High Modulus 6mm 8mm 10mm Carbon Fibre Rod

Carbon fiber pultruded rod is a high-performance composite material profile manufactured through pultrusion molding process. Its core is reinforced with continuous carbon fiber and based on thermosetting resin (such as epoxy resin, vinyl ester or unsaturated polyester). It is a straight bar with a constant cross-section obtained through precision impregnation and high-temperature curing molding. This process uses a traction machine to continuously pass carbon fiber bundles pre impregnated with resin through a heating mold, and under precisely controlled temperature and pressure conditions, the resin undergoes cross-linking and curing reactions, ultimately forming a composite material product with a dense structure and highly oriented fiber arrangement.

Min.Order: 50 pieces
Surface: Glossy or matte
Color: Black
Payment Type: T/T,Paypal,Credit card,L/C,Western Union
Transportation: Ocean,Land,Air,Express
Port: Shanghai,Guangdong,Qingdao

product details

Product Feature

1. Excellent mechanical performance:
The specific strength and stiffness are extremely high:the density is only 1/4 of steel (about 1.5-1.6 g/cm ³), the axial tensile strength can reach over 2000 MPa, the modulus exceeds 150 GPa, and the strength is 5-8 times that of high-quality steel. It has revolutionary advantages in weight reduction and bearing efficiency.

2. Fatigua and creep resistance:
It maintains stability under long-term cyclic loading, with a lifespan far exceeding that of metals, and is suitable for dynamic stress environments.

3. Significant anisotropy:
The axial performance is extremely strengthened, while the lateral strength is weak, which needs to be compensated for through fiber arrangement optimization design.

Product Information
Product Type	Carbon fiber rods
Material	100% carbon fiber and epoxy resin
Color	Black
Length	1m or customized
Thickness	Customized
Surface	Glossy or matte
Package	Plastic film,carton, pallet,customized packings are welcome

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Application Field

Civil Engineering and Building Reinforcement:
● Carbon fiber rods can replace steel bars as reinforcement bars for concrete structures（especially in coastal and chemical factories）to solve durability problems caused by corrosion；
● Carbon fiber rods are used as prestressing tendons, and curtain wall supports, reducing self weight by up to 70% and improving seismic resistance and construction efficiency.

Wind power energy:
● Embedding wind turbine blades as main beam cap reinforcement material significantly improves bending stiffness and fatigue life, supports ultra long blade design (80m+), and helps break through power generation efficiency.