Advantages of carbon fiber composite materials used in automobile brake pads


Release Time:

2021-09-15

Automobile brake pads are an important control component for safe driving of automobiles. The material properties of brake pads have a great influence on the braking performance of automobiles, and are related to the life safety of automobile drivers.

Automobile brake pads are an important control component for safe driving of automobiles. The material properties of brake pads have a great influence on the braking performance of automobiles, and are related to the life safety of automobile drivers. Upgrading the material of automobile brake pads can directly affect the safety performance of the vehicle. Carbon fiber composite materials are high-performance emerging materials. Many automotive engineering experts believe that carbon fiber composite materials are one of the mainstream directions to replace traditional brake pads in the future. Then the advantages of carbon fiber composite materials used in automotive brake pads are as follows. Make a brief introduction.

The performance advantages of carbon fiber composites

Carbon fiber composite material is a high-performance material composed of carbon fiber tow and resin, cermet and other matrix. The main advantages of this material are: 1. The rigidity of the material is one to two times higher than that of steel, aluminum alloy and other materials. , the specific strength is two to five times higher than the strength, light weight and high strength; 2. The material is fatigue-resistant, carbon fiber and the matrix can combine a large number of stress interfaces, even if some fibers are broken, the overall performance of the part can be guaranteed; 3. Energy absorption Earthquake resistance, small strain; 4. Good plasticity in the production process; 5. Wear resistance, corrosion resistance and high temperature resistance.

The advantages of carbon fiber car brake pads are:

1. The friction coefficient of carbon fiber composite materials is within the range required by the industry, which is suitable for the requirements of brake pads, and the braking of automobiles is stable.

2. Carbon fiber brake pads have long service life and wear resistance.

3. The chemical properties of the product are stable, and the friction debris is environmentally friendly, non-toxic, oil-resistant and corrosion-resistant.

4. Good thermal conductivity, effectively avoid damage to the wheel, high temperature resistance

5. Not easy to age, stable performance and shock resistance

6. Carbon fiber brake pads are environmentally friendly and lightweight, with low friction noise, no dust and odor

The many advantages of carbon fiber composite materials are the best choice for making automobile brake pads. With the continuous progress of carbon fiber production and processing technology, it will play a greater advantage in automobile lightweight, energy saving and emission reduction, which is the key to automobile safety and performance improvement. Effective Ways. Shandong Intelli New Materials focuses on the design, production and processing of carbon fiber composite materials, providing professional supporting services for many car enterprise projects, and assisting the innovation and progress of the automotive industry with technology.