What Is Sulphide Powder In Brake Pad Friction Material?
Strontium sulfide powder is a black powder, the main component is bismuth (Sb), and the basic content is large At 60%. The melting point of strontium sulfide is relatively low, and the cerium oxide formed after pyrolysis is
And the metal ruthenium formed in the presence of a reducing agent can prevent oxidative combustion at high temperatures.
Keep the performance of the friction material stable, and also reduce the concentration of the organic binder at high temperatures.
Solve the speed and increase the service life of the material. Hardness in high temperature reaction during braking
It is relatively low, which can reduce the noise and vibration generated when the friction material brakes.
