New energy vehicle-related products 2

Body structural components: Some new energy vehicle models adopt carbon fiber body panels, which can reduce weight by 30% compared to traditional steel and aluminum structures, effectively increasing the driving range. For instance, the BMW i Series adopts a full carbon fiber body frame, which can reduce the weight of the body frame by 40kg, increase the overall vehicle range by 8%, and its collision safety meets the five-star standard of E-NCAP.

Battery box: The power battery box of BYD Qin Pro is made of carbon fiber reinforced composite material, which reduces the weight by 60% compared with the traditional metal solution and increases the energy density by 15%. Meanwhile, the resin-based composite material can solve the shortcoming of fire resistance performance.

Drive system components: The rotor of the drive system of NIO ES6 is made of carbon fiber material, with a rotational speed that can be increased to 30,000 revolutions per minute, and the acceleration performance is improved by 20%. The carbon fiber electric drive rotor developed by Shanghai Huayu New Materials Technology Co., Ltd. also has similar advantages and can maintain stable performance during high-speed operation

Suspension components: Carbon fiber can be used to manufacture suspension components, which can reduce the unsprung mass of the suspension by 30%, enhance shock absorption capacity, and improve the smoothness and handling of vehicle driving.

Wheels: The Chevrolet Corvette Z06 is equipped with carbon fiber wheels, which are 40% lighter than aluminum alloy wheels, reduce unsprung mass, increase handling response speed by 25%, and significantly improve steering accuracy.

Wind power Product 3

Wind turbine blades: The length of wind turbine blades plays a significant role in the power of the wind turbine. As wind turbines develop towards greater power, the use of carbon fiber composite materials has become a trend. For instance, the 56-meter-long, 5MW wind turbine blades made of carbon fiber by German blade manufacturers, when exceeding a certain size, have a lower production cost than glass fiber blades. Moreover, carbon fiber blades are of high strength and light weight, which can effectively enhance the power generation efficiency of wind turbines.

Carbon fiber composite conductors: Carbon fiber composite conductors can enhance the efficiency of power transmission and have a huge potential market in the field of power transmission, which helps to reduce energy loss during the transmission process.

Natural gas product 3: Mainly applied to compressed natural gas (CNG) cylinders. Compared with gas cylinders, carbon fiber composite gas cylinders have better safety in case of damage. When overloaded, a small amount of fibers may break, but the pressure load will be quickly redistributed on the undamaged fibers, preventing the gas cylinder from losing its load-bearing capacity in the short term. Moreover, they are lighter in weight and safer to use.

Petroleum extraction product 3: Carbon fiber composite materials can be used to manufacture continuous sucker rods. Traditional metal sucker rods have disadvantages such as heavy weight, easy corrosion and low fatigue performance, while carbon fiber continuous sucker rods have the characteristics of high strength, light weight, corrosion resistance and wear resistance, which can greatly improve the oil extraction efficiency. In the field of deep-sea oil and gas extraction, carbon fiber composite material components are also an important development direction in the future.

Construction machinery product 1: Taking Zoomlion’s carbon fiber boom pump truck as an example, after applying the carbon fiber composite material-metal hybrid structure technology, the weight of the boom was reduced by 35%. The entire vehicle is a 44-ton class product, but its maximum material placement height reaches 63 meters, making it the world’s longest boom pump truck of the same tonnage class. Meanwhile, by incorporating chip sensors into the structure, the overall health of the product can be monitored, providing predictive services for customers.