CE certified carbon fiber cnc service automobile production
Why choose carbon fiber material?
Carbon fiber is a material of many unique properties including
extreme strength and light weight that lends itself to original and
highly attractive designs.
Carbon is perfect where a product must have high strength and low
A composite made of carbon fibre while keeping the same thickness
is about 30-40% lighter than an element made of aluminum. In
comparison a composite of the same weight made of carbon fiber is 5
times more rigid than steel.
Add the practically zero thermal expansion of carbon and its
exceptionally attractive premium quality appearance and we can
easily understand why it is so popular with applications in many
industries to create devices, optics and general products.
Application of carbon fiber materials in automobiles
1. Application on car body.
In traditional automobile production, metal materials such as steel
account for a large proportion of the car body. If carbon fiber
composite materials are used to manufacture automobile bodies and
chassis, the weight of the entire automobile can be reduced by 40%
to 60%, which is equivalent to 1/3 of the steel structure. 1/6. Its
tensile strength is 7-8 times that of similar steel structures, at
the same time, the safety and impact resistance of the car body can
also be guaranteed. In addition, because carbon fiber materials are
easy to process into various complex structures, the integration of
new energy vehicle bodies can be realized. To a large extent, the
manufacturing process of the process is shortened, thereby reducing
part of the manufacturing cost.
2. Application in automobile hub.
The car hub is one of the important parts of the car. It plays a
vital role in the safe driving of the car. The hub has to bear the
weight of the car itself and the load of the car. In addition, the
hub has to transmit drive and torque. Therefore, the quality of the
car hub is very high. Carbon fiber composite material has excellent
heat resistance, fatigue resistance and mechanical properties, and
can be used as a substitute for metal materials as a material for
making car hubs to meet the requirements of high strength, good
impact resistance and good heat resistance. At the same time, the
carbon fiber composite material for the hub can reduce the quality
of the hub, and help reduce the inertia of the wheel rotation, and
start the car, stop the car and turn the speed faster.
3. Application in interior and exterior decoration of automobiles
Good energy absorption performance is a major advantage of carbon
fiber composite materials. Therefore, when a car is facing an
impact, it can well absorb the huge impulse generated by it, and
play a good cushioning and shock absorption effect. At the same
time, it reduces the debris generated by the impact, which greatly
improves the safety performance of the car. The interior and
exterior trims on the car are made of carbon fiber composite
materials, which can greatly reduce the production cost of the car
and the user’s use cost. First of all, the use of carbon fiber
composite materials can realize the lightweight of the car. In
addition, because the carbon fiber composite material is easy to
process and shape, it simplifies the car’s The production process
of parts and components, thereby greatly reducing the production
cost in the process of processing parts, maintenance and assembly.
4. Application in automobile air intake system.
The car's air intake system uses carbon fiber composite materials,
which can be easily processed into complex shapes with various
required curved surfaces due to good processing performance.
Moreover, the smooth surface of the carbon fiber composite
materials can effectively improve the car's air intake efficiency.
In addition, it can also reduce the quality of the air intake
system, thereby reducing the quality of the entire vehicle and
achieving a lightweight effect.
5. The application of carbon fiber in the brake system.
Automobile brake linings mainly use asbestos materials, which are
easy to friction and generate high temperatures during braking, and
thermal degradation of performance occurs, and the asbestos dust
produced is carcinogenic. Carbon fiber composite material has high
specific strength, good wear resistance and good heat resistance.
It is used in automobile brake pads and can be used as a substitute
for asbestos. The carbon fiber brake disc can reduce the vehicle
speed from 300KM/h to 50Km/h within 50m. Carbon fiber brake discs
can withstand high temperatures of 2500°C with stable performance.
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