What are the superior properties of carbon fiber heating wires?
Dec 27, 2024
Carbon fiber is a new type of high-performance fiber-reinforced material with excellent properties such as high strength, high modulus, high temperature resistance, wear resistance, fatigue resistance, corrosion resistance, creep resistance, conductivity, and thermal conductivity. It can reduce the weight of components, thereby improving their technical performance. Therefore, using carbon fiber as an electric heating element has many excellent properties that cannot be compared to metal, PTC and other electric heating elements:
1. Rapid heating up
Capable of producing the life light required by the human body, far-infrared radiation ranging from 8 μ m to 15 μ m.
2. High efficiency of electric thermal conversion, saving energy
Floor infrared heating wire is a type of all black body material, with an electric heating conversion efficiency that is 30% higher than metal heating, and an electric heating efficiency of about 100%.
3. High tensile strength
Under the same allowable current load area, the strength of carbon fiber is 6-10 times higher than that of metal wire, and it will not break during use, so the tensile strength does not change much during the electric heating process.
4. No arcing due to broken wires
Effectively prevent the occurrence of fires.
5. Lightweight
Effectively reducing the weight of components, thereby improving their technical performance.
6. Stable chemical properties
Corrosion resistant and not easily oxidized. When heated to 3000 degrees Celsius in an anaerobic state, its mechanical properties do not change, and it overcomes the limitations of metal wires in an electric heating state PTC、 The disadvantage of low strength and easy oxidation and burning of silicon carbide heating elements.
7. Long service life
Carbon fiber electric heating wire have the same lifespan as buildings.
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