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泽睿碳化硅纤维项目通过验收,航空发动机热端部件材料重大突破
Zhong Guo Jing Ji Wang· 2025-08-01 12:46
Core Viewpoint - The successful acceptance of the project on in-situ modified XX continuous silicon carbide fiber high-temperature performance by Hunan Boxiang New Materials Co., Ltd. marks a significant milestone in the aerospace new materials sector, enabling the application of advanced composite materials in extreme service environments [1] Company Overview - Hunan Boxiang New Materials Co., Ltd. was established in November 2010 and is based in the Changsha National High-tech Zone, focusing on the research, production, and sales of silicon carbide fibers, PMI foams, absorbing materials, and various composite materials [5] - The subsidiary, Hunan Zerui New Materials Co., Ltd., is the only high-tech enterprise in China that has achieved the industrialization of silicon carbide fibers through doping methods, with a fully controllable production line [5][6] - The company aims to establish itself as the center of the silicon carbide fiber industry in China, offering a wide range of products with the largest production capacity [5] Product Development - The newly developed Zelramic-iBN silicon carbide fiber meets the extreme performance requirements for aerospace engine composite materials, significantly improving high-temperature and creep resistance compared to the previous generation Zelramic fiber [1][3] - The fiber's surface features an in-situ generated BN coating of 50-80 nm, enhancing environmental erosion resistance and high-temperature creep resistance [3][4] - Key performance indicators for Zelramic-iBN fiber include a single filament tensile strength of ≥2.5 GPa and a linear density of 90±10 Tex [2][3] Industry Impact - The breakthrough in silicon carbide fiber technology signifies China's achievement in self-sufficiency in a field historically dominated by Western countries, particularly in critical technologies related to aerospace engine turbine blades [1][5]
华秦科技:先进材料龙头多点布局显成果 ,2024年营收净利增速双超20%,高强度研发投入增添高质量发展后劲
Core Viewpoint - The company, Huajin Technology, reported significant growth in revenue and net profit for 2024, driven by optimized production processes and effective cost control, alongside a substantial increase in R&D investment [1][2][3] Financial Performance - In 2024, the company achieved total operating revenue of 1.139 billion yuan, a year-on-year increase of 24.17% - The net profit attributable to shareholders reached 414 million yuan, reflecting a year-on-year growth of 23.56% - For Q1 2025, the company reported operating revenue of 241 million yuan and a net profit of 62.66 million yuan [1][2] Business Segments - The company operates five main business units, including special functional materials, aerospace components processing, and acoustic metamaterials, optimizing its product matrix to better meet industry demands [2] - The main business revenue for 2024 was 1.131 billion yuan, with special functional materials and technical services contributing 1.023 billion yuan, accounting for 89.88% of total revenue, a 15.27% increase year-on-year [2] R&D and Innovation - The company significantly increased its R&D investment to 912.28 million yuan in 2024, a 24.1% year-on-year growth, with an R&D intensity of 8.01% [3][4] - The company has established multiple innovation platforms in collaboration with universities and research institutes, focusing on various advanced materials and applications [4] Production Capacity and Expansion - The company has completed the production launch of the Shenyang Huajin Aerospace Components Intelligent Processing Project, enhancing its competitiveness in the aerospace industry [3] - The Shanghai Ruihua Sheng project has made significant progress in the R&D and industrialization of ceramic matrix composites, with plans for further expansion [3] Shareholder Returns - The company plans to distribute a cash dividend of 5.2 yuan per 10 shares, totaling 101 million yuan, which represents 30.20% of the net profit attributable to shareholders for 2024 [5] - Additionally, the company intends to increase its share capital by 4 shares for every 10 shares held, raising the total share capital from 195 million shares to 273 million shares [5]