Precautions for Maintenance of Copper-based Brake Pads
Replacement Cycle: It is recommended to inspect copper-based brake pads every 15,000-20,000 kilometers. They need to be replaced when the thickness is less than 3 millimeters to avoid damage caused by direct contact between the metal layer and the brake disc.
Cleaning and Maintenance: Regularly clean the copper debris in the brake caliper with a high-pressure air gun to prevent jamming from affecting the braking response.
Summary
Copper-based brake pads, with their excellent high-temperature performance and thermal conductivity, remain the preferred material in the field of high-performance braking. However, restrictions from environmental regulations are promoting their development towards low-copper content and composite materials. In the future, with the application of new materials such as graphene, copper-based brake pads are expected to meet stricter environmental requirements while maintaining their performance, and continue to play a key role in fields such as rail transit and new energy vehicles.
