Iron Element: Exploring its Properties and Real Life Applications

Properties and Real Life Uses of Iron


Iron is a chemical element with the symbol Fe and atomic number 26. It is the fourth most abundant element in the Earth's crust. It is the most widely used metal in the world. In this article we will explore the properties of iron and its real life uses.

Properties and real life uses of iron
Properties and real life uses of iron

Properties of Iron

Chemical Symbol: Fe
Atomic Number: 26
Atomic Mass: 55.85 u
Electron Configuration: [Ar] 3d6 4s2
Melting Point: 1,538°C
Boiling Point: 2,750°C
Density: 7.87 g/cm³

Iron is a silvery-gray metal that is malleable, ductile, magnetic. It has a melting point of 1,538°C and a boiling point of 2,862°C. Iron is highly reactive and is prone to corrosion when exposed to air and water. It is a good conductor of heat and electricity, which makes it useful in various industries.

Real Life Applications of Iron

Iron is a versatile metal that is used in a wide range of applications. Here are some of the most common real life uses of iron:

Construction: Iron is used extensively in the construction industry. It is used in the production of steel, which is used to make buildings, bridges and other infrastructure.

Transportation: Iron is used in the production of cars, trucks, trains, airplanes. It is used in the production of various components including... engines, chassis, and wheels.

Manufacturing: Iron is used in the production of various products, including machinery, tools and equipment.

Medicine: Iron is an essential nutrient for the human body. It is used in the production of hemoglobin, which is a protein that carries oxygen in the blood.

Food: Iron is added to food products as a nutrient. It is found in various foods including meat, beans, and leafy greens.

Energy Production: Iron is used in the production of wind turbines & other renewable energy technologies.


In conclusion, Iron is a versatile and widely used metal that has remarkable properties, including high strength, ductility, and magnetic properties. Its real-life applications are diverse, ranging from construction to transportation to medicine. As a result of its unique properties, iron has become an essential material in many industries, and its use is likely to continue to grow in the future.


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