Metal profile is a worthy alternative to wooden construction

Metal profile is a worthy alternative to wooden construction
Metal profile is a worthy alternative to wooden construction

Video: Metal profile is a worthy alternative to wooden construction

Video: Metal profile is a worthy alternative to wooden construction
Video: Metal Siding That Looks Like Wood: A Better Alternative To Real Wood Siding 2024, March
Anonim

Today, perhaps, there is not a single area of construction (whether it is the construction of residential buildings or industrial structures of various purposes), where a metal profile would not be used. It is used for partition walls, suspended ceilings, leveling and wall cladding (both indoors and outdoors).

metallic profile
metallic profile

With a wide variety of cross-sectional shapes, the metal profile is essentially a thin metal strip with a fairly high strength. Resistant to changes in temperature and humidity, durable, not affected by mold and fungus, today it has almost replaced the once popular wooden construction beam.

Produced metal profile by cold rolling. To increase the mechanical strength, stiffeners are formed at the profile. As a rule, finished metal blanks are galvanized, which increases their resistance to corrosion. Aluminum is also used for the production of profiles,which, despite its lightness, also has a fairly high strength.

For the construction of easily assembled structures for commercial and industrial purposes, as well as in the construction of residential buildings and sports facilities, a metal square profile is used, which is made of calibrated square steel (with a profile width of 6 to 200 mm, regulated by GOST 2591-88). It is used in case of construction necessity, since the square, which does not have such rigidity as a channel (or an I-shaped metal profile), cannot be used as an independent bearing element.

metal profile square
metal profile square

Metal profiles used for the construction of frames or for sheathing are conventionally divided into four main types:

  • Rackmount. It has a U-shape in its cross section and consists of a back, as well as two shelves bent at a right angle. Three grooves usually run along the entire length of the shelves, and there are openings in the back, which are used for attaching insulation or laying cable lines.
  • Guide. It also has a U-shape, but does not have longitudinal grooves. Usually used as a kind of "rail" into which the rack profile is inserted.
  • Ceiling. It differs from the rack in size. Usually they are standard - 60x27 mm with a length of 3 m. As the name implies, they are usually used in the manufacture of frames and ceilings (including combined and multi-level ones).
  • Guide ceiling profile. Performing the same functions as a conventional guide profile,differs in its dimensions - 28x27 mm (length 3 m).
metal square profile
metal square profile

To put it simply, each rack or ceiling metal profile has its own guide, and the choice of the required type depends only on the features of the structure being erected and the estimated thickness of the future wall or partition.

In addition to the above, there are also corner and arched profiles. The former are usually used to level corners and protect them from various damages, while the latter are used to give a wide variety of shapes to ceilings or arched doorways. For fastening metal hangers to the bearing base, direct hangers are used, with the help of which the future surface is also aligned horizontally or vertically.

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