Carbon fiber reinforced polymer (CFRP), a new type of fiber material with a carbon content of over 95%, is well-known for its high strength, temperature and wear resistance, and lightweight characteristics.
It is composed of organic fibers such as flake graphite microcrystals, which are stacked and transformed into microcrystalline graphite material after carbonization and graphitization treatment.
Carbon fiber reinforced plastic (CFRP) has a flexible exterior, but an exceptionally strong interior. Its weight is lighter than aluminum metal, but its strength surpasses steel. What's even more rare is that it also has many advantages, such as corrosion resistance, high modulus, low density, excellent specific performance, and the ability to withstand ultra-high temperatures and fatigue in non oxidizing environments. Carbon fiber reinforced polymer (CFRP) is an indispensable and important material in the fields of national defense, military industry, and civilian use. It not only exhibits the inherent characteristics of carbon materials, but also integrates the softness and processability of textile fibers.
Carbon fiber (CFRP) production capacity in the international market has long been dominated by international giants such as Toray from Japan, Mitsubishi Rayon from Japan, Cytec from the United States, SGL from Germany, and others.
With the deepening of research and application demand for carbon fiber reinforced polymer (CFRP) in China, the production technology of CFRP in China has been greatly improved in recent years. Leddytork was established in such an environment.
Our company is committed to both the generalization and differentiation of large tow fibers, as well as the specialization and high quality of small tow fibers. We are dedicated to the production and R&D of carbon fiber, aiming to provide customers with satisfying, reliable, and high-quality products.
We mainly provide:
1.Carbon Fiber(CFRP)
Carbon Fiber Precursor
Carbon Fiber Precursor
Oxidized Fiber
Carbon Fiber
Carbon Fiber Fabric
Carbon Fiber Prepreg
Carbon Fiber Laminate
Chopped Carbon Fiber
2. Carbon Fiber Reinforced Polymer (CFRP) Production Line
Carbon Fiber Oxidation Furnace
Carbon Fiber Carbonization Furnace
Carbon Fiber Winding Machine
3.Carbon Fiber Reinforced Polymer (CFRP) Applied Products and related machines.
Carbon Fiber Reinforced Polymer (CFRP) Applied Products include pipes, wires, automotive parts, drones, aviation materials, and more. Its machines includes composite material hot press cans, metal creep forming hot press cans, bulletproof chest insertion plates and bulletproof armor plate hot press cans, prepreg equipment, winding machines, curing furnaces, and heat repair instruments, etc.
We are constantly exploring the application areas of Carbon Fiber Reinforced Polymer (CFRP) and collaborating with global partners to develop global market. Welcome to contact us.
Product Advantage：|
3K Small Tow of Carbon Fiber |
We adopt “Electrolytic Washing” technology to enhance the performance and quality of carbon fiber, via which can effectively remove surface contaminants and chemical residues, improve the surface purity and activity of the carbon fiber, eliminating the microscopic defects, thus, significantly improved the performance and ensuring better application results of the 3K small tow carbon fiber. |
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12K Carbon Fiber |
Successful Development of T700 Grade Carbon Fiber has greatly improve production efficiency and push Carbon Fiber production into a mass production stage. Whatmore as we realized of, the process is stable, capable of meeting the needs of large-scale production, and provides high-performance carbon fiber materials. The precursor for T700 grade carbon fiber uses a unique wet two-step process. All throughout the phase, we tracked the entire carbonization production process, with data feedback to adjust key parameters like Oxidation Furnace, Carbonization Furnace Temperature, Drafting, and Waste Discharge, which ensured that the fiber's quality. Final tensile strength of T700 grade carbon fiber exceeds 4.9GPA, demonstrates a significant breakthrough in carbon fiber technology. |
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35K Carbon Fiber |
The 35K Carbon Fiber product is unique to the present market and is the world's first ace product of its kind, developed through continuous learning and technological innovation, from production experience, coupled with a summary of carbon fiber production mechanisms and strengthening processes, as well as data analysis. Sure, product design and technological innovation led to its successful development. Certified by DNV-GL, The 35K carbon fiber product features a stable process, excellent quality, high yield, and high production efficiency. It offers advantages such as high tensile strength, high tensile modulus, minimal fluff, good yarn spreading, high flatness, and ease of resin bonding. Its Mechanical Index is no less than 25K, placing it at the leading level among industry counterparts. Compared to 25K products, the 35K variant offers better broadening advantages and higher cost performance. This product is mainly used in prepreg and pultrusion fields. |
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50K Carbon Fiber
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The 50K product represents the widest carbon fiber variety at present. Based on the 35K carbon fiber, the 50K carbon fiber overcomes the issue of poor wire connection during the carbonization production process of large tow fibers, enabling continuous production. It boasts excellent yarn spreading performance and a low fluff volume. Its mechanical properties are comparable to 25K fibers, while its strength index surpasses that of similar products in the market. Currently, it is primarily used in the prepreg field. The product has achieved continuous production and stable supply capacity. |
Company Advantage:
1. 74 invention patents, 52 utility model patents, and 50 design patents.
2. Participation in the development of 19 national standards, 10 industry standards, and the research and development of 149 new products.
3. Stable cooperation with partners such as COMAC (China Commercial Aircraft Corporation) and FAW Group.
4. A complete industrial chain, capable of handling all design, research and development, production, and sales of carbon fiber products, production equipment, application products, and equipment.
