If you are just beginning to comprehend the basics of building craftsmanship, then you must not have time to evaluate what an important role the perforated galvanized corner can play in this. With its help, installation work can be simplified, and the durability of the entire structure sometimes depends on the reliability of this element.
If we are talking, for example, about plastering, then with the help of this unit it is possible to finish many parts of the room. The places where the corner will be located begin to correspond to the intended design, and the master achieves a positive result. An extremely important point is that the site sometimes turned out to be oval or straight. Devices that accelerate and simplify work come to the aid of the finisher.
Main purpose
Galvanized perforated angle is made of steel, the thickness of which can vary from 2 to 2.5 mm. Such products are designed to connect wooden beams, which should be at right angles to each other. Modern suppliers offer angles with different sizes. In addition, the mounting profile can be represented in different ways.
The reinforced corner has found its wide application in the manufacture of structures, to the issue of responsibility of which there are special requirements. The most common areas of use are:
- construction of drywall constructions;
- wooden housing construction;
- furniture manufacture.
You can also get a galvanized perforated corner and, if necessary, construct permanent and temporary decorative structures for the interior. They can be placed outside. Using the corner, installation work is carried out when it comes to ventilation and heating systems. This kind of reinforced corners has a wide area of use due to the fact that it provides a strong connection of elements.
But in the case of a plaster perforated corner, it can be noted that it is used to strengthen the angle and obtain the correct geometric shape of the surface. The product can be mounted on a curve or right angle. In the first case, we are talking about work when you need to create a small radius. Before this, cuts must be made along the stiffeners to give the corner the desired shape.
If necessary, form a right angle, the element is mounted on a plane in the form in which you purchased it. You can also use products as a stucco beacon. To install it, the plaster is laid on the main corner. For this, it is better to use a gypsum mixture. Although it has a slightly higher cost, it is much more comfortable to work with it. If plaster has already been applied to the walls, then the galvanized perforated corner will act as a surface protection against mechanical damage. In addition, this element allows you to emphasize the straight lines of the angle.
Slopes, arched openings, fasteners. Or an additional area of use
Products can also be used for finishing slopes. When installing on doors and windows, the work should be treated with special responsibility, because during visual observation there is a comparison with window and door openings. In other words, a person evaluates the directness of the lines.
You can also use the corner to design arched openings. If the wizard does not have any special problems when working with the usual angle, then sometimes there are difficulties with curly or arched structures. After all, bringing them to the best option is not so simple. This is especially true when the ceiling has several levels. For these works, an ordinary corner will not work, it must be replaced with an arched variety.
On sale you can also find galvanized perforated mounting bracket. It is used for fixing the overlapping beams, fixing racks and rafters, as well as installing structures made of wood. This element is indispensable when creating boxes for plasterboard cladding. Very often, a product with small dimensions is used in furniture production.
Corner Dimensions
Metal corners can have a variety of sizes. If we are talking about its mounting (reinforced) variety, then the parameters can be at least 65 x 65 x 55 mm. Whereas the maximum value is 100 x 100 x 90 mm. The intermediate dimensions are 95 x 95 x 40 mm and 90 x 90 x 65 mm. Length can reach 3 m.
But the perforated galvanized corner 25x25 mm is a reinforced version. Profile with dimensions 21 x 21 mm is made in Russia. If you have a reinforced fastener in front of you, then it has an increased bearing capacity. Installation is carried out without the use of special tools and equipment. No fixtures are needed either.
More about sizes
Fasteners are carried out using ruffled nails and screws. The dimensions of the mounting perforated galvanized corner are selected depending on the complexity of the work. In general, different manufacturers offer the described fasteners with specific sizes. On sale you can find the following parameters: 35x35, 40x40, 50x50 mm. Additionally, it will be necessary to purchase screws. It is most convenient to twist them with a screwdriver or a drill. However, an alternative solution is a conventional screwdriver. For additional reliability of fastening you can get corners with a stiffener. Their length can be 2000 mm, and the thickness of steel -3 mm. For such a corner you have to pay 299 rubles.
Some suppliers sell corners in packages. If you are planning the construction of a wooden house, during which it will be necessary to fasten the supporting and auxiliary elements in the rafter sub-rafter system, then you can purchase a perforated galvanized corner 100x100 mm, its cost will be 765.8 rubles. for packaging in which 20 pieces. But for the corner marked KM16, whose dimensions are 90 x 9 x 40 mm, you will have to pay 490.8 rubles. for packing. The number of products in one of them remains the same.
Varieties of perforated steel corners
If you believe that the described corners are represented only by one variety, which involves observing a right angle, then your belief is erroneous. Manufacturers offer asymmetric mounting angles for sale. With their help, you can create corners when assembling racks. But if you plan to install multi-level planes, then you can not do without a Z-shaped mounting angle. In this case, it is simply irreplaceable.
Additional views
To fix the wooden elements together, you will need an equilateral mounting angle, which is one of the most popular. It is especially in demand when connecting elements of wooden log cabins. Metal corners are also represented by 135-degree elements, which are narrow-profile products. They are indispensable when there is a need for fastening at an obtuse angle.
Do corners save money
Perforated corners, which are used for plastering, have a relatively low cost. However, in this case we are talking about aluminum or plastic products. But you can buy galvanized elements at a higher price. A reinforced or rigid arched corner will cost even more.
When decorating cottages or private houses, the number of such elements will be in the tens, because docking does not always work, and a lot of products go into construction waste. The estimate is impressive. However, the reliability of the corners with these accessories is worth it. Do not forget about the speed of decoration using perforated galvanized corners, the price of which was mentioned above. In addition, the visual effect is very impressive.
For reference
Some home masters confuse stucco corners with decoration. You must try to avoid this error, because the products mentioned are completely different. Finishing corner is used at the final stage of repair. For its installation, it is optimal to use liquid nails, because the material of the product is plastic.
Conclusion
Mounting corners made of galvanized steel with perforation can have a different shape, which can be determined very easily, because the name speaks for itself. Corners are equally equal and with different widths of the sides. The angle may also differ, but the most popular are models in which the sides are perpendicular to each other. Reinforced structures are also on sale. They have additional stiffening ribs, thanks to them the loads on the surface are not terrible.