国内首条！T1000级碳纤维大突破

Core Viewpoint - The establishment of Shanxi Huayang Carbon Material Technology Co., Ltd. marks a significant step in the domestic production of high-performance carbon fibers, with a focus on T800 and T1000 grade products, which are expected to enhance China's high-end new materials industry [2][3]. Group 1: Project Overview - The first phase of the project will produce 200 tons per year of high-performance carbon fiber, with construction starting in June 2024 and production expected to commence by November 30, 2025 [2]. - The total investment for the project is nearly 1 billion yuan, focusing on the production of T800 and T1000 grade carbon fibers, with T800 fibers having a tensile strength of over 5.5 GPa and T1000 fibers reaching up to 7.0 GPa [2][3]. Group 2: Technical Achievements - The project has successfully overcome key technical challenges in the dry-jet wet spinning process, ensuring stable and efficient production lines [2]. - The T1000 grade carbon fiber produced has a single filament diameter of only 6 to 7 micrometers, with a tensile strength exceeding 6400 MPa, and a density that is only one-fourth that of steel while being five times stronger [3]. Group 3: Market Context - Other domestic projects, such as Donghua Energy's 10,000-ton carbon fiber project, are also underway, with a total investment of 3.74 billion yuan, aiming for an annual production capacity of 9600 tons of high-performance carbon fibers [5]. - The global high-performance carbon fiber market is currently dominated by companies like Toray and Hexcel, which hold significant market shares and are advancing towards higher strength materials [8]. Group 4: Future Applications - The T1000 grade carbon fiber is expected to find applications in various fields, including national defense, aerospace, rail transportation, and the low-altitude economy, due to its high strength, lightweight, and excellent thermal and electrical conductivity [3][8].