Any metal structure is made of reliable and durable material. It is based on high-quality metal that can withstand significant loads and be resistant to corrosion. Metal structures can be based on reliable profiles of various shapes and sizes. One of these types of profiles is the I-beam. On the website https://www.trubnik.by/dvutavr.php you can learn more about the conditions of use in the construction industry and become familiar with the production technology.
Features of operation of I-beams
The metal profile of this type has a cross-section in the form of the letter H or I. The design has 3 main parts. This is a vertical wall and 2 horizontal shelves. Due to its high performance characteristics, this type of metal profile has found wide application in construction and industry. The main features of use include:
- High strength and reliability indicators.
- Resistance to mechanical loads.
- Ease of processing and welding.
- Possibility of painting after production.
- Resistance to corrosion.
- Possibility of choice depending on the size and type for a specific operational area.
Selection depending on the production method
I-beams are manufactured using various methods. The production method determines the technological properties. For example, a hot rolled beam is made of red-hot metal. The material is rolled through special rollers capable of giving the desired shape. Bent I-beams are produced by bending metal under pressure. Thanks to this method, it is possible to obtain products of non-standard shapes and sizes. Using this method, welded I-beams can be produced. They are obtained by welding certain metal elements, such as plates, corners and strips.
In addition, I-beams are distinguished depending on the type of section. According to this parameter, we can note equal-flange, elliptical and other varieties.
Where is the I-beam used?
The main area of exploitation of these types of rolled metal products is construction and industry. They are used for the production of a wide variety of structures - buildings, structures, bridges, etc. I-beams have also found wide application in the construction of road surfaces.
