In some cases, its beams are also known as broad wings! Different sizes of this section are produced and used in different parts of the structure. Maybe you have a question, what is the difference between its beams and ordinary beams? Leaving aside the mechanical features and constituent elements, the difference in appearance of the beams in the wings is the most important difference!

 His beams have longer and wider wings than normal beams for this reasonIts prices may be higher; Of course, ordinary beams are not the subject of our discussion in this article, and we intend to have a table to present the difference between these two products, to compare light beams and heavy beams and to learn about the use of each.

Light and heavy beam difference table

In the table below, you will get to know some of the differences between light and heavy beams:

	heavy beam	light beam
Weight (kg/m)	150-30	5-20
Width (mm)	100-400	50-150
Height (mm)	150-600	30-100
Thickness (mm)	5-20	3-10
strength (MPa)	500-1000	250-500
Production Process	Casting and forging	dump
Appearance	Rectangular or square	Rectangular or square
Application	Heavy structures such as bridges, industrial buildings, steel frame construction	Metal roofs, transportation equipment, electrical and telephone branches

Comparison table of light and heavy beams

Types of beams

As mentioned, Hash beams are produced in the following types:

Light beam (HEA~IPBL)

Light gauge steel is made of thin steel sheets and is generally referred to as light weight parts. The L symbol means that this beam has a low weight, which affects its price.

Heavy beam (HEB~IPB)

Thick or heavy beams are produced from high thickness sheets and as the main element in the structure, it is responsible for bearing the load. The standard of this beam is in accordance with the standards provided by Germany.

 Extra heavy beam (HEM~IPBV)

This beam is often used in European countries. For this reason, we do not see its production in iraq, and if it is produced in iraq , it is often for export to neighboring countries.

The difference between light and heavy beams

Light and heavy beams have different applications and due to their different physical and mechanical characteristics, they are used for different needs in industries and structures. In the following, we describe the differences between light and heavy beams:

The use of light beams 

Construction of metal roofs: light beams are used for construction of metal roofs in buildings due to their light weight and small dimensions. This application allows the construction of buildings with lighter roofs and resistant to loads such as wind and earthquakes.

Transportation equipment: light beams are used in the transportation industry to build the body and light weight parts and structures that should not be heavy. This application helps to increase the efficiency and lightness of the means of transportation.

Electric and telephone branches: Light beams are used in electrical and telephone branches to install pipes and cables. Due to their low weight and lightness, these beams are suitable for installation in energy distribution and communication systems.

The use of heavy beams  

Heavy structures : heavy beams are used for heavy structures such as bridges, industrial buildings and all kinds of steel structures due to their higher strength and resistance. In addition to bearing heavy loads, these beams are suitable for creating durable and safe structures.

Elevator systems and mechanical equipment: Heavy duty beams are used in structures and projects that require elevator systems, massive mechanical equipment, and utility systems. These beams are used as supporting and load-bearing elements in these components.

Buying guide for beams

As mentioned, Hash beams are produced in two types, light (HEA) and heavy (HEB), there is a third type called extra heavy Hash (HEM), but it is not used much in iraq. Considering the different types of beams, engineers and contractors should keep the following points in mind before purchasing:

• The thickness of the beam should be chosen depending on the conditions of the structure in order to bear the weight of the structure and the stress of external loads. Otherwise, it may bend or crack.
• The size of the beam is important! Because its function is to prevent twisting bends.
• The greater the thickness of the beam, it has a direct relationship with the rate of its shape change over time. Greater thickness has increased the weightThe price of the beamIt is impressive.
• The strength of the steel beam is also very important; It must be able to withstand the stresses.

The summation of the beams is one of the important components in all kinds of metal structures, which are produced in two main types, light and heavy. These two types of beams are different in terms of weight, dimensions, strength, application, production process , etc. Finally, to buy the beams, you should pay attention to things like thickness, wing size, mechanical resistance, and the desired application to choose the right beam for your project.