Carbon fiber sheet properties
Carbon fiber sheet is usually flat, roll shape and other forms. It has many advantages.
Excellent strength and stiffness, high tensile strength. Can withstand large external forces and is not easy to deform.
Low thermal expansion coefficient. It has good dimensional stability under temperature change environment, you can use it normally in a wide temperature range.
Excellent chemical stability. Good tolerance to most chemicals.
Good electrical conductivity. This makes it has potential application value in some electronic and electrical fields.
Low density and light weight. Graphite fiber sheet has obvious advantages in application scenarios where weight is required, such as in aerospace and automotive fields.
The surface is smooth and the appearance quality is high. You can use it to make appearance parts.
Moreover, after the combination of carbon fiber sheet and resin, the comprehensive performance of the material can be further enhanced. Such as the composite material made of carbon fiber sheet and resin, and its toughness is improved.
In terms of mechanical properties, carbon fiber plates can effectively improve the bearing capacity of the structure by using its high strength characteristics. Reduce the weight of the structure, and improve the energy efficiency of the equipment.
Specifications of carbon fiber sheets
Classification basis |
Details |
Carbon fiber sheet price range |
Carbon fiber sheet thickness |
1 mm
2 mm
3 mm
4 mm
5 mm |
The thicker the thickness, the higher the price.
Generally 1 mm carbon fiber sheet per square meter price of 14-28 USD, 5 mm per square meter may reach 115-215 USD. |
Taille |
4×8 carbon fiber sheet
And other common sizes, as well as other customized sizes of carbon fiber sheets to meet the size needs of different projects and products |
The price of conventional size is relatively stable. And the price of customized size will float 20%-50% on the basis of conventional size due to the particularity of size and production difficulty. Such as 4×8 carbon fiber sheet 43-86 USD per square meter. |
Process |
Ordinary carbon fiber sheets
Forged carbon fiber sheets |
Forged carbon fiber sheet due to the complexity of the process, the price is 3-5 times of ordinary carbon fiber sheets.
The ordinary 58-115 USD per square meter, forging per square meter can reach 215-570 USD. |
Shape |
Flat-like carbon fiber plate
Rolled carbon fiber sheet rolls |
The price difference between plate and roll is not large, mainly depends on the area and thickness.
Such as the same specifications under the plate shape 215-143 USD per square meter, roll also fluctuates in this range |
Uses of carbon fiber sheets
Electronics and electrical field:
Heat dissipation. When the electronic equipment works, it produces heat. Some carbon fiber sheet material has certain thermal conductivity, which can help heat dissipation and maintain the performance and stability of the equipment.
Automotive field:
The use of carbon fiber sheets for cars in automobile manufacturing is more and more applications. You can use it for body casing, reduce body weight, reduce fuel consumption. And improve vehicle acceleration and control. You can also use it car interior accessories.
Aerospace field:
Due to the light and high strength characteristics of carbone fiber sheet, it is an ideal material for manufacturing aircraft wings, fuselage and other structural.
Architectural field:
As a building reinforcement material, you can use carbon fiber plate and carbon fiber sheet materials to strengthen concrete structures. You can also use it for architectural decoration.
Sports goods field:
Used to manufacture high-end sports equipment, such as golf club, tennis racket, bicycle frame, etc.. Improve the performance of sports equipment, to provide athletes with better sports experience.
Energy field:
In some new energy equipment, you can use carbon fiber sheets to make wind turbine blades and other components. Its high strength and fatigue resistance to improve the service life and power generation efficiency of the blades.
Mechanical industry:
As a mechanical structure material, carbon fiber sheet material can make a variety of high-precision mechanical parts, such as mechanical arm, mold, etc..
In addition, in the process of processing, it is very important to understand how to cut carbon fiber plate to make suitable size and shape parts, and different cutting methods can meet different precision and production efficiency requirements.