The new materials used to make sports equipment are mainly composite materials. Among the large family of composite materials, carbon fiber composite materials are the best. In a sense, competitive sports is more important for high-quality sports equipment. It is important to defend, for the slight increase in the world record, new materials need to be used to improve the performance of the competition equipment, so as to play a better level. Then, what are the advantages of sports equipment made of carbon fiber composite materials?

Small thermal expansion coefficient: The small thermal expansion coefficient indicates that carbon fiber composite materials are not sensitive to temperature changes, and will not change their structure due to temperature changes. Like some equipment with strict precision requirements, carbon fiber composite materials are the best choice.

Lightweight: Some golf clubs, tennis rackets, and other equipment that require human action. Lightweight can reduce the weight of incompetent athletes. Even some power racing cars and sailboats hope to achieve lighter weight. The density of carbon fiber composite materials At 1.6-2.0g/cm3, it can effectively reduce the weight of the object.

High specific strength and high specific modulus: The specific strength and specific modulus of carbon fiber composite materials are very high among existing structural materials. The outstanding specific strength and specific modulus make it possible to produce light and strong rigidity. Jian's various products are particularly suitable for making sports equipment.

Strong designability: A distinctive feature of carbon fiber composite materials is that anisotropy must be one. By changing the way the fibers are laid, the force condition in a certain direction is locally enhanced, and the use effect of sports equipment is maximized. This is a general metal. The material is difficult to achieve.