Our company owns Future and has 100 carbon fiber/aramid fiber loom equipment, using domestic and foreign raw silk for weaving. We also always have imported Japanese Toray 3K200G twill carbon fiber cloth.
| Product Name | 3K Carbon fiber fabric |
| Material | 100% carbon fiber |
| Color | Black |
| Weave shape | 2/2, 4/4 twill or plain |
| Width(mm) | 1000~1500 |
| Weight(g/m2) | 160/200/220/240/260/280gsm or customized |
| Thickness(mm) | 0.23~0.34mm |
| Length(m) | 100meters per roll |
Regular products and tow brand:
| 3K carbon fiber fabric tow | Fabric tow brand |
| 3K160gsm/plain | JP imported-Toray 3K T300 40B |
| 3K200gsm/plain & twill | JP imported-Mitsubishi 3K TR30 TJA |
| 3K220gsm/plain & twill | Taiwan Tairyfil |
| 3K240gsm/plain & twill | China Jilin Tangu, |
| 3K260gsm/plain & twill | China Jinlin Guoxing, |
| 3K280gsm/plain & twill | China Hengshen |
What is carbon fiber fabric? What is carbon fiber?
Carbon fiber is a high-strength and high-modulus fiber with a carbon content of more than 90%. It is a continuous fiber material composed of stable and continuous carbon molecules in a layered structure. It is made of acrylic fiber and viscose fiber as raw materials and is oxidized and carbonized at high temperature.
A carbon fiber with 1/10th the thickness of a human hair has a tensile strength that can reach 7-9 times that of steel, while its specific gravity is only 1/4 of steel.
The carbon fiber production process is divided into four major steps: polymerization, spinning, pre-oxidation, and carbonization. The downstream application of carbon fiber requires not only making composite materials, but also using processes such as weaving, prepreg, winding, pultrusion, molding, RTM (resin transfer molding), and autoclave. At the same time, the material is divided into resin-based , carbon-based, ceramic-based, metal-based.
- Carbon fiber specifications
1k, 3k, 6k, 12k and 24k or above large tow carbon fiber cloth, 1k refers to 1000 carbon fiber weaves.
- Carbon fiber tensile modulus
Tensile modulus refers to the weight per square meter that a fiber can bear before breaking. It reflects a level of stiffness and how much the fiber stretches under a certain pressure. Modulus scale IM6/IM7/IM8, the higher the number, the higher the modulus and the harder the material.
There are many grades of carbon fiber, including high modulus grade, medium modulus and high strength grade, and high modulus and high strength grade. The diameter is 0.008mm to 0.01mm, the tensile strength is 1.72Gpa to 3.1Gpa, and the modulus is from 200Gpa to 600Gpa. The higher the strength, the more continuous the pull will be. The lower the strength, the easier it will be to break.
- Carbon fiber cloth grade
The measure is the force required to stretch a fiber to double its length, indicating the fiber’s stiffness. For example, 1 cm 24T carbon cloth requires 24 tons of force to extend to 2 cm.
- Types of carbon cloth
Each tonnage of carbon cloth is divided into different grades, epoxy coated carbon, pure carbon, high resin and low carbon, low resin and high carbon. At the same time, the sorting process of carbon filaments is different and the quality of carbon sand is different, so the quality will be different.
- Carbon cloth weaving method
Woven fabric, unidirectional fabric, cross fabric.
Woven fabric Unidirection fabric Cross fabric
- Woven Fabric has beautiful appearance and high inter-layer shear stress. The disadvantages are low strength and high price. The smaller the K value, the better-looking the carbon fiber weaving is. Generally, 3k carbon fiber cloth is used in large quantities in daily life and industrial products.
- Unidirection Fabric has high strength and stability, the stacking angle can be designed, and the price is cheap. The disadvantage is that after molding, it cannot be seen that it is carbon fiber.
- Cross fabric, a combination of fabric and fabric, such as one-way fabric and one-way fabric crossed, or one-way fabric and braided fabric cross-rolled.
What is carbon fiber prepreg?
Carbon fiber prepreg is a composite material made of reinforcements, such as carbon fiber yarn, resin matrix, release paper and other materials, and processed through coating, hot pressing, cooling, laminating, coiling and other processes. It is also called carbon fiber prepreg. cloth.
Packing and loading by Future composites:
