Carbon Fiber
Carbon Fiber
Manufactured from high-purity PAN (polyacrylonitrile) precursor through continuous carbonization and surface treatment, this product offers high tensile strength, high modulus, low density, a low coefficient of thermal expansion, and good corrosion and fatigue resistance.
The range covers a variety of tensile strength and linear density specifications, allowing the appropriate grade to be selected according to composite design, molding process, and end-use requirements. It is suited to lightweight, high-strength, and high-rigidity structural components
Product Features
1. High Strength, Low Weight
With a density of roughly one quarter that of steel, carbon fiber substantially reduces structural weight while still delivering excellent mechanical strength, making it well suited to a wide range of lightweight structural designs.
2. Outstanding Mechanical Performance
High tensile strength and a high strength-to-weight ratio allow it to carry substantial mechanical loads, meeting applications with demanding strength, rigidity, and structural stability requirements.
3. Corrosion and Environmental Resistance
Good resistance to a wide range of chemical media and environmental conditions reduces the corrosion problems common to metal materials, helping to extend product durability.
4. Low Thermal Expansion and Dimensional Stability
A low coefficient of thermal expansion maintains dimensional stability under changing temperatures, making it suitable for high-precision structures and those requiring thermal dimensional stability.
5. Electrical and Thermal Conductivity
Its inherent electrical and thermal conductivity opens up applications in electronics, thermal management, and specialty functional composites.
| Grade | Tow Size | Tensile Strength (MPa) | Tensile Modulus (GPa) | Linear Density (tex) | Elongation at Break (%) | Sizing Type | Filament Diameter (μm) |
|---|---|---|---|---|---|---|---|
| ZJBJ 3522 | 12K | 3800 | 235 | 800 | 1.7 | Epoxy | 7 |
| ZJBJ 3522 | 24K | 3800 | 235 | 1600 | 1.7 | Epoxy | 7 |
| ZJBJ 4022 | 12K | 4200 | 242 | 800 | 1.8 | Epoxy | 7 |
| ZJBJ 4022 | 24K | 4200 | 242 | 1600 | 1.8 | Epoxy | 7 |
| ZJBJ 5024 | 12K | 5000 | 255 | 800 | 2.1 | Epoxy | 7 |
| ZJBJ 5024 | 24K | 5000 | 255 | 1600 | 2.1 | Epoxy | 7 |
Categories
Rubber Additives
Rubber Testing Equipment
Rubber Testing Accessories
Others
- 塑膠粒







