These Are The Differences Between Iron And Steel

These Are The Differences Between Iron And Steel

There are still many people who do not know the difference between iron and steel. Though all this time iron and steel are metals that are most widely used by humans for various purposes such as making building construction which is now increasingly increasing. Apart from that, if you need experts to inspect the result of your steel construction, then perhaps you may call the Deputy Inspector Santa Ana CA.

Iron and steel are widely used because of their mechanical properties which are so suitable for the purposes of building construction, vehicles, etc. And besides having a very strong power strength iron and steel have sufficient tenacity. Steel profiles that are often used in construction are WF, H-Beam, UNP, etc.

Besides iron and steel, the amount on the earth is quite large and easy to obtain. Moreover, the processing is also not difficult and the product is easy to work with.

This is what makes iron and steel relatively inexpensive for purposes such as building construction.
Difference between Iron and Steel.

Iron and steel itself are not the same. Indeed, the type of metal is similar, which is included in the element of Fe (Ferrum), which is ferrous metal based on Fe but both are not the same. Iron is a natural material made from Fe.

Why do we rarely see pure iron?

The reason is that pure iron easily reacts with oxygen in the air.

The main disadvantage of iron as a construction material is to react with moist air (in a process called rust) to form a brown-red oxide which we call rust.

Iron also reacts in many other ways, such as elements ranging from carbon, sulfur, silicon and also halogens such as chlorine.

Unlike steel, which is an artificial material that not only comes from iron but is a variety of alloying elements such as iron, manganese, phosphorus, carbon, silicon, sulfur, and a little aluminum, nitrogen, and oxygen with a carbon content of 0.2 to 2.1%.

Now this element C or carbon element greatly influences the level of hardness and strength of dance power from a material whose relationship is directly proportional so if a product has a greater carbon content the material also has a greater level of hardness and attractiveness.

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