and roofing (H). According to the type of corrugation, wavy, rectangular and trapezoidal material is made, which is covered protective layer from acrylic, polyester, polyvinyl chloride, polyurethane or not coated at all.

Rolled metal with a colored coating looks aesthetically pleasing and does not disturb the overall harmony of the surrounding landscape.

The profiled sheet meets the requirements modern architecture and design to the construction site and is resistant to external influences and natural phenomena.

This building material also differs in:

• sheet width, which is divided into full (overall) and useful (working);
• thickness of rolled metal, which is possible in the range of 0.4–1.5 mm;
• corrugation height, where for grade C the rib height is 8–21 mm, for NS - over 44 mm, for H - 57 mm or more.

2 Weight is one of the most important characteristics of a material

This technical characteristic gives the profile material several unique properties:

• the low weight of 1 m² of building material can significantly reduce the load on load-bearing supports, which increases the service life of the facility;
• greatly simplifies installation;
• allows you to carry out construction or repair work without the use of special equipment.

The weight is influenced by several parameters of the corrugated sheet: the thickness of the galvanized steel sheet, the height of the corrugation wave and sometimes the quality of the alloy. There are already industrial technologies that make it possible to produce this building material from stronger grades of steel with less weight than before. But the main production is still carried out according to the state regulatory document GOST 24045-94, which regulates the main characteristics and parameters.

For the most popular brands of corrugated sheeting, there is a specific table that calculates how much it will weigh. The weight is determined both for a linear meter of material and for a useful 1 m²:

1. Wall corrugated sheeting grades C8, C10, C15, C17 and C21, where the rib height varies from 8 to 21 mm, respectively, and having a sheet thickness of 0.4 to 0.8 mm, can weigh from 4.45 to 8.37 kg per 1 linear meter and 3.87–8.37 kg per useful.
2. Universal material of grades NS35 and NS44 weighs like wall material - 4.45–8.37 kg for a galvanized sheet thickness of 0.4–0.8 mm. NS44 grade sheets are heavier, as they have greater height ribs With a sheet thickness of 0.7–0.8 mm, its weight will be 8.3 and 9.4 kg for a working and linear meter, respectively.
3. Profile sheets of grades H57, H60, H75 are made from thicker galvanized steel, and therefore weigh more. For a sheet thickness of 0.6–0.9 mm with a corrugated sheet rib height of 57, 60 and 75 mm, the weight of 1 linear meter will be 5.62–9.3 kg (while 1 m² will weigh from 7.5 to 12.5 kg).
4. Profiled sheeting of the H114 brand, having an edge height of 114 mm, is significantly ahead of other brands in terms of weight, because even with a sheet thickness of 0.7 mm, the weight of 1 linear meter will be 7.39 kg. When the thickness of the steel sheet increases to 1 mm, this figure will increase to 10.3 kg. The maximum weight of 1 m² (useful) will be 17.2 kg with a thickness of 1 mm.
5. H153 is one of the heaviest grades of corrugated sheeting, with an edge height of 153 mm. The sheet from which this brand is made can have a thickness ranging from 0.7 to 1.5 mm, so the weight of 1 linear meter varies from 8.66 to 18.08 kg, and 1 useful square meter. m weighs from 10.3 to 21.52 kg.

When producing profile material according to special standards, where copper or aluminum is used as a base instead of steel, there are calculation calculators to determine the weight of the finished product.

To calculate the total, you need to know the weight of 1 linear meter and multiply it by the total length of the material. This indicator is taken into account not only during installation building structures, but also when transporting building materials. It is the small weight that greatly simplifies its delivery to construction sites, provided corrugated sheeting with another advantage over other materials.

Home improvement begins with the right materials. Great solution there will be corrugated sheets. This material has such qualities as durability, reliability, strength and has an attractive price. Also not the least factor is the fairly light weight of the corrugated sheet. This article will describe in more detail the weight of 1 m2 of corrugated sheet.

Features of the profiled sheet

A profiled sheet is made from trapezoidal, wave or ridge profiles that are pressed onto it using a special press. To improve its anti-corrosion qualities, it is treated with a layer of polymer or paint coating.

Basically, corrugated sheeting is intended for But also corrugated sheeting has found wide application for the installation of fences, canopies and other premises. It is also used as a material for covering walls.

Advantages of a profiled sheet

Corrugated sheeting has a wide range of advantages. The main advantages of corrugated sheets:

• Light weight. On average, the weight of 1 m2 of corrugated sheet varies between 7-9 kg. This greatly facilitates both transportation and construction work.
• Durability of the profiled sheet. The material tolerates temperature fluctuations well, does not rot or mildew, and is resistant to corrosion.
• Strength of the material. Can withstand heavy loads due to its high load-bearing properties.
• Ease of use. Installation can be performed without specialized equipment, and standard size sheet allows you to economically cover a roof of any area.
• Variety of colors. It comes in many colors, allowing you to choose a color to suit every taste.

Types of corrugated sheets and their weight

Profiled sheet is used for various types construction. Therefore, each of them has a number of characteristics, thanks to which you can easily select the necessary corrugated sheet for any area of ​​use.

There are load-bearing, wall and universal profiled sheets. They differ in both their dimensions and weight. Data on the dimensions of corrugated sheets can be found from its markings:

• The first letter indicates the area of ​​application. The letter “N” means load-bearing, the letter “C” means wall, and the letter combination “NS” means universal.
• The first number is the height of the corrugation in mm.
• The second number is the width of the profiled sheet in mm.
• The third number is the thickness of the corrugated sheet in mm.

Depending on the brand, profiled steel sheet has a different weight of 1 square meter. The smallest weight of one m2 of corrugated sheet starts from 4 kg. Universal profiled sheet usually has the highest weight - up to 21 kg per 1 m2.

Wall corrugated sheeting: description of popular brands

Profiled sheets marked “C” are used mainly for wall cladding, but are also used for the construction of fences, partitions, fencing and other similar objects. A profiled sheet is made from a steel layer of metal with a thickness of 0.50-0.70 mm, and has a profile height in the range of 8.0-44.0 mm. The weight of 1 m2 of corrugated sheets ranges from 3.87-8.40 kg.

Profiled sheet marked C8 used for decorative wall cladding, as well as for the construction of light structures, partitions and other fragile objects. It has a profile “wave” height of 8 mm. To produce C8 corrugated sheets, I use profiled galvanized steel corrugation, which is covered polymer materials. The weight of 1 m2 of C8 corrugated sheet is in the range of 3.86-7.3 kg.

Profiled sheet marked C21 used for wall cladding, also for fence construction and roofing works. Made from galvanized metal. The profiled sheet has increased rigidity due to profile stamping. The “wave” of the profile is made in the shape of a trapezoid and has a height of 21 mm. The weight of 1 m2 of profiled sheet C 21 is from 4.44 to 8.45 kg.

Load-bearing corrugated sheet

A profiled sheet marked “H” is called load-bearing or roofing. It is used, respectively, for roofing work, as well as for the construction of hangars, fences, shopping areas and other structures with a long service life. This profiled sheet has increased load-bearing qualities. For its production, steel corrugated sheets with a thickness of 0.70-1.0 mm are used, and the profile height ranges from 57-114 mm. The weight of 1 meter of square corrugated sheet will be from 8 to 17 kg, depending on its thickness.

Profiled sheet brand H60 Most often used for roofing work. But it is also used for installing permanent formwork and some other construction projects. The weight of 1 m2 of H60 corrugated sheet varies between 8.17-11.1 kg, depending on its thickness.

H75 has gained the greatest popularity among other brands due to its higher mechanical characteristics. Sheets with this marking can withstand heavy loads both vertically and horizontally. Most often, such profiled sheets are used for: Corrugated sheets are made from zinc-coated steel, with a thickness of 0.66 to 0.90 mm and a weight of 1 square meter within the range of 9.2-12.5 kg.

Universal corrugated sheeting: description of popular brands

The universal profiled sheet is marked “NS” and has average technical characteristics. Thanks to this, corrugated sheeting can be used for any type of work, but most often it is used for roofing. Corrugated sheets are produced with a thickness of 0.56-0.81 mm and a corrugation height that can be no more than 44 mm, and the weight ranges from 6.30 to 9.40 kg.

Profiled sheeting brand NS35 used for covering roofs with a slight slope, constructing fencing, fences, and various prefabricated objects. Made from sheet material coated with zinc or galvanized material with a polymer layer. The trapezoidal profile provides increased strength. The profiled sheet has a thickness from 0.40 mm to 0.80 mm. The weight of 1 m2 of corrugated sheet also depends on the thickness and ranges from 4.46-8.41 kg.

H44 grade corrugated sheets are used for the construction of various roofing works. Due to its high profile (44 mm) it has increased rigidity. The thickness of the profiled sheet is 0.7 mm and 0.8 mm. Accordingly, the mass of 1 m2 will be 8.30 kg and 9.40 kg.

Weight table for different grades of corrugated sheets

Most often, different manufacturers have the same brand with the same characteristics. This is due to the fact that they are manufactured in accordance with GOST 24045-94. The table below shows the brands of corrugated sheets and their sizes.

Permissible deviations for the following parameters:

• length - 10 mm
• corrugation height - 1.5 mm
• profile width - 0.8 mm
• weight - 20-100 grams.

The most reliable sheet is considered to be the one with a mass of 1 m 2 and the mass of a linear meter are almost the same.

In general, when choosing a profiled sheet, you need to know not only its parameters, but also its weight. Thus, a difference of 1 mm in sheet thickness can equal a difference in weight of over 15 kg. For example, the weight of 1 m2 of corrugated sheet is 0.7can be from 6.5 kg to 9.8 kg.

Corrugated sheeting is a lightweight roofing covering, since 1 m2 of sheet weighs on average about 5 kg. This positive characteristic has made the durable material popular. The exact weight of the profiled sheet for each brand is determined individually. Let's figure out what this indicator depends on and review popular brands of this material.

Influencing factors

Many people determine the weight of a corrugated sheet by its dimensions. This is not entirely true, since the 2 products are the same dimensions, but different brands have different masses. This value is determined by the thickness of the material, the shape and size of the wave, as well as the mass of the steel alloy from which it is made.

Most often it is made of galvanized metal, but alloys can be used. Each raw material has its own weight and plays one of the main roles in forming the mass of the finished product. Modern technologies allow the use of alloys of different metals in the production of profiled sheets. Due to this, the manufacturer tries to reduce material costs, but not at the expense of its strength.

Another important factor is thickness. There is a standard GOST 24045-94, according to which manufacturers produce products 0.6–1 mm. Sometimes in retail outlets There are products 0.45–1.18 mm.

Products of any brand have a wave. The greater its height, the heavier the product will be. So why is the weight of a square meter of corrugated sheeting of the same thickness, but with different wave heights, so different? It all depends on the amount of metal falling per 1 m2 of the product. A high wave requires more steel or alloy to produce than a low profile, so the overall result will vary.

In addition to height, the wave differs in its shape. The profile of the corrugated sheet is made rectangular, trapezoidal or traditional wave. If we take, for example, a specimen with a trapezoidal profile, then its weight of 1 m2 will exceed the mass of a similar-sized wavy product.

The last factor that needs attention is width. There are two concepts: working area and total. The difference between these two definitions is the width of the overlap. The product manufactured in accordance with GOST has a total width range of 646–1060 mm. The width is affected by the same wave height indicator. The higher the wave, the narrower the product, but the weight of 1m2 is greater.

Review of popular brands

To find out how much corrugated sheet metal weighs, let's look at several popular brands often used in the construction of roofs and fences.

Brand C21

C21 corrugated sheets are made from galvanized sheet metal. Waves made in the shape of a trapezoid add rigidity. Most often this brand is used in the construction of fences and partitions. The increased rigidity of the profile prevents sagging, which reduces the consumption of material for additional production of frame fastening elements. You can find out the weight of C21 corrugated sheets with different metal thicknesses from the table. For example, the mass of 1 p/m with a thickness of 0.6 and a width of 1250 is equal to 6.4 kg. If we take the weight of 1 m2 of a product with the same parameters, then it will also be equal to 6.4 kg.

Brand N114

Let's determine the weight of N114 corrugated sheeting, often used for roofing construction. It is used in regions where bad climatic conditions. The material is able to withstand heavy snow loads and strong gusts of wind. The large weight of N114 corrugated sheeting determines its high strength, which allows it to be used in the construction of permanent formwork for monolithic structures. We will calculate the mass of corrugated sheet N114 based on the thickness of the steel, which has a range of 0.7–1.2 mm. If you look at the table, you can see that the sheets of this brand are much heavier, for example, compared to the C21 brand.

Take, for example, a sheet with a thickness of 0.7. According to the table, the weight of corrugated sheeting N114–750 is 8.3 kg/1 p/m. Now let's find out the weight of 1 m2 of the product. We return to the same table, where we see that the mass of corrugated sheet N114 with a size of 1 m2 exceeds 1 p/m and is equal to 11.10 kg. If we take it from thick steel 1, then its mass will be even more impressive. For example, the weight of corrugated sheet N114–750–1.0 is 15.6 kg/m2.

The H114 grade is produced with a working area of ​​600 and 750 mm. Strength is ensured by trapezoidal profile shapes. Due to its smaller dimensions, less load falls on a 600 mm wide sheet, so the upper wave crossbar consists of 1 stiffener rib.

Brand C8

The appearance of the waves of the C8 corrugated sheet resembles the shape of a trapezoid. The profile has a height of 8 mm. The table below indicates the weight of c8 corrugated sheets depending on its thickness. Let's take, for example, profiled sheet C8-1150 with a thickness of 0.4. From the table you can see that 1 m/p is 4.45 kg, and 1 m2 is 3.87 kg.

C8 corrugated sheets are used in the construction of light structures. These may be partitions, fences of private plots and other fragile structures. Using profiled sheet C8 as roofing covering unjustified. It is durable, but not strong enough to withstand heavy snow loads. Profiled sheet C8 has gained popularity among summer residents due to its low cost without sacrificing good characteristics.

Brand N75

N75 corrugated sheeting is used as a roofing covering. The increased strength profile is able to withstand heavy loads, both in vertical and horizontal positions. N75 corrugated sheets are made from galvanized steel sheets. Products are released different sizes. If we take, for example, a product with a thickness of 0.7 mm and a width of 1250, then 1 m2 will equal 9.8 kg. The mass of 1 m2 with a thickness of 0.9 will already be 12.5 kg. To make it easier to determine the weight of an H75 product, tables are similarly used.

Brand NS35

NS 35 corrugated sheets are made from galvanized sheet metal or galvanized metal with a protective polymer layer. The material is used for covering roofs with a slight slope, in the construction of prefabricated buildings, fences and other structures. Trapezoidal waveforms give the material increased strength, with relatively little weight. If we take from the table the material with the largest thickness of 0.8 mm, then 1 m2 is equal to 8.4 kg. The thinnest profiled sheet is 0.4, only 4.45 kg/m2.

From the examples considered, we can conclude that, despite its high strength, the corrugated sheet has a low weight, and it is necessary to know it in order to correct execution calculations rafter system roofs.

Typically, the weight of 1 m2 of corrugated sheeting is 5-7 kg. The lightness of the material is one of its main advantages.

In this article we will talk about the main advantages that can be obtained due to low weight, as well as the main parameters of some grades of material. Corrugated sheeting is made from thin steel sheets that have gone through the profiling stage - extruding longitudinal recesses using special rollers. To know how much a corrugated sheet weighs, you need to take into account the thickness of the metal used in production.

The profile may have different shape:

• trapezoidal;
• wavy;
• rectangular.

The weight of the corrugated sheet is determined by the thickness of the steel base, the type of profile (corrugation) and the height of the protrusion of the profile above the main plane.

Corrugated sheeting has high rigidity, and this allows it to be mounted without the use of additional frames. At the same time, the sheet does not sag and retains its resistance to dynamic loads. And due to the fact that the weight of corrugated sheeting 1 m2 is relatively small, this can significantly reduce the load on the foundation and supporting structures.

Corrugated sheet - sheet weight and associated advantages

The advantages of a profiled sheet include the following:

• the specific weight of corrugated board is about 5-7 kg per 1 sq.m., while the same area natural tiles weighs up to 42 kg;
• strength and long service life. Many manufacturers provide a 10-year warranty on their products;
• since the corrugated sheet weight of 1 m2 is small, resource savings can be achieved by lightening the supporting frame;
• the appearance of corrugated sheets allows you to achieve unprecedented beauty created design, and due to the presence on the market of a wide range of color solutions and profile shapes, you can bring to life the most daring design solutions;
• The low weight of galvanized corrugated sheets and correct calculations can significantly speed up the installation procedure. In addition, when working with metal profiles, you can do without using special equipment to lift large loads.

As can be understood from the above, the high popularity of the material is due to its excellent performance. specific gravity, and performance qualities. The weight of painted corrugated sheets makes it easy to carry out restoration and repair work.

For example, when reconstructing an old roof, you can use C8 metal profile, which, in comparison with asbestos cement, significantly reduces the financial and labor costs of replacement and reinforcement truss structure. And if we take into account the low cost of the material, then corrugated sheeting often becomes the only alternative option for installation and repair of the roof.

As mentioned above, the weight characteristics of the metal profile depend primarily on the thickness of the steel base. So, for example, with a steel thickness of 0.5 mm, the weight of a square meter of corrugated sheeting will be about 3.8 kg. At the same time, with an increase in sheet thickness by 2 times, its weight can reach 17 kg (this is due to an increase total area surfaces due to the shape of the profile and strengthening the material with rigidity frames). In addition, it depends on the wave profile and its height. Modern methods production of metal profiles makes it possible to achieve a reduction in sheet weight without loss of strength and reliability.

How to choose the right corrugated sheeting, see details in the video:

Characteristics of different brands of corrugated sheets

For clarity, let’s look at several of the most common brands of corrugated sheeting:

1. H60 has increased rigidity and strength. This roofing sheeting is used to cover fences and walls. non-residential premises, barriers, as well as during roofing work. Often this brand is used as and permanent formwork. Along the main part of the sheet there are stiffening ribs that allow the sheet to cope with high dynamic and static loads. H60 is also used in the construction industrial facilities. To protect against aggressive atmospheric factors, H60 corrugated sheeting is coated with galvanization and a layer of polymer. Polymer coatings are designed to protect steel from temperature changes, moisture and accidental mechanical damage. With a sheet thickness of 0.7 mm and a width of 1.25 m, one square meter corrugated sheeting weighs 8.8 kg, with a thickness of 0.8 mm - 9.9 kg, with a thickness of 0.9 mm - 11.1 kg.
   

   
   

2. Profiled sheet N75 used for roofing work. The material is different high performance strength and rigidity, and thanks to the special profile shape, the sheets can withstand heavy loads over a long period of time. This brand of corrugated sheeting is used for the construction of horizontal and vertical planes that will be subject to constant loads (i.e. formwork, interfloor ceilings, etc.). Due to galvanization and availability polymer coating N75 corrugated sheets are practically not affected by such negative factors snow, rain and chemical substances. This profiled sheet perfectly withstands long-term static loads. At the same time, it does not deform. Due to its long service life, N75 corrugated sheeting is also used for the construction of large industrial facilities. How much does a corrugated sheet weigh? With a thickness of 0.7 mm and a sheet width of 1.25 m, a square meter of material weighs 9.8 kg. With a thickness of 0.8 mm - 11.2 kg, and with a thickness of 0.9 mm - 12.5 kg.
3. Profiled sheet C21 They are also made from galvanized steel sheets (read: ""). In order to give the entire area of ​​the sheets greater rigidity, they undergo trapezoidal molding. This material is used for various works. But the main area of ​​use of the C21 brand is the construction of fences and various partitions(more details: " "). The corrugated sheeting has high rigidity, which helps prevent sagging of the structure. Due to this, there is no need for installation additional elements in the frame of the structure. Due to the lighter weight of the material, handling is greatly simplified. Thus, with a sheet thickness of 0.55 mm and a standard width of 1.25 m, a square meter of material weighs only 5.9 kg, and with a base thickness of 0.7 mm - 7.4 kg.
   

   
   

4. Profiled sheet C8 has a trapezoidal profile. The height of the corrugation is only 8 mm, which is why this brand is called a “flat” metal profile. This material has found wide application in the construction of partitions and walls, fences and various lightweight structures. C8 corrugated sheet is one of best types material for constructing a fence around a private plot. At the same time, C8 corrugated sheets are not used as roofing material And load-bearing structures. The exception is when repair work and the use of corrugated sheeting as temporary cover for exposed areas of the rafter system. Corrugated sheet weight is 4.92 kg with a base thickness of 0.55 mm and 6.17 kg with a thickness of 0.7 mm.
   

   
   

5. Profiled sheeting C10 and C10-1100 are made from thin-sheet rolled steel grade 01. The profile height of such a profiled sheet is only 10 mm, and the standard width is 1180 mm. With a thickness of 0.4 mm, a corrugated sheet weighs 3.63 kg per 1 square meter. When the thickness increases to 0.5 mm, the weight increases to 4.46 kg.
6. Profiled sheeting brand NS35 made from galvanized steel or rolled sheets of grade 01. The total width of the sheets is 1060 mm. How much does corrugated sheeting weigh: with a base thickness of 0.4 mm, a square meter of corrugated sheeting weighs 4.19 kg; when the thickness increases to 0.8 mm, the weight increases to 7.9 kg.

A wide selection of shades and profile shapes allows you to implement almost any architectural and design solutions.