Hebei Jiatuo Friction Material Co., LTD. : The principle of brake pads (13)
Description：The coefficient of frictionThe most important performance index of brake pad is friction coefficient....
The coefficient of friction
The most important performance index of brake pad is friction coefficient. The brake friction coefficient stipulated by the national standard is between 0.35 and 0.40. The qualified brake pad friction coefficient is moderate and stable. If the friction coefficient is lower than 0.35, the brake will exceed the safety braking distance or even brake failure. If the friction coefficient is higher than 0.40, the brake is easy to suddenly hold and turn over.
Inspector of National Non-metallic Mineral Products Quality Supervision and Inspection Center: "The national standard stipulates that the friction coefficient of 350 degrees should be greater than 0.20,
This article is organized by Hebei Jiatuo Friction Material Co., LTD
