武钢在“一米七”原址建绿色超级工厂

Core Viewpoint - Wuhan Iron and Steel Co., Ltd. has officially launched its new non-oriented silicon steel plant, marking a significant milestone in China's steel industry with advanced technology and a focus on green production [1][2]. Group 1: Plant Overview - The new plant is built on the site of the former WISCO No. 2 steelmaking plant, which was known for the famous "1.7" rolling mill project [1]. - The facility features a modern design with white eco-friendly materials and black dust-proof glass, emphasizing its commitment to sustainability [2]. - The total investment in the new plant is nearly 4 billion yuan, incorporating over ten core technologies that are globally innovative [2]. Group 2: Production Efficiency - The plant operates a modern logistics model where steel coils do not touch the ground, utilizing over 40 intelligent vehicles for efficient operations [2]. - The hot treatment production line can roll at a speed of 200 meters per minute, achieving over a 50% increase in overall efficiency compared to the old silicon steel plant [2]. - The new production line meets international top standards in key physical properties such as magnetic induction and iron loss, enabling competition with global steel companies from Japan and South Korea [2]. Group 3: Product Applications - The plant is designed to produce 550,000 tons annually, providing core materials for 4.4 million electric vehicles, which accounts for one-third of the national annual production of new energy vehicles [5]. - Non-oriented silicon steel is essential for manufacturing key components in electric motors and compressors, and it is also applicable in robotics, low-altitude aircraft, and smart sensors [5]. Group 4: Environmental Impact - The factory achieves full-process green production, reducing carbon emissions by 4 million tons annually, equivalent to the carbon absorption of 360,000 hectares of forest [6]. - The company is transitioning from being a pollution source to a green barrier within the urban ecosystem, contributing to urban industrial upgrades [6]. Group 5: Future Developments - Adjacent to the new silicon steel plant, a high-end oriented silicon steel green manufacturing optimization project is under construction, expected to produce 220,000 tons annually for renewable energy applications [6].