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Friction Field
Carbon/carbon aircraft brake disc
Aircraft brake discs are made from carbon/carbon composite materials, primarily used for deceleration and braking of aircraft on the runway. They have several performance characteristics, including lightweight (with a density one-third that of metal brake discs), high-temperature resistance (capable of withstanding temperatures above 2000°C), high specific strength, high specific modulus, corrosion resistance (able to endure erosion from various acids, alkalis, and salts), high friction coefficient, and wear resistance. These features meet the comprehensive performance requirements for braking materials of various aviation vehicles under high-speed and high-temperature conditions.
Automotive carbon ceramic brake disc
The carbon ceramic brake disc is a multiphase composite material brake disc reinforced with high-strength carbon fibers and using pyrolytic carbon, silicon carbide, etc. as the matrix. It features lightweight (with a density one-third that of cast iron discs), high temperature resistance (with a limit temperature of 1350°C), long lifespan (able to meet the 300,000-kilometer driving demand of the entire vehicle lifespan), corrosion resistance (non-rusting, resistant to acid, alkali, and salt erosion), no thermal fade, high and stable friction coefficient, and safety and reliability (reducing braking distance by 20%-30%). The surface of the automotive brake disc can be coated with a special wear-resistant ceramic friction layer to achieve efficient and stable braking.
Headquarters Address: Building 33, Lane 850, Lanfeng Road, Fengxian District, Shanghai
Contact number: 021-34635315
Email: info@qcarbons.com
Headquarters Address: Building 33, Lane 850, Lanfeng Road, Fengxian District, Shanghai
Contact number: 021-34635315
Email: info@qcarbons.com
