During the use of brake pads, due to friction, the friction pads will gradually wear out. After using the friction materials, the brake pads should be replaced in a timely manner, otherwise the steel plate and brake disc will come into direct contact, ultimately losing the braking effect and damaging the brake disc, affecting driving safety. For your driving safety, please regularly inspect and replace the brake pads.
Automotive friction materials are key materials used in friction (contact) brakes and clutches for braking and transmission. Automotive brake pads are key components of vehicle braking transmission, directly affecting the driving safety performance of the vehicle. The main topic of automotive brakes in the 21st century is to be safer, lighter, and meet environmental protection requirements. This not only requires the development of new materials, but also the adoption of new structures and systems to significantly improve the comprehensive performance of brakes and achieve lightweight. Its performance directly affects the normal use of the car's braking system, thereby affecting the realization of car comfort, safety and other performance.
The production process of automotive friction materials can be roughly divided into three categories based on processing temperature: hot pressing process, cold pressing process, and warm pressing process. The hot pressing process has a long history of application, mature technology, and wide applicability. Currently, it is applied by most friction material manufacturers both domestically and internationally. Both cold pressing and warm pressing processes belong to low-temperature forming processes, which are new friction material production processes with superior performance. Although research on these new processes has achieved certain results, they are still in the exploratory stage and the technology is not yet mature, and further development is needed.
