ferrous and non-ferrous metals

Ferrous metals are metals that contain iron, such as steel and cast iron. They are usually strong, durable, and magnetic, making them ideal for construction, tools, and machinery. Non-ferrous metals do not contain iron; examples include aluminum, copper, and zinc. These metals are often lighter, more resistant to corrosion, and more malleable than ferrous metals. They are used in electrical wiring, electronics, jewelry, and aeronautics. The main difference lies in their composition and properties: ferrous metals are known for strength and magnetic properties, while non-ferrous metals excel in corrosion resistance and versatility.