Application for product/service

Light weight;

Long service life;

Relief pattern that prevents slipping even on a wet surface;

Presentable appearance;

Environmental safety of the product;

Resistance to many aggressive factors of the operating environment;

Affordable price of corrugated aluminum.

The most common brands you can buy are: AMg2N2, 1105ANr, AMg2Nr, and AMg3N2. The letter H indicates that the alloy is hard-worked. This material is more durable and hard. There are several types of cold-working: semi-hard-working (H2), cold-working (H), one-third cold-working (H3) and one-quarter cold-working (H4). Cold-worked sheets (H) have the greatest strength. The letter P is added to the marking of products obtained by cold rolling.

If you need to additionally process the product using bending, welding, and the product will be used outdoors, it is better for you to buy AMG2N2R (semi-hardened corrugated steel) or AMG2NR (cold-cold rolled steel). When used indoors, on a flat surface without distortion, the cheaper imported analogue GALAXY is also suitable.

Aluminum sheet corrugated lentils

Also found under the name “diamond” or “diamond”. The pattern is the simplest, consisting of a uniformly repeating single riffle. Due to its original appearance and anti-slip properties, it is widely used in many fields.

Aluminum sheet corrugated duet

It is a rolled metal product with double corrugation, evenly arranged in a checkerboard pattern on the surface, perpendicular to each other. Often used as a floor covering, because... Compared to lentils, it provides greater adhesion to the surface.

Aluminum sheet corrugated quintet

Five parallel grooves forming a pattern. Each group of 5 convexities is located perpendicular to another similar group. Thick quintet sheets are in great demand in the production of stair steps and lining the interior of car bodies.

Application of Aluminum Corrugated Sheet

Corrugated aluminum is an extremely popular and sought-after metal product that can be used everywhere. Among the areas of application of corrugated aluminum sheets are construction, production sites (including stairs, flights of stairs, passages, etc.), automotive and instrument making, agriculture, aircraft manufacturing and many others.

Due to their high resistance to corrosion, aluminum corrugated sheets can be used both outside and indoors, used as a finishing material and floor coverings. Very often, corrugated aluminum is used for lining refrigerated vans and car vans. In the food industry, corrugated aluminum is used for flooring.

The main function that makes corrugated aluminum so popular is the formation of an anti-slip coating. But today, very often, corrugated aluminum sheets are used for decorative purposes, for example, for tuning cars, motorboats, boats and other vehicles, as decorative elements. You can’t do without corrugated aluminum in the production of refrigeration rooms, installations, as well as many household appliances.

When you need a lightweight and durable material, an aluminum sheet, called Quintet for the specific notch on its surface, can be a good option. Let's look at what this material is.

1

Very often in the description of various techniques you can find a mention of a corrugated surface. Sometimes such coatings are made of steel, but in some cases, when it is necessary to lighten the overall weight of the structure due to cladding, they are used. Why is a separate type of such sheets called Quintet? It's simple - the relief on the metal surface is made in the form of alternating blocks of 5 grooves (protrusions), which are located perpendicular to the neighboring ones. This is how they differ from Diamond with one notch or Duet with two. The shape of the relief is given by a highly elongated lentil, with a flat platform at the top, this is quite enough to ensure reliable grip of the soles or wheels with the surface.

Aluminum Sheet Quintet

Ribbons are necessary not only as a measure to increase adhesion to the surface of various objects, they also increase the strength of the sheet, serving as a kind of stiffening ribs.

In fact, for covering equipment or premises, not pure aluminum, but alloys are used. According to GOST 21631-76, there are such as AMG2NR, AMG2N2, VD1AN and VD1AM. The cutting of sheets can be different, in particular 120x300 centimeters and 150x300 are the most popular dimensions. Less commonly used are materials with sides of 125x250, 120x400, 150x350 and 150x400 centimeters; in some batches the length reaches 7.2 meters. The thickness of the sheets can be 1.2 millimeters, 1.5 and 2, as well as 3 and 4, some brands can be up to 1 centimeter. It should be taken into account that the thinner the rolled aluminum, the lower its resistance to loads, but the thickness does not have any effect on durability, since it is a corrosion-resistant metal.

2

This material is very easy to process due to its elasticity, which is much higher than that of steel or cast iron. at different angles, you can cut arbitrary shapes from them, which is necessary when sheathing frames of complex shapes. At the same time, some alloys from which the Quintet is produced are well welded. As mentioned above, thanks to the corrugations, this rolled product has a certain rigidity. That is, if you make a platform out of it, it will not bend under the weight of a person - the load will be evenly distributed between the protrusions of adjacent corrugated blocks.

Aluminum corrugated sheets

Often, in conditions of increased fire danger, the Quintet is used for the reason that it does not spark when struck by metal objects or certain types of stone. In production involving the use of caustic chemicals, this metal is indispensable due to its high resistance to corrosion. Another positive quality is that this material is often more convenient to use than rolled steel. Corrugated aluminum can be finished with any metal paints, but there is no particular need for this, since it itself looks very presentable.

It should be remembered that Quintet sheets are very similar to Galaxy sheets produced abroad, which also have 5 grooves in each textured block, and are supplied mainly from Serbia. The only difference between Quintet and Galaxy is the price; the latter are much more expensive. Among the disadvantages, the first to be mentioned is the very low impact strength. That is, under a sharp and strong mechanical impact, the corrugated sheet is easily deformed. The same thing happens with excessively strong prolonged pressure on a certain area. Another disadvantage may be that with high elasticity, in cases where increased coating strength is needed, it is necessary to use the thickest sheets possible. Because of this, the advantage in weight of this material relative to rolled steel is completely lost.

3

The Quintet manufacturing technology consists of 5 stages. The first is the production of ingots cast from the alloys that were listed earlier. It should be noted that industrial scale usually requires mass production of rolled products, so ingots are made from 3 to 8 tons each. Their weight depends primarily on the throughput of the production line. However, the purpose of the metal, as well as the composition of the alloy, plays a significant role. Then the ingots are placed in electric shaft furnaces, where they undergo homogenizing annealing, due to which the structure becomes more homogeneous and all internal stresses are eliminated. The temperature is very low, ranging from only 20–40 degrees. Annealing lasts 4–5 hours.

Manufacturing of aluminum sheets

Next, the material enters rolling mills, where it passes through a series of cylindrical rolls arranged in pairs. Between each next pair the gap is slightly smaller than the previous one. Thus, by passing the ingot through several dozen cylinders, it is possible to obtain a sheet of any required thickness. At the same stage, the grooves are stamped on the surface using special crimping shafts using hot rolling. During the process, when the thickness of the ingot is reduced, it expands somewhat and is greatly elongated in length. This is followed by heat treatment, during which the stresses that have arisen in the metal are again released. The last stage is processing, during which the sheet is sanded and cut to the required dimensions.

4

It must be said that such material is suitable mainly only for covering mechanisms and various vehicles, that is, for obtaining reliable casings and other types of coating. In factory conditions, such sheets are sheathed on all kinds of walkways and steps near large machines and production lines, where service personnel must move. This is necessary in order to reduce the risk of tripping or slipping in the immediate vicinity of moving components and, as a result, getting injured by getting any part of the body into the mechanism.

Using the Quintet for car tuning

Quintet is also often used to cover refrigerated chambers in which products are moved using carts or manually by service personnel. The lugs provide reliable traction for wheels and shoe soles. Often, in technical rooms, aluminum corrugated sheets are used to cover the walls, including in refrigerators and warehouses. Quintet sheathing on vehicles is very popular; in particular, various industrial enterprises produce boats with decks made of corrugated aluminum. The same material is used to cover floors, walls and even, in some cases, ceilings in cargo and technical rooms of watercraft and aircraft, in particular, on ships it is used to decorate engine rooms and holds.

Sometimes, if the factory provides for a different covering, a boat or car body can be sheathed with Quintet manually, since corrugated sheets are very popular due to their characteristics. Some car enthusiasts even line the trunks of their cars with it. It is also suitable for floors in public transport, which will be especially convenient in winter, when people entering have their shoes covered in snow.

5 Use of sheets with corrugations in everyday life - for steps and cladding

The best option for using such material in a house is to make stair steps from it, and even the march from the living room to the second floor will look aesthetically pleasing. Especially organically, the aluminum corrugated sheet will be combined with a spiral staircase, the steps of which are held by metal strings-rods. Sometimes, when a cottage is finished in a hi-tech style, the floors of the second level are covered with such sheets, especially if it is not a full floor, but something like a mezzanine studio. In some cases, zealous owners make a cellar hatch from corrugated aluminum, especially if it is located indoors and has to be moved frequently.

You can also make individual household items from the Quintet. For example, gardening and construction wheelbarrows, stepladders (that is, essentially their steps), construction sawhorses. Sometimes shelves of racks in cellars are made from this material, and in some cases, if the design allows it, also in residential premises. From such aluminum you can make a porch of a country house, make a gate, sheathe wooden outbuildings with it from the outside, and if funds allow, from the inside. In apartment buildings, corrugated aluminum sheets are used for flooring in elevators.

Corrugated aluminum sheet, distinguished not only by the texture of its surface, on which convexities of a certain configuration are specially formed, but also by its low weight, has recently become increasingly popular. This material is actively used not only by construction organizations, but also by designers, using it to create structures for various purposes.

Standard requirements

Rolled aluminum sheets with a corrugated cross-section profile, as specified in GOST 21631-76, are produced in the form of rectangular-shaped products, on which protrusions are specially applied, located at an angle to each other and forming a specific pattern. Such protrusions, as well as the very low weight of sheet aluminum, are precisely the most significant features of such a material.

You can familiarize yourself with the GOST requirements for sheet aluminum by downloading the document in pdf format from the link below.

The projections formed on the surface of the aluminum sheet are called corrugations. The corrugated surface consists of groups of adjacent protrusions formed from varying numbers of corrugations. Thus, a sheet whose corrugated surface is formed from groups of protrusions, each of which contains five corrugations, is an aluminum sheet quintet, two corrugations are a duet, one is a diamond. It is not difficult to distinguish sheets with different types of corrugation; to do this, just look at the photo of the product.

GOST specifies the basic geometric parameters:

• length of finished sheets – 200–600 cm;
• width of sheet products – 100–150 cm;
• thickness of rolled aluminum sheets – 1.5–4 mm (it should be borne in mind that this parameter does not include the height to which the corrugations rise above the sheet).

The weight of one linear meter of aluminum is calculated using a special formula. It is necessary to know the following geometric parameters of such a product: the maximum and minimum dimensions of the sheet in terms of its thickness and width and the density of the alloy from which such a sheet is made. The provisions of GOST provide the following method for determining the weight of one linear meter of corrugated rolled aluminum sheets of various types.

• The largest and smallest values ​​of sheet thickness are added together, and the total is divided by two.
• The average sheet width is calculated by adding the minimum and maximum values ​​of this parameter and dividing the resulting amount by two.
• Then, to determine the average volume of one linear meter of corrugated aluminum sheet, the obtained values ​​are multiplied.
• The result of this multiplication must be multiplied by the density of the aluminum alloy from which the sheet in question is made, and then divided by 1000.

In the event that it is necessary to calculate the weight of corrugated aluminum sheets made from alloys of grades B95, B95-1 and B95-2, the formula takes into account the density of the material equal to 2.85 g/cm3. When calculating the mass of corrugated aluminum sheets from material of other grades, the following conversion factors are used:

• 0.947 – for AB grade alloys;
• 0.937 – AMg3;
• 0.926 – AMg6;
• 0.94 – AMg2;
• 0.95 – AMg5;
• 0.954–0.982 – D1, D12 and D16;
• 0.97 – AKM;
• 0.958 – AMts, AMtsS and MM;
• 0,972 – 1915.

All of the above indicators of conversion factors are stipulated by the provisions of GOST 21631-76, the link to which is presented above.

The practicality of sheet aluminum, as a rule, is used for purely utilitarian purposes

Production methods

Aluminum sheets having a corrugated cross-section profile are produced using hot or cold rolling. In this case, corrugated sheets, the thickness of which is 3–4 mm, are made by hot rolling, and products with a smaller thickness are made using cold technology.

All such products, regardless of what type of corrugation needs to be applied to their surface, are produced according to the following technological scheme.

• Quite massive ingots are made from aluminum alloy, weighing 2–3 tons.
• Various preparatory operations are carried out with ingots.
• The resulting billets are subjected to hot rolling, which, if necessary, can be followed by cold rolling.
• Then the corrugated sheets are subjected to heat treatment and finishing operations, the technology of which depends mainly on what type of aluminum alloy was used for their manufacture.

An excellent, detailed video about all the nuances of the production of rolled aluminum sheets.

According to the technical specifications (TU), additional technological operations can be used for certain types of aluminum corrugated sheets. In particular, technical conditions have been specially developed for the production of aluminum sheets, on the surface of which “lentil” corrugation is applied. It is quite easy to determine the type of such corrugation even from a photo: its elements have a pronounced diamond-shaped configuration.

For the production of aluminum sheets with corrugation, the following grades of alloys of this metal are most often used: AMts and AMg. The preference of these alloys as a material for corrugated sheets is due to their high resistance to corrosion, which allows the successful use of products made from them in cases where they are exposed to high humidity and other aggressive environments.

Additional advantages of using aluminum alloys belonging to the AMts category are:

• good ductility, which greatly facilitates the processing of such materials by plastic deformation methods;
• good weldability ensured by the use of aluminum electrodes;
• light weight;
• decent mechanical characteristics.

Meanwhile, it should be borne in mind that aluminum alloys containing manganese cannot be subjected to heat treatment, which could improve their mechanical properties. Products made from these alloys are subjected to a technological operation such as cold hardening, which, although it reduces the plasticity of the material, can significantly increase its hardness.

Areas of application

The high popularity of aluminum sheets with various types of corrugation is explained by a whole list of their characteristics. This should include:

• attractive appearance, which you can pay attention to even when viewing photos of such products;
• exceptionally high resistance to the formation and development of corrosion processes;
• low weight per m2;
• exceptional anti-slip properties due to high roughness;
• high environmental safety (aluminum does not emit any harmful impurities into the atmosphere);
• long period of operation without loss of original characteristics;
• ability to operate even in the most difficult conditions.

Due to the qualities of corrugated aluminum sheets, such as high roughness and immunity to negative environmental factors, they are actively used in the production of sea and river vessels. Such sheets cover the surfaces on which crew members and passengers move, as well as the floors of ship premises in which cargo is transported.

The automotive industry is another area in which corrugated sheets made from aluminum have found wide application. They are, in particular, used for arranging floors and steps of public transport, which are used in difficult conditions and must provide an anti-slip effect in all situations. Due to the exceptional decorative properties of corrugated aluminum, it is used in the original tuning of minibuses and SUVs; with the help of such sheets, the hoods and sides of cars operating in difficult conditions are strengthened.

Aluminum “corrugation” is a favorite material for tuning among car enthusiasts

This material can be used equally successfully both indoors and outdoors, so it is actively used in the construction industry. Thus, corrugated aluminum sheets are used for:

• finishing the facades of buildings and structures for various purposes;
• arrangement of underground passages, stairs and bridges, the working surfaces of which must have an anti-slip effect;
• installation of road barriers;
• making billboards.

The exceptional decorative characteristics of corrugated sheets made of aluminum allow modern designers to actively use them to design elements such as:

• internal columns;
• wall partitions;
• dropped ceilings;
• heating radiator screens.

Using corrugated aluminum sheets, modern interiors are designed in high-tech, minimalism, loft, techno and avant-garde styles.

A very popular type of rolled aluminum alloy these days is corrugated aluminum sheet. Its surface with a convex pattern and low weight have made this product highly popular among builders and designers.

1

The described rolled metal products in accordance with GOST 21631 are rectangular flat products, on the surface of which there is a convex image formed by protrusions located at a certain angle relative to each other. These projections are called grooves (sometimes grooves or grooves). It is they, combined with the light weight of the sheets, that give the rolled products unique properties.

Based on the number of grooves, corrugated aluminum sheet is classified into one of three types. If there are five riffles on its surface, the rental is called a quintet, two riffles are called a duet, and one is called a diamond.

The dimensions of the sheets according to the above GOST vary within the following limits:

• length – from 200 to 600 centimeters;
• width – from 100 to 150 centimeters;
• thickness (note - this indicator does not take into account the height of the convexities of rolled aluminum) - no more than 4 millimeters (minimum - 1.5 millimeters).

Weight (theoretical weight per linear meter) is calculated using a special formula. It takes into account the largest and smallest geometric parameters of the product in terms of thickness and width, the density of the aluminum alloy from which the sheets are made. In practice, the weight of corrugated steel of different types according to GOST is calculated as follows:

• add the minimum sheet thickness to the maximum and divide the resulting amount by two;
• add its minimum value to the maximum width and again divide the resulting amount by two;
• multiply these two numbers;
• the product is multiplied by the density of the aluminum alloy and by 10 to the minus third power.

If the weight of sheets made from alloys V95, V95-2 and V95-1 is calculated, their density is assumed to be 2.85 g/cubic centimeter. When determining the weight of corrugated rolled products from other aluminum alloys, a special conversion factor is used. It is equal (data from GOST 21631) 0.947 for alloy AB; 0.937 for AMg3; 0.926 for AMg6; 0.94 for AMg2; 0.95 for AMg5.

The conversion factor for compositions D1, D12 and D16 is in the range of 0.954–0.982; for the AKM alloy it is 0.97; AMtsS, AMts and MM – 0.958; for 1915 – 0.972. Thus, knowing the width and thickness of the sheets, as well as the specific grade of aluminum alloy, it is not difficult to calculate the weight of the finished rolled product.

2

All sheets that are shown in the photo for this article, regardless of the number of grooves on their surface, are produced by rolling (hot or cold). According to GOST, hot rolling is used in cases where it is necessary to obtain products with a thickness of 3–4 millimeters. But cold technology is usually used for the production of thin rolled products.

The production of sheets occurs according to the following scheme:

• 2-3 ton aluminum ingots are cast;
• various preparatory operations are performed;
• Hot rolling is performed, which may be followed by cold rolling.

After this, the products are subjected to heat treatment and finishing procedures. Methods of heat treatment and finishing of finished products are different. They depend on what alloys permitted by GOST are used to produce corrugated products.

Additional operations are usually carried out taking into account the technical conditions that are adopted at a particular plant, for example, TU 1-801-20-02 (quintet sheet with lentil grooves on one side of the rolled product), TU 1-3-71-90 ( rolled from AMg2), TU 1-3-112-75 (rolled from D16) and so on.

Most often, corrugated products are produced from aluminum alloys of the AMts and AMg brands. They have excellent anti-corrosion properties, so sheets made from them are used in all industries where this characteristic is of paramount importance (food industry, construction industry). AMts alloys, in addition, are deformed without problems and are easily joined by welding, have low weight and excellent mechanical properties.

Note that magnesium and aluminum alloys are not subjected to heat treatment. In this regard, their strength indicators are increased using cold cold hardening. This technique somewhat reduces the plasticity of the sheets, but significantly increases their hardness.

The development of technology in the metallurgical industry makes it possible to use rolled metal in areas unusual for the use of metallurgical products. The use of metal sheets as decorative parts for interiors and exteriors of private houses and cottages, and for decorative finishing of some parts of passenger cars makes things and objects more unique. The aluminum sheet “Quintet” has gained the greatest popularity.

Description and production standards

Metal sheets serve as decorative elements for furniture or pedestals; designers widely use this material.

The corrugated sheet is made from an alloy of aluminum, duralumin, and additionally copper and magnesium are added to its composition. The alloy is manufactured according to the requirements of GOST 21631–76. The rolled metal is made in the shape of a rectangle. The alloy undergoes a hardening process, the result is acquired strength and hardness, which are 7 times higher in comparison with the normal state of the metal.

The weight of the finished duralumin product is several times reduced in comparison with iron. This quality of aluminum makes it in demand in many industries and areas of human activity.

An aluminum alloy with additives makes it easy to apply a decorative or protective coating to the workpiece.

The aluminum billet gets its name because of its pattern, which is applied in the form of alternating strokes or stripes at a strict angle. The demand for aluminum corrugated sheet is due to the presence of corrugations and a wide range of applications.

The corrugated sheet has several variants of patterns applied to its surface. The strokes are applied and alternated in a checkerboard pattern.

1. Diamond or diamond. The pattern is applied with a single protrusion and resembles the shape of a diamond.
2. Duet. The drawing is applied in pairs, in the form of two strokes.
3. Aluminum sheet corrugated Quintet. The drawing consists of five strokes applied parallel to each other.

Corrugated aluminum is produced in several grades, the most common alloys are::

• Alloy of aluminum and 2% magnesium (not exceeding 4%) AMr2. A ductile and durable alloy that can be joined by welding. It is resistant to corrosion. The alloy was manufactured in accordance with GOST 4784–97.
• Aluminum alloy with manganese added no more than 1.5%, AMn. The composition of the metal product due to its properties does not have sufficient strength, but is resistant to corrosion and very ductile. Manufactured in accordance with GOST 4784–97.
• An aluminum alloy with the addition of copper from 2 to 5% and magnesium from 0.4 to 1.6% is called VD1. This product is characterized by high strength and ductility. The material can easily be treated with an anti-corrosion coating if necessary. Manufacturing is carried out in accordance with GOST 1131–76.

Sheets are available in two sizes: 1200*3000 mm and 1500*3000 mm. This sheet size is considered universal, however, if necessary and the availability of the manufacturer’s production capacity, the dimensions can increase and range from 4 to 6 meters. The manufacturer can reduce the sheet size to 2 or 2.5 meters.

The thickness of the product varies and ranges from 1.2 to 5 mm.

The weight of the product ranges from 15 to 40 kg.

Production methods

In addition to additional alloying additives, steel is classified according to production methods. Corrugated aluminum can be produced by hot or cold rolling with or without cladding.

Hot rolled

Hot rolling is carried out in several stages. Alloys are cast into ingots. The ingot is placed in a shaft furnace for subsequent melting and obtaining a liquid metal structure.

The liquid alloy is rolled out using high pressure and cylindrical shafts, and at the same time the riffles are applied.

The whole process takes place at high temperatures, due to which the sheet acquires excellent ductility, but loses strength.

The cost of the product will be lower than when producing cold-rolled sheets, because the production capacity involved is the least.

The hot-rolled corrugated product has a disadvantage: unequal thickness and width of the product, which completely depends on the uniform heating of the ingot during melting.

The thickness of the hot-rolled billet exceeds 3 mm.

Cold rolled

The method allows you to obtain fairly thin sheets with grooves. The alloy is not subjected to heating, but the production of sheets requires high power and technological equipment.

Thanks to the cold rolling method, it is possible to produce products of equal thickness and width.

Metal cladding

The cladding method is a process involving the additional application of a thin layer of pure aluminum to the sheet. During the cladding process, the corrugated workpiece becomes even more resistant to corrosion processes.

The cladding process on the finished product is marked with an additional letter to the sheet grade.

Normal cladding is denoted by the letter A. Thickened cladding is denoted by the letter U. The letter B denotes technological cladding of aluminum.

If there is no plating, there will be no additional letter in the marking.

Normal plating is mandatory when rolling duralumin alloys, because the composition of the alloy is susceptible to corrosion processes. The aluminum sheet is clad on both sides. The thickness of the aluminum layer is 2%, provided that the aluminum workpiece exceeds the thickness of 1.9 mm. If this thickness is less, then the cladding layer will be 4%.

Thickened plating will improve the appearance of the product and increase its anti-corrosion properties. A sheet with a thickness of no more than 1.9 mm is clad with a layer of aluminum of at least 8% of the total thickness of corrugated aluminum. If the thickness exceeds the 1.9 mm mark, the layer will contain 4% of the total thickness of the finished product.

Technological cladding serves as an additional layer that prevents the appearance of cracks and chips during the rolling process. This aluminum layer will not add anti-corrosion properties to the finished product. Its thickness does not depend on the thickness of the finished product and cannot exceed 1.5%.

Types of corrugated sheets with characteristic processing

To produce corrugated aluminum, various methods of mechanical and heat treatment are used. These methods make it possible to increase the performance qualities of the finished product, as well as improve their technical properties, this will increase the scope of application of the products.

The method and method of processing aluminum is marked with an additional letter.

Properties of corrugated aluminum

The positive properties of aluminum are its convex ribbed pattern. It improves the appearance of the product and physical performance. The corrugated sheet retains its geometry even during active use; due to its strength and ductility, it does not bend.

The most popular type of aluminum sheet is the Quintet corrugated sheet. It has a number of positive characteristics:

1. Long-term corrosion resistance.
2. The weight of the product is light.
3. The material is environmentally friendly and durable to use.
4. It can be used in various temperature and environmental conditions.
5. High anti-slip properties of the finished product.

Application area

The physical properties of corrugated aluminum make it possible to use this material in the automotive, construction, aviation industries and many other areas of human activity.

The quintet is used indoors and outdoors. Due to its qualities, it is used for exterior decoration of premises. Aluminum serves as road fencing and an element in the manufacture of advertising billboards. Corrugated aluminum is used to construct non-slip walkways and bridges, as well as covered pedestrian crossings.

Corrugated sheets are widely used by designers in the design of premises in high-tech, avant-garde, loft and other modern design trends. It serves both for interior decoration details and for adding elements to furniture and interior items.

Using a quintet-type aluminum sheet, you can design partitions and columns inside the room. Screens for radiators, as well as countertops and suspended ceiling elements are made from it.

Aluminum sheet quintet is a suitable material for the manufacture of shelving for retail and medical enterprises, as well as for the kitchens of children's institutions and catering establishments.

For the manufacture of footboards, steps and floors of public transport, the use of aluminum quintet will also be most suitable due to its anti-slip effect.

The quintet is often used for tuning cars and trucks. They additionally strengthen and protect those car parts that are exposed to aggressive environments. The most wear-resistant parts of the car body are also tuned.

The material is widely used in the manufacture of sea and river vessels due to its anti-corrosion properties.