Properties of materials

Properties of materials refer to their physical and chemical characteristics that determine how they behave under various conditions. Key properties include strength (ability to withstand force), ductility (ability to stretch without breaking), conductivity (ability to conduct heat or electricity), and hardness (resistance to scratching). Other important properties are density (mass per volume), elasticity (ability to regain shape after deformation), and corrosion resistance (ability to resist deterioration from environmental factors). Understanding these properties helps in selecting the right materials for specific applications, such as construction, electronics, and manufacturing.