Why is Steel used in Commercial Construction
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- 10-03-2022

Why Is Steel Used In Commercial Construction?
How Steel Is Used In Buildings And Infrastructure
The possibilities for how steel can be used for both buildings and infrastructure are limitless. The most common applications for how steel is used are below:
For Buildings:
Reinforcing bars:
These bars add important tensile strength and rigidity to concrete. They make up around 44% of the steel used in buildings. Steel is used here because it binds well to concrete. The material has a similar thermal expansion coefficient and is strong and quite cost-effective. Reinforced concrete is used commonly to provide strong and deep foundations and basements. It is currently the number one primary building material around the globe.
Non-structural steel:
Steel is found in various different non-structural applications within buildings. This includes heating equipment, cooling equipment, interior ducting, and more. Additionally, steel is used for internal fixtures and fittings such as stairs, shelving, rails, and more.
Sheet products:
About 31% of steel is used for sheet products. This includes items such as purlins, roofing, ceilings. Internal walls, cladding, insulating panels for exterior walls, and more.
Structural sections:
Steel provides a very strong and stiff frame for the entirety of the building. Structural sections make up around 25% of how steel is used in buildings.
For Infrastructure:
Transport Networks:
Steel is very in-demand for creating tunnels, rail tracks, bridges. Steel is also used for the construction of buildings such as fuelling stations, airports, train stations, ports, and others. About 60% of the steel used in these situations is for creating rebar. The rest is used for plates, sections, and rail tracks.
Utilities:
Over 50% of the steel used for this application goes towards underground pipelines that distribute important utilities such as water, fuel, and power to and from houses and other buildings. The rest of the steel is used for rebar and is used to create power stations and similar industrial facilities

Steel was first used in construction in the late 19th century. It was used in order to create commercial skyscrapers. The material's many advantages have led to the metal being adopted for use in all kinds of other construction too, including residential properties.
Increasingly, steel is being used more often than other materials such as timber and concrete. This is due to the various benefits of the material and the broad range of projects it can be used on.
If you are uncertain about whether you want to use steel in your construction project, you will find some advantages if you decide to go with steel rather than an alternative.
Reasons To Use Steel In Commercial Construction:
Types of Steel Used for Building Commercial Structures:
Carbon Steel
- Benefits
Available in various different forms so it can meet all kinds of different client requirements and needs
High resistance to fire, scaling, and corrosion
Fantastic strength and durability characteristics
Tougher and more elastic qualities than mild steel
Very easily forged into different forms
Used commonly for water associated systems such as plumbing
Alloy Steel
- Benefits
Great harden-ability properties
Very tough and strong material
Less distortion leads to less cracking
Less grain growth
Superior resistance against temperature
Cheaper steel alternative for building
Rebar Steel
- Benefits
Provides additional strength to concrete structures
Combines well with the elements and design of a structure
Uses concrete to resist the induced tensile and shear force
Mild Steel
- Benefits
Can be recycled easily
Material can be welded simply
Mild steel can be cut, bent, and twisted
Structural Steel
- Benefits
Can easily withstand harsh conditions
Easily transformed into any size or shape
Strong and ductile material
High resistance to temperature from a fire
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