High heat-resistant carbon fiber composite materials! Comparison of physical properties of C/C and C/SiC.

Materials such as "C/C" and "C/SiC" can be used to reduce weight, decrease deflection, and improve vibration damping in components used in high-temperature environments above 800℃!

C/C composites are composite materials made of carbon fibers and carbon, while C/SiC composites are made of carbon fibers and SiC. Many carbon fibers are used as composite materials (CFRP) with resin as the matrix, but the heat resistance of resin has its limits. By using high-temperature treated materials (carbon and SiC) as the matrix, it has become possible to use them in high-temperature environments (800°C). 【Advantages】 ■ High heat resistance (800°C), enabling use in high-temperature environments ■ High specific modulus (modulus of elasticity ÷ weight), allowing for lightweight components, thin-walled designs, and reduced deflection ■ High thermal conductivity, enabling lightweight heat dissipation components 【Common Needs】 ■ Want to reduce the weight of parts made from heat-resistant materials (ceramics, isotropic graphite) ■ Want to minimize deflection due to limited space ■ Want to use materials with high Young's modulus 【Main Applications】 Parts for FPD manufacturing equipment, semiconductor manufacturing equipment, brake components, etc. 【What Mitsubishi Chemical Can Do】 In addition to manufacturing and selling carbon fibers and prepregs, we can also perform shaping, processing, assembly, coating, and inspection of these materials, and deliver them. *For more details, please refer to the PDF document or feel free to contact us.

basic information

【Features of C/C and C/SiC】 ■ High heat resistance ■ Lightweight ■ High rigidity ■ High vibration damping ■ High thermal conductivity ■ Low thermal expansion *For more details, please refer to the PDF document or feel free to contact us.