Brake drum is a crucial component of the braking system of a vehicle. It is a circular-shaped drum that rotates along with the wheel. When the brake pedal is pushed, the brake pads clamp down on the brake drum, creating friction that slows the rotation of the wheel. Here are some of the advantages of using brake drum:
1. Heat Dissipation: Brake drum is designed to dissipate heat quickly, which prevents the brake system from overheating. The material used for making brake drum is highly conductive, and it helps in dissipating heat effectively.
2. Durability: Brake drum is made of durable materials that can withstand high temperatures and repeated use. The material used for making brake drum is usually cast iron, which can tolerate high temperatures without warping or cracking.
3. Low Cost: Brake drums are relatively inexpensive compared to other braking components. They are simple in design and easy to manufacture, which makes them cost-effective.
4. Low Maintenance: Brake drums require very little maintenance. They do not require frequent replacement, and they can last for a long time with proper care and maintenance.
The material used for making brake drum is usually cast iron, which is a hard and dense material. Cast iron has a high thermal conductivity and is resistant to wear and tear. Other materials that can be used for making brake drums include aluminum, steel, and carbon fiber.
In conclusion, brake drum is an essential component of a vehicle's braking system. Its advantages include heat dissipation, durability, low cost, and low maintenance. The material used for making brake drum is usually cast iron, which is a hard and dense material that can withstand high temperatures and repeated use.