High carbon silk cloth is widely used in the manufacturing of key components such as aircraft wing skin, missile shell materials, and rocket nozzles due to its lightweight, high strength, and good heat resistance. High carbon silk cloth is used in the manufacturing of car body panels and chassis components, which not only reduces the weight of the car body, but also improves the safety performance of the entire vehicle. The conductivity and ability to shield electromagnetic interference of high carbon silk cloth make it an ideal material for electronic products such as computer keyboards and mice. High carbon silk cloth is also used to make bulletproof vests, bulletproof vests and other safety protective equipment, providing strong guarantees for people's life safety. In addition, high carbon silk cloth is widely used in gas purification and liquid filtration in the petroleum and chemical industries, as well as in the reinforcement of building beams, slabs, columns, and seismic strengthening of structures.

The spun carbon fiber filaments need to undergo carbonization treatment to form high-strength carbon fibers. The carbonization process is usually carried out at high temperatures, causing fibers to decompose into pure carbon in an oxygen deficient environment. The carbonization temperature and time have a significant impact on the quality and properties of carbon fibers. Carbonization is a crucial step in the production of high carbon silk fabric. The control of carbonization temperature, time, and atmosphere has a significant impact on the mechanical properties, structural stability, and thermal stability of carbon fibers. During the carbonization process, inert gases (such as nitrogen, argon, etc.) need to be used as a protective atmosphere to prevent fibers from oxidizing at high temperatures.