Core Insights - The successful completion and production launch of a high-performance carbon fiber project in Datong, Shanxi, marks a significant breakthrough in the domestic mass production of T1000-grade carbon fiber [1][6]. Industry Overview - High-performance carbon fiber is considered the "bloodline" and precursor for the development of high-tech and defense technologies globally, and it is one of the main development directions in China's strategic emerging industries, often referred to as the "king of new materials" [4]. Project Details - The first phase of the project includes a demonstration production line with a capacity of 200 tons per year, which will commence full construction in June 2024, enter joint debugging and testing in June 2025, and be completed and put into production by November 30, 2025 [6]. - The T1000-grade carbon fiber produced has a single filament diameter of only 6 to 7 micrometers, less than one-tenth the thickness of a human hair, yet it boasts a tensile strength exceeding 6400 MPa [6]. - The density of this carbon fiber is only one-fourth that of steel, while its strength is over five times that of steel. For instance, a 1-meter long bundle of Huayang carbon material T1000-grade carbon fiber weighs only 0.5 grams but can support over 200 kilograms of load [6]. Applications and Significance - The T1000-grade carbon fiber integrates core advantages such as high strength, lightweight, high and low-temperature resistance, corrosion resistance, wear resistance, and good thermal and electrical conductivity, making it a "super strong material" [6]. - This development breaks China's reliance on imported high-end carbon fiber and has wide applications in national defense, aerospace, rail transportation, and low-altitude economy, which is crucial for ensuring the security of national strategic materials [6].
0.5克重可承载200公斤载荷 这个“地表超强材料”项目竣工投产
Yang Shi Xin Wen·2025-11-30 09:44