CCB Brake Rotors

​Precisely manufactured through a series of complex processes, including carbon fiber preform fabrication, chemical vapor deposition, high-temperature graphitization, blank forming, coating preparation, and ceramicization via LSI molten silicon infiltration, Semicorex CCB brake rotors boast far superior braking performance over conventional iron, steel, and carbon-carbon composite brake rotors.

Performance of Semicorex CCB brake rotors

1.Exceptional friction performance

Semicorex CCB brake rotors have an average friction coefficient of about 0.45, which means they can achieve rapid braking response and reduce braking distance by 20%–30% under equivalent conditions. With this exceptional friction performance, Semicorex CCB brake rotors can perform well during the operating conditions under frequent braking or heavy loads.

2.Free from heat fade

Semicorex CCB brake rotors can function steadily at temperatures as high as 1420°C benefiting from the heat resistance of the outer friction layer and the thermal conductivity of the inner carbon fiber. They successfully reduce brake fade and power loss brought on by high temperatures by maintaining consistent friction characteristics and braking efficiency even under demanding driving, frequent stops, or high-speed conditions.

3.Superb wear resistance

The surface of Semicorex CCB brake rotors features a dense friction layer with over 80% silicon carbide content, which is tightly bonded to the internal matrix, providing CCB brake rotors with exceptional wear resistance. This performance can significantly reduce wear during friction between brake discs and brake pads, thereby extending the service life of brake discs.

4.Outstanding corrosion resistance

Different from the conventional steel brake rotors, Semicorex CCB brake rotors will not rust and offer strong corrosion resistance against erosion by most acids, alkalis and salts. For this reason, Semicorex CCB brake rotors are able to deliver consistent braking performance and reliable service life without requiring frequent rust prevention treatments or replacements.

5.Lightweight structure

Carbon-ceramic composites have a low density, making Semicorex CCB brake rotors are just one-third of conventional steel brake discs due to the low density of their materials. This lightweight construction can greatly cut down the vehicle’s unsprung weight, which not only improves vehicle handling but also reduces braking energy consumption.