Steel is an alloy of iron that contains carbon. It is the carbon content that makes steel harder than iron. There are various types of steel based on the components that are added to it. Steel is combined with different metals to give it particular qualities. Steel contains manganese, phosphorus, sulfur, silicon, aluminum, oxygen, and nitrogen. Steel when injected with nickel, chromium, manganese, titanium, molybdenum, boron, niobium and diverse metals affect the hardness, malleability, quality, and distinctive properties of steel. Steel was made at first by refining iron metal, these days steel is most manufactured in a blast furnace.
The physical properties of steel make it an appealing metal appropriate for different applications. One of the benefits that steel has to offer is that they do not wear easily and can be recycled and reused any number of times. Steel has a high tensile strength that makes them appropriate for use in large structures. They can also be designed and produced in various shapes. Steel is likewise called the perfect metal on account of its eco-friendly nature.
The construction industry consumes the highest amount of steel that is manufactured in the world. Steel structures can be constructed at low costs in a very short period of time while only requiring lesser labor. A steel building is a metal structure made with steel. Steel bars are used to produce reinforced concrete. The addition of steel bars in concrete improves the tensile strength of concrete.
Steel structures are used for a variety of purposes including warehouses, and for flooring in industries. In industries steel is used in the production of gratings; that are used in various flooring applications.
Steel, manufactured with various combinations could be used to meet the different needs of the engineers and designers to construct innovative structures. Steel also finds its place among the most commonly used building materials around the world. Steel is an essential metal utilized as a part of the building materials.
Besides the construction industry, steel also plays a vital role in the automobile, transport and shipping industries as well. It is used in the manufacture of automobiles, and parts of automobiles such as motors, wheels and for rail tracks.
Steel is one of the most used metals because of its ability to add durability and strength to a wide range of products.