1 suitable and stable friction coefficient
Friction coefficient is one of the most important performance indexes for evaluating any friction material, which is related to the performance of the friction plate and the brake function. Our company in the friction material of high temperature friction modifier filler, to reduce and overcome the "thermal recession", to ensure that the product has a stable friction coefficient.
2, good wear resistance
The wear resistance of the friction material is a reflection of its service life, and is an important technical and economic index to measure the durable degree of friction materials. The better the wear resistance, the longer the service life of it. I choose the appropriate reduction of wear and heat resistance of the resin, can effectively reduce the material of the work wear, in particular, thermal wear, can extend its service life. Meet the standard requirements of ZP3-2 in GB/T11834-2000.
3 has good mechanical strength and physical properties
Friction material products before using the assembly, the need for drilling and riveting assembly and other mechanical processing can be made brake or clutch assembly. In the process of friction, the friction material in addition to bear a high temperature, but also to bear a greater pressure and shear force. Therefore, friction materials must have sufficient mechanical strength to ensure that there is no damage and fragmentation in the process of processing and use. The clutch plate is required to have sufficient impact strength, static bending strength, maximum strain value and rotational failure strength, in order to ensure that the clutch plate in the high-speed rotation of the working conditions does not rupture. Our company uses special fiber reinforced material as the substrate, which gives the friction products enough mechanical strength, so that it can withstand the friction plate in the production process of grinding and riveting processing load and the use of the process, due to the impact force, shear force, pressure.