According to reports, carbon fiber has a prominent position in new materials and its development is still immature. The carbon fiber industry urgently needs to establish its own standard system to prevent low-level redundant construction. Xu Jian, head of the National 863 Program’s new materials team, said that among the high-performance fibers included in the National Twelfth Five-Year Plan, carbon fiber is the weakest type. At present, the domestic carbon fiber industry is suffering from low The impact of price products, it is recommended to increase the entry threshold and limit the dumping of foreign products.
The industry believes that the introduction of the standard will help guide the healthy development and application of domestic carbon fiber. At present, China's carbon fiber brand follows Japan Toray's carbon fiber series, such as T300, T700, T800, has not yet established a practical and complete series of independent brands. There are also industry insiders that if it is still meaningless to just produce a standard, it is also necessary to specify the range of products that can be used to achieve certain types of indicators, and specify the direction for downstream companies. For example, the requirement for carbon fiber strength for building wall replacement is T700. Domestic carbon fiber is limited in accordance with this requirement, but it only needs to reach T300 in practical applications.
Carbon fiber industry standard system introduced
According to the China Carbon Fiber Development Strategy Seminar held in June, the Ministry of Industry and Information Technology will issue a policy to encourage the development of the carbon fiber industry during the year.