Heat resistant

The video discusses materials that can withstand high temperatures without permanent change. These heat resistant materials are crucial for applications like metal casting and can range from simple substances like sand and ceramics to complex composites like carbon fiber reinforced silicon carbide, used in racing car brakes.

How do heat resistant materials affect the casting of metals?

What are heat resistant materials and why are they important?

Can you name some examples of heat resistant materials?

In what ways can heat resistant materials be simple or complex?

What is the significance of carbon fiber reinforced silicon carbide in racing cars?