How to choose brake pads for heavy trucks?

A heavy truck may weigh dozens of tons of goods. It is conceivable that once the truck is involved in an accident, the consequences will be disastrous. For everyone's safety, be sure to choose truck brake pads produced by regular manufacturers. When purchasing heavy-duty truck brake pads, look at the friction coefficient. The friction coefficient determines the basic braking torque of the brake pads. If the friction coefficient is too high, it will cause wheel locking, loss of direction control and burning pads during the braking process. If it is too low, the braking distance will be too long; Second, it depends on the safety. The brake pads will generate instantaneous high temperature during braking, especially during high-speed driving or emergency braking. Under the high temperature state, the friction coefficient of the friction pads will decrease.