Hangzhou HLK Advanced Materials Co., Ltd.: requirements of friction materials for fiber reinforced materials used

2021-07-31

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Fiber reinforced materials constitute the base material of friction materials, which endow friction products with sufficient mechanical strength to withstand the load force of grinding and riveting of friction plates in the production process, as well as the impact force, shear force and pressure caused by braking and transmission in the use process

China's relevant standards and automobile manufacturers put forward corresponding mechanical strength requirements for friction plates according to the actual working conditions of friction plates. Such as impact strength, flexural strength, compressive strength, shear strength, etc. In order to meet these strong performance requirements, it is necessary to select appropriate fiber varieties to increase and meet the strength performance

(1) Good enhancement effect.

(2) Good heat resistance. No fusing, carbonization and thermal decomposition will occur under friction working temperature. 

(3) It has a basic friction coefficient.

(4) The hardness should not be too high to avoid braking noise and damage to the brake disc or drum. 

(5) The process has good operability

Hangzhou hanleke New Material Technology Co., Ltd. mainly produces special friction materials and components such as lawn mower and chain saw gasoline engine clutch, motorcycle clutch friction plate, motorcycle brake shoe block and disc brake plate, construction machinery brake plate, motor friction plate, electric hoist and so on. To meet the needs of new and old customers with the best product quality, the most affordable product price, the most sincere service attitude and the most honest business philosophy! If you need anything, please contact us at 18069882783

 

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Hangzhou HLK Advanced Materials Co., Ltd.: differences and selection of motorcycle brake pads (II)

In addition to the friction coefficient, the effective operating temperature of the brake pad is also very important. The various metals and compounds used to make brake pads will only be effective at a certain temperature. To widen the effective working temperature of the brake pad, the manufacturer adds different metals or other synthetic materials to the brake pad formula, and uses high temperature and high pressure to integrate various materials into a synthetic material. When designing the characteristics of brake pads, manufacturers should consider the other four elements in addition to the friction coefficient and operating temperature. Therefore, there is no brake pad compound in the world that can get full marks in the range of six items. Also, in the real world, no motorcycle can contain all the characteristics, so manufacturers prepare corresponding products according to the needs of different motorcycles< br /> Differences and selection of motorcycle brake pads
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