Difference Between Iron and Steel: Understanding the Basics
Iron and steel are two materials that are widely used in construction, manufacturing, and engineering industries. While they may look similar, they are two different materials that have distinct properties and characteristics.
What is Iron?
Iron is a chemical element that is found in the earth’s crust. It is a soft, malleable, and ductile material that is often used in the production of different alloys. Iron is one of the most abundant elements found in the earth’s crust, and it is typically found in the form of ores such as magnetite, hematite, and taconite.
One of the unique features of iron is its ability to be magnetized. Iron is also a good conductor of electricity, making it a vital component in the production of electrical appliances and machinery.
What is Steel?
Steel is an alloy made by combining iron with other elements, such as carbon, nickel, and chromium. The added elements enhance the properties of iron, making it stronger, harder, and more resistant to corrosion.
Steel is a versatile material that is used in a wide range of industries, including construction, transportation, and manufacturing. It is also commonly used in the production of household appliances, cutlery, and surgical instruments.
What are the Differences?
The main difference between iron and steel lies in their composition. While iron is a pure element, steel is an alloy that contains iron and other elements. This makes steel stronger and more resilient compared to iron.
Furthermore, iron is soft and malleable, while steel is much harder and can withstand more pressure and weight. This makes steel ideal for construction and engineering projects that require high strength, durability, and resistance to wear and tear.
Conclusion
In conclusion, iron and steel are two different materials that have their unique properties and uses. While iron is a soft and malleable metal often used in the production of alloys, steel is an alloy consisting of iron and other elements, making it harder, more durable, and more resistant to wear and tear. Understanding the differences between these two materials is key to choosing the right one for your application or project.
Table difference between iron and steel
| Iron | Steel | |
|---|---|---|
| Composition | Iron is an element that consists of pure iron. | Steel is an alloy of iron, carbon, and other elements like chromium, nickel, and manganese. |
| Strength | Iron is less strong than steel. | Steel is stronger than iron. |
| Durability | Iron is less durable than steel. | Steel is more durable than iron. |
| Cost | Iron is cheaper than steel. | Steel is more expensive than iron. |
| Usage | Iron is commonly used for making household items, construction, and machinery. | Steel is used in industries such as construction, manufacturing, and transportation. |