What is structural steel made of? And what are the different kinds of structural steel?


Structural steel is a general term used to define a group of steels designed to manufacture building structures and machine components.

The more carbon is added to the. Learn all about steel. The manufacturing process is explained from start to finish.

Structural steel fabrication is the process of bending, cutting and forming steel to make a product. Steelmaking is not the type of welding that reinforces or repairs steel. Several pieces of steel are combined to form a variety of structures of predefined sizes and shapes.

Not everyone can make structural steel. This process requires trained and experienced technicians who can capture raw components and transform them into marketable products.

 Heavy industry projects require manufacturing. If you are building a structural steel staircase, you may also need your home structural steel manufacturer’s assistance.

Steel can be manufactured using natural raw materials, that is, with pig iron, or in a recycled way. In a recycled way, the steel is collected from the waste with a magnet, capable of capturing up to tons, where one of these waste will be transformed into steel bars through structural steel fabrication


Structural Alloy Steels which are those steels that are used for various parts of machines, such as gears, shafts and levers.

They are also used in building structures, automobile chassis construction, bridges, ships and the like. Alloy content ranges from to.

This type of steel is the most used for structural purposes due to its combination of high resistance, tension, compression, great rigidity and elasticity.

The types of structural steels are

  • Tension Members
  • Compression Members
  • Truss Systems and Frame Systems
  • Built-up Members and Structures
  • Shell Structures
  • Suspension Structures

The most important factors for structuralists are the characteristics of this type of steel, which are:

Resistance: structural steel is a material that can withstand great efforts and give greater security to structures, especially for those that are prone to stress due to overload or extreme weather changes such as earthquakes, hurricanes and strong winds.

Ductilidad: this steel can be deformed without breaking. However, the fact that the structural steel is ductile does not mean that the structure made with it is also.

Welding: structural steel has the advantage of being able to make joints or connections by welding.

Tenacity: this type of steel has resistance to being bent, broken or ground.

Corrosion: corrosion resistance may vary depending on the climatic conditions where the structure is located.

Due to these characteristics, this type of steel is the most used for the construction of structures such as bridges, mezzanines, buildings, and industrial warehouses, among others.

Cables:  Cables are usually made of very high strength steels.

 Casting and forging:   It is used in casting and forging to sell steel for construction, structural or commercial, flat, tubular and agricultural.