الوصف

Flake graphite also be knew as natural graphite, which is directly extracted from ore, and only undergoes flotation, mechanical selection and other processes, and has almost no modification.
In the friction material, the flake graphite cooperates with other components to form a friction film. The proper amount can improve the lubrication performance, reduce the abrasion and ease the friction; at the same time, the high temperature performance is good, the thermal conductivity is high, the thermal expansion coefficient is low, the chemical property is stable, and it can be effective. Ground damping and noise reduction have been widely used in brake materials for many years.