Galvanized sheet thickness 0.7 mm l Cutting to size sheet 0.7
We sell cold-rolled galvanized sheets, thickness from 0.35 to 3.5 mm. galvanized sheets with a thickness of 0.7 mm from us at retail or wholesale. For wholesale purchases of 0.7 mm galvanized sheets or other rolled metal products, we provide the following guaranteed volume discounts.
Also, we deliver free of charge to a distance of 20 km up to the Moscow Ring Road when ordering sheet metal processing services. For example: bending sheets, cutting galvanized sheets to size or making embedded products from sheets, with an invoice amount of more than 50,000 rubles.
Galvanized sheet 0.7 mm retail
In addition to wholesale purchase, you can also buy 0.7 mm galvanized sheet at retail. The minimum quantity sold at retail is 1 (one) piece.
Cutting galvanized sheet 0.7 mm
If you need products made from galvanized iron sheets, then we can chop or cut galvanized sheets with a thickness of 0.7 to the size you need. Order production time is on average 1-3 working days. The final price for cutting galvanized sheets with a thickness of 0.7 mm depends on the number of products, as well as unclaimed remains.
Weight m2 of galvanized sheet 0.7 mm
The weight of one square meter of galvanized metal sheet with a thickness of 0.7 mm is 5.825 kg. It should be noted that this weight of 0.7 mm galvanized m2 is for reference. However, in practice, there are deviations of the actual weight in the region of 3-5% from the theoretical weight of galvanized metal sheet. The weight of the package or pack is about 2-5 tons. It can be produced oiled, with additional treatment with technical oil, against corrosion, and also without oiling.
Dimensions of galvanized sheet 0.7 mm thick
Galvanized steel sheets are packaged in two types, in the form of a roll and in the actual cut sheets. Roll weight 4.5-7 tons, roll width 1000, 1250 or 1500 mm. And in cut sheets it is available in the following sizes:
- Galvanized steel sheet 0.7x1000x2000
- Galvanized steel sheet 0.7x1250x2500
Source: https://st-man.ru/shop/otsinkovannyj-list-tolshhina-0-7/
Weight of 1 m2 of corrugated sheet: table and features
Home improvement begins with the right materials. An excellent solution would be corrugated sheeting. 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 corrugated sheet is a sheet of metal made of galvanized steel. Using a special press, profiles of a trapezoid, wave or ridge are extruded onto it. To improve its anti-corrosion qualities, it is treated with a layer of polymer or paint coating.
Basically, corrugated sheeting is intended for roofing. But corrugated sheets have also found wide application for the installation of fences, sheds 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 the standard sheet size allows you to economically cover a roof of any area.
- Variety of colors. It has many color options, which allows you to choose a color to suit every taste.
Types of corrugated sheets and their weight
Profiled sheets are used for various types of 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.
Corrugated sheets marked C8 are 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 coated with polymer materials. The weight of 1 m2 of C8 corrugated sheet is in the range of 3.86-7.3 kg.
Corrugated sheets marked C21 are used for wall cladding, as well as for fence construction and roofing work. 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 of grade H60 is 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.
Profiled sheet of the H75 brand 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 roofing. Corrugated sheeting is made from zinc-coated steel, with a thickness of 0.66 to 0.90 mm and has 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.
NS35 grade corrugated sheeting is used for covering roofs with a slight slope, constructing fencing, fences, and various prefabricated objects. It is made of 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.
N44 grade corrugated sheeting is used for the construction of various fences, fences, as well as for roofing work. 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.
Table of parameters of various brands according to GOST 24045-94| Brand | Thickness of corrugated sheet, m | Weight 1 p/m, kg | Weight 1 m2, g |
| Wall corrugated sheeting | |||
| From 10-899 | 0,006 | 5,100 | 5,700 |
| 0,007 | 5,900 | 6,600 | |
| From 10-1000 | 0,006 | 5,600 | 5,600 |
| 0,007 | 6,500 | 6,500 | |
| From 15-800 | 0,006 | 5,600 | 6,000 |
| 0,007 | 6,550 | 6,900 | |
| From 15-1000 | 0,006 | 6,400 | 6,400 |
| 0,007 | 7,400 | 7,400 | |
| From 18-1000 | 0,006 | 6,400 | 6,400 |
| 0,007 | 7,400 | 7,400 | |
| From 21-1000 | 0,006 | 6,400 | 6,400 |
| 0,007 | 7,400 | 7,400 | |
| From 44-1000 | 0,007 | 7,400 | 7,400 |
| Load-bearing corrugated sheet | |||
| N 57-750 | 0,006 | 5,600 | 7,500 |
| 0,007 | 6,500 | 8,700 | |
| 0,008 | 7,400 | 9,800 | |
| N 60-845 | 0,007 | 7,400 | 8,800 |
| 0,008 | 8,400 | 9,900 | |
| 0,009 | 9,300 | 11,100 | |
| N 75-750 | 0,007 | 7,400 | 9,800 |
| 0,008 | 8,400 | 11,200 | |
| 0,009 | 9,300 | 12,500 | |
| N 114-600 | 0,008 | 8,400 | 14,000 |
| 0,009 | 9,300 | 15,600 | |
| 0,010 | 10,300 | 17,200 | |
| N 114-750 | 0,008 | 9,400 | 12,500 |
| 0,009 | 10,500 | 14,000 | |
| 0,010 | 11,700 | 15,400 | |
| Universal corrugated sheet | |||
| NS 35-1000 | 0,006 | 6,400 | 6,400 |
| 0,007 | 7,400 | 7,400 | |
| 0,008 | 8,400 | 8,400 | |
| NS 44-1000 | 0,007 | 8,300 | 8,300 |
| 0,008 | 9,400 | 9,400 |
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 whose weight of 1 m2 and the weight 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 0.7 profiled sheet can be from 6.5 kg to 9.8 kg.
Source: https://FB.ru/article/357478/ves-m-proflista-tablitsa-i-osobennosti
Channel weight
The product according to GOST is a hot-rolled profile.
This is a metal beam, which in cross-section resembles the letter “P”. buy a high-quality from our company. The range includes products of various sizes and weights.
Before purchasing products, it is advisable to inquire about all the required sizes. The product itself comes with a varied level of inclination, any type, parameters, length.
It can be used to enhance load-bearing, axial loads. It is also used to strengthen floors, roofs, and walls.
The channel has a fairly wide range of applications. It has a low metal intensity, fairly high metal strength, and low weight for 1 m.
About hot rolled products
It is used to give stability and rigidity to the building. It withstands longitudinal loads well.
Areas of product use:
● beams;
● stairs;
● as supports as columns;
● metal frames for various designs;
● as a structural element of bridges;
● as part of architectural compositions;
● in automotive construction;
● in the production of machine tools;
● in the manufacture of cars.
The weight of a product is affected by its size, shape, and metal.
Most often it is used specifically in construction. It is in demand as an integral part of the building, used to reinforce reinforced concrete parts. It can also be used for installing floors and constructing frame buildings.
About the weight of the channel
Structures are made of steel and other metals. If it is made of aluminum, then the weight of product No. 12 will be less than that of a model made of steel.
If the profile shape is simple, then it is not difficult to calculate the mass of the product. For consideration, let’s take a product with equal shelves, which has a parallel arrangement of the inner edges of the walls.
There are also models that have profiles with unequal flanges, for which it is more difficult to calculate the mass.
In order to make correct calculations of the load experienced during the construction of supports and structures, you need to know the mass of the product. You don't have to put the entire product on the scale. If you know just the weight of 1 m, then you can easily calculate the mass of the total footage.
About the mass of channel 10
Depending on the size of this product, its weight can be 3-12.7 kg. The difference in numbers is due to different wall height parameters. In this case, the height of the walls can be 40-160 mm. As for the thickness of the product, it is 2-6 mm.
About the mass of a linear meter of products
A product with index 5, dimensions 50x32 mm, wall thickness 4.4 mm, shelf thickness 7.0 mm, weight 1 linear. m will be equal to 4.84 kg.
For a model with index 6.5, dimensions 65x36 mm, wall thickness 4.4 mm, shelf thickness 7.2 mm, the figure will be 5.9 kg.
For No. 8 with parameters 80x40 mm, wall height 4.5 mm, shelf height 7.4 mm, the figure will be 7.05 mm.
If it is No. 10, dimensions 100x46 mm, wall thickness 4.5 mm, shelf thickness 7.6 mm, then its mass will be equal to 8.59 kg.
For No. 12 with dimensions 120x52 mm, wall thickness 4.8 mm, shelf thickness 7.8 mm, the weight will be 10.4 kg.
For No. 14 with parameters 140x58 mm, wall thickness 4.9 mm, shelf thickness 8.1 mm, weight will be 12.3 kg.
If it is No. 16, dimensions 160x64 mm, wall thickness 5.0 mm, shelf thickness 8.4 mm, the weight will be 14.2 kg.
For No. 16a with parameters 160x68 mm, wall thickness 5.0 mm, shelf thickness 9.0 mm, the weight will be 15.3 kg.
For No. 18, parameters are 180x70 mm, with a wall thickness of 5.1 mm, shelf thickness of 8.7 mm, weight - 16.3 kg.
No. 18a with dimensions 180x74 mm, wall thickness 5.1 mm, shelf thickness 9.3 mm will weigh 17.4 kg.
For No. 20 with dimensions 200x76 mm, wall thickness 5.2 mm, shelf thickness 9.0 mm, the weight will be 18 kg.
For No. 22 with dimensions 220x82 mm, wall thickness 5.4 mm, shelf thickness 9.5 mm, the weight will be 21 kg.
For No. 6.5P with a height of 65 mm, the weight will be 5.9 kg/m.
For No. 8P with a height of 80 mm, the weight will be 7.05 kg/m.
For No. 10P with a height of 100 mm, the weight will be 8.59 kg/m.
For an equal-flange bent steel profile in accordance with GOST 8247-83 with dimensions 25:30:2 mm, the weight will be 1.22 kg/m.
For products with dimensions 28:27:2.5 mm, the weight will be 1.42 kg/m.
For a product with dimensions 30:25:3 mm, the weight will be 1.61 kg/m.
For a model with parameters 32:25:2 mm, the weight will be 1.17 kg/m.
About calculating the weight of the channel
The weight of the goods is calculated using the nominal parameters of shelf thickness, length, width. Nowadays it is difficult to find rolled products whose weight is less than the calculated one.
According to GOST, deviations in the thickness, length, and width of the shelves are permissible. In total, they are capable of increasing the actual weight of rolled metal by up to 5%.
About bent profile
The mass of the 25:26:2 mm channel is just over a kilogram. For No. 41 the mass will be 24.38 kg.
A high product number does not mean that the product will be heavier. For example, mass No. 20 may be less than mass No. 21 if the thickness and parameters of the walls of the products are the same.
The mass of the hot-rolled profile is 4.84 kg for model 5U. The length of such a product is 1 m, dimensions 50:32:4.4 mm. This channel has a wall height of 40 mm.
To determine the type and size of a product, a number in the designation or marking is used. If the edges of a product are located at an angle, then they are marked U. If the shelves do not have a slope, then they are marked P.
You can also find the following markings: C indicates a special model, E - economical, L - light.
If you set the dimensions of the width, height of the shelves, and the total length of the workpiece, you can also calculate the weight of the product.
When choosing products, you should choose a good quality product. It must withstand corrosion well and be durable.
To package hot-rolled profiles, bundles or bags are used. Their weight can be 4.5-8 tons. In two places, each pack is tied with steel tape. Tags are attached to opposite sides of the package indicating the steel grade, GOST, package weight, heat number, batch number.
For transportation between batches, wooden blocks are placed. This helps prevent damage to the surfaces of goods that may occur when the goods slide. In addition, wooden blocks provide clearance between batches of goods.
Steel is often used to make goods. The quality of steel is determined by the presence of impurities in it. Ordinary steel should contain no more than 0.05% sulfur and phosphorus. It is these elements that are responsible for the fragility and red brittleness of the metal.
Source: https://rossibmet.ru/ves-shvellera/
GOST 14918 sheet ots
Standard 14918-80 applies to cold-rolled carbon steel 0.5 to 2.5 mm thick that has been continuously hot-dip galvanized (which results in the formation of a corrosion-resistant Zn-Fe alloy on the metal surface). For galvanizing low-carbon steels, technical conditions are determined separately, by standard R 52246-2004.
| № | Classification of galvanized steel GOST 14918-80 | Groups, categories, classes | Abbreviation (used for symbolic designation) |
| 1 | Assignment Groups | General purpose | HE |
| For cold stamping | XSh | ||
| For cold profiling | HP | ||
| For painting | PC | ||
| 2 | Hood categories | Very deep draw | VG |
| Deep | G | ||
| Normal | N | ||
| 3 | Tread quality | Reduced thickness variation | UR |
| Normal thickness variation | HP | ||
| 4 | Galvanization layer thickness, class | I class | 1 |
| II class | 2 | ||
| Elevated | P | ||
| 5 | Appearance of galvanization/type of crystallization pattern (by agreement with the customer) | With crystallization pattern | KR |
| Without crystallization pattern | MT |
Galvanized sheet, dimensions according to GOST 19904-90 (assortment)
Dimensions, maximum deviations and requirements for manufacturing accuracy for galvanized steel are established by the GOCT 19904-90 assortment in the same way as for non-galvanized cold-rolled sheet steel.
Galvanized steel according to specifications in accordance with GOCT 14918-80 is manufactured in widths from 700 to 1800 mm (size increments depending on the range of 50, 100 and 150 mm), lengths from 1000 to 6000 mm (size increments 20, 80, 100, 150, 200, 300, 500 mm), however, by agreement with the consumer, if necessary, other sizes can be installed.
The thickness of the galvanized sheet is regulated in the range from 0.5 to 2.55 mm, and the assortment determines the following dimensional step:
- thickness range 0.5-0.8 mm - step is 0.05 mm;
- range 0.8-1.8 mm - step 0.1 mm;
- range 1.8-2.5 - step 0.2, last - 0.3 mm.
Weight of galvanized sheet
The weight of a galvanized sheet (one square meter) can theoretically be calculated using the formula:
M=M1×t1+M2×t2 (1)
Where:
- M - weight of 1 m² of galvanized sheet, kg;
- M1 - weight of 1 m² of steel sheet without a cladding layer 1 mm thick;
- t1 is the thickness of the steel sheet without coating;
- M2 - weight of 1 m² of zinc cladding layer 1 mm thick;
- t2 is the thickness of the zinc layer on both sides of the sheet.
The specific gravity of carbon steel is 7.85 g/cm³, or, for convenience of calculations, it is generally accepted that 1 m² of sheet steel with a thickness of 1 mm weighs 7.85 kg. The specific gravity of zinc is slightly less - 7.13 g/cm³, that is, 1 m² of zinc with a thickness of 1 mm weighs 7.13 kg. Taking into account these quantities, formula (1) can be rewritten:
M=7.85×t1.13×t2
The thickness of the zinc layer depends on the coating class (GOCT 14918-80) and is indicated in the symbol:
| Class | Limit values for layer thickness, mm | Weight of tread layer on both sides, kg |
| I | From 0.018 to 0.04 Average value 0.029 | 0,258-0,570 Average 0.414 |
| II | From 0.01 to 0.018 Average value 0.014 | 0,1425-0,258 Average 0.200 |
| P (increased) | From 0.04 to 0.06 | 0,57-0,855 Average 0.712 |
To calculate the weight of a galvanized sheet, you can also use a formula that takes into account the weight of the coating depending on the class of layer thickness:
M=7.85×t1+Mp.s., where:
- M - galvanized sheet weight 1 m², kg
- t1 is the thickness of the steel sheet without coating;
- Mp.s. - the average weight of the tread layer depending on the thickness class, the value is standardized by GOCT 14918-80.
To calculate how much a galvanized sheet weighs (the weight of one sheet of the required size), use the formula:
Msheet=M×S, where:
- Msheet - weight of one galvanized sheet, kg;
- M – weight of 1 m², kg;
- S—sheet area, m².
Considering that the GOST 19904-90 assortment allows deviations from the design weight of up to 3% (due to regulated maximum deviations in thickness, length and width), as well as taking into account the small thickness of the cladding layer and the small difference between the specific gravity of steel and zinc alloy ( which may contain lead and aluminum), the theoretically calculated mass may differ slightly from the actual weight.
| № | Sheet thickness, mm | Weight of 1 m² of steel without zinc coating , kg | Weight of 1 m² of galvanized steel, 1 class of coating thickness , kg | Weight of 1 m² of galvanized steel, class 2 coating thickness , kg | Weight of 1 m² of galvanized steel, coating thickness class P , kg | Number of m² per ton of galvanized steel class 2 |
| 1 | 0,50 | 3,925 | 4,339 | 4,125 | 4,637 | 242,42 |
| 2 | 0,55 | 4,317 | 4,731 | 4,517 | 5,029 | 221,36 |
| 3 | 0,60 | 4,710 | 5,124 | 4,910 | 5,422 | 203,67 |
| 4 | 0,65 | 5,103 | 5,517 | 5,303 | 5,815 | 188,60 |
| 5 | 0,70 |
Source: https://reil-e.ru/gosty/gost-14918-list-ots/
