Iron – Symbol, Atomic Number | Properties and Application of Iron

Iron

Iron is a chemical element that has the symbol Fe and atomic number 26. It is a metal in the first transition series. It is the most common element on Earth, making up about 5% of the Earth’s crust. It is the fourth most common element in the Earth’s atmosphere.

Properties and Applications of Iron

Iron is a ferromagnetic metal with a grayish-white color. It is the most common metal on Earth, making up about 5% of the Earth’s crust. It has many practical applications due to its many properties, including:

-high tensile strength, meaning it can withstand a lot of force before breaking
-ductility, meaning it can be stretched and bent without breaking
-magnetism, meaning it can be attracted to magnets
-rust resistance, meaning it doesn’t corrode in the presence of oxygen

Iron is used in a variety of applications, including:

-construction, where it is used in reinforcing concrete and as scaffolding
-equipment manufacturing, where it is used to make tools, machines, and vehicles
-energy production, where it is used to make pipelines and turbines
-transportation, where it is used to make cars, trains, and ships