Advantages of Carbon Fiber Composites

Carbon fiber composite material has received a lot of attention due to its high performance. Carbon fiber composite material is a new composite material composed of carbon fiber material as reinforcement and epoxy resin as matrix. But what are the specific performance advantages of specific carbon fiber composites? This article gives you a simple analysis.

1. The advantageous characteristics of the products produced by carbon fiber composites are obvious, that is, light quality, high strength, so it can well replace the original metal material products, and can achieve lightweight requirements under the condition of ensuring strength. This characteristic makes carbon fiber composite materials have good application in the field of unmanned aircraft, box, etc. 2.

2. Corrosion resistance, carbon fiber composites are non-metallic composites, their chemical properties are extremely low, basically no chemical reaction with acid and alkali salts, which makes them have good market applications in some special environments, such as deep-sea oil fields, high-speed railway carriages, etc.

3. Abrasion resistance, good impact resistance, carbon fiber composite materials produced by the product friction coefficient is small, which leads to its products have a very high wear resistance, greatly enhance the entire life of the product, can be used for the production of connectors, transmission shafts, rollers and other products. Excellent impact resistance can absorb more damage, thus playing a good role in the protection of this performance in the racing car, helmet has a full reflection.

4. Good fatigue resistance, because of the special nature of carbon fiber composites, under the action of external force, the force can be evenly distributed to each filament bundle, with very good fatigue resistance, the advantage of small product creep, carbon fiber composites can be used in the production of mechanical arms and space telescope barrels, both of which require high precision, and carbon fiber creep is small, the product is not easy to deformation, suitable for high precision equipment. And carbon fiber composite materials are resistant to high temperature, so they are not afraid in the extreme environment of space.

5. large X-ray transmission rate and electromagnetic shielding. large X-ray transmission rate can make it processed into radiation medical bed plate, the human body imaging more clear, and reduce the radiation dose to human injury. Electromagnetic shielding can ensure the concealment of equipment, which is experienced in military products, such as stealth aircraft, military transport boxes, square cabin, etc.

The above is the interpretation of the advantages of carbon fiber composites, of course, carbon fiber composites also have disadvantages, such as low production, high cost, it is difficult to widespread. I believe that with the improvement of technology and perfection, carbon fiber composite materials will become the leader of composite materials.