Compared with ordinary fabrics, the tensile strength of high carbon silk fabric is as high as 1.5 to 3 times, which allows it to withstand greater tensile forces without easily breaking. High carbon silk cloth can maintain non combustion and non melting in high temperature environments above 1000 ° C, which enables it to work stably even in extreme environments. High carbon silk cloth also has good conductivity and can effectively shield electromagnetic wave interference, making it widely used in the field of electronics and electrical engineering. In addition, high carbon silk fabric also has the advantages of low water absorption and good wear resistance, which enable it to maintain stable performance in various complex environments.

The core material of high carbon silk fabric is high-performance carbon fiber, especially using high-performance PAN (polyacrylonitrile) based carbon fiber yarn. This carbon fiber filament is carefully selected and specially treated to ensure excellent performance of the final product. At the same thickness, the weight of high carbon silk cloth is about 40% lighter than that of aluminum metal, which gives it a huge advantage in areas where weight reduction is needed.

Carbonized carbon fiber filaments are woven into a fabric shape, forming a high carbon fiber cloth. During the weaving process, it is necessary to control the arrangement and density of fibers to ensure the performance of the final product. The woven high carbon silk fabric also needs post-processing, such as ultrasonic cleaning, heat treatment, stretching, and lubrication, to further enhance its mechanical properties and surface quality. Post processing techniques such as ultrasonic cleaning and heat treatment can further remove impurities and defects on the surface of fibers, improving their mechanical properties and surface quality.

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.