Carbon/carbon composite materials (referred to as C/C materials), as a special type of composite material, have a matrix of carbon and reinforcement of carbon fibers. They can withstand high temperatures while maintaining good performance, while also having good strength and toughness. Widely used in various fields such as medical drugs, glass manufacturing, chemical engineering, semiconductors, high-temperature fasteners, and vacuum furnaces, as an advanced and ideal thermal structural material, it can also be applied to the matrix structure of advanced aircraft such as solid rocket engines and space shuttles, as well as brake pads for airplanes and racing cars.
