Core Viewpoint - The Chinese steel industry is focusing on innovation-driven high-quality development amidst global economic green recovery and deep industrial chain adjustments, as discussed during the 14th China International Steel Conference and the inaugural China International Steel Week held in Shanghai from August 5 to 10 [1] High-end Development - The Chinese steel industry has invested 1.2 trillion yuan (approximately 1.2 billion) over the past decade for capacity replacement, achieving nearly 300 million tons of capacity reset and spending over 1 trillion yuan on R&D to push product upgrades towards high-end development [2] - The world's first flexible production model third-generation thin slab continuous casting and rolling production line has been established, reducing the time from molten steel to steel coil to just 25 minutes, which is one-eighth of traditional hot continuous rolling processes [2] - Ansteel Group has produced hot-formed wheel steel with a strength six times that of aluminum alloy wheels, while maintaining comparable weight and dimensional accuracy, at a cost of only 70% of aluminum alloy wheels [2] Technological Innovation - The Ministry of Industry and Information Technology has issued the "Steel Industry Normative Conditions (2025 Edition)," emphasizing the need to strengthen technological innovation capabilities, establish research institutions, and increase R&D investment to enhance product innovation and quality brand building [3] - Technological innovation is becoming the core engine for the steel industry's transformation and upgrade, leading to the emergence of internationally competitive high-end products and a leap towards new productive forces [3] Intelligent Transformation - The steel industry's intelligent transformation is accelerating, with the integration of artificial intelligence, digital twins, and industrial internet technologies driving the entire industry chain towards "digital intelligence" [4] - The WesCarber carbon neutrality digital platform developed by Hebei Steel focuses on carbon neutrality goals, achieving over 510 million carbon data collections across 40 processes with an automation coverage rate exceeding 75% [4] - China Baowu has initiated the "2526" project to promote localized applications of DeepSeek, redefining steel production with AI, marking a significant step in its digital and intelligent transformation [4][5] Green Development - The Chinese steel industry is advancing a green revolution driven by technological innovation, focusing on ultra-low emissions transformation, low-carbon technology R&D, and digital empowerment to establish a comprehensive green manufacturing system [7] - By June 2025, 598 million tons of steel production capacity will have undergone ultra-low emissions transformation, with an expected 80% coverage by the end of the year, involving an investment of over 300 billion yuan [7] - The Chinese low-carbon steel emission standards have gained recognition from multiple international professional organizations, aligning with global climate governance and the Paris Agreement [8]
中国钢铁产业锻造高质量发展新范式观察