- Steel: Steel is the primary material used in tank construction. It is strong, durable, and relatively inexpensive. However, steel is also heavy, which can limit a tank's speed and maneuverability.
- Composite materials: Composite materials are made from a combination of different materials, such as fiberglass, carbon fiber, and ceramic. They are lightweight and strong, but also more expensive than steel.
- Rubber: Rubber is used for tires, tracks, and other components that need to be flexible.
- Glass: Glass is used for windows and other openings.
- Electronics: Tanks are equipped with a variety of electronic systems, such as fire control systems, navigation systems, and communication systems.
The specific materials used in a particular tank will vary depending on the tank's design and intended use. For example, a tank that is designed for urban combat may have more composite materials than a tank that is designed for open warfare.