What should we pay attention to when using and replacing brake pads?
Brake pads, also known as brake pads, are one of the more important parts of the braking system. They use friction to brake and achieve the function of the brake pedal. Whether the braking system is flexible for the vehicle Safety is very important and cannot be lacking. It reduces the speed of the wheel through friction, thereby ensuring the safe driving of the vehicle. Below we will learn more about "Things to Pay Attention to During the Use and Replacement Process of Brake Pads".
What impact does the friction resistance of brake pads have on braking?
If the friction resistance of the brake pad is too high or too low, it will affect the vehicle's braking characteristics. Especially when the vehicle needs emergency braking while driving, if the friction resistance is too low, brake failure will occur. If the friction resistance is too high, the tires and wheels will lock, causing the vehicle to drift and deviate, which is detrimental to safe driving. constitute a serious hazard.
According to national industry standards, the suitable operating temperature of brake friction pads is 100~350℃. However, when the temperature of many fake and inferior brake pads reaches 250°C, their friction resistance will drop sharply, and the brakes will completely fail. Generally speaking, according to SAE specifications, brake pad manufacturers will use the FF grade rating index, that is, the friction rating index is 0.35~0.45.
