On January 30, 2026, the Beijing Shougang International Center was abuzz with activity as a grand gathering of top scientific and technological minds from China’s steel industry commenced. The “14th Five-Year Plan” Scientific and Technological Innovation Achievements Exhibition of the Steel Industry, through striking visual displays and comprehensive data, announced to the world the remarkable transformation this traditional sector has undergone over five years. From tackling critical “bottleneck” technologies to the digital revolution in smart factories, from ecological practices in green transition to the pursuit of global influence in standard systems, this exhibition not only pays tribute to past accomplishments but also serves as a solemn pledge from China’s steel industry to advance toward new quality productive forces.
I. Breaking Barriers for Rebirth: Sci-Tech Innovation Builds the Industrial Backbone
Entering the core exhibition area, a dynamic scroll over ten meters long gradually unfolds, presenting a panoramic view of the steel industry’s breakthrough achievements during the 14th Five-Year Plan period. Most striking is the breakthrough in surface treatment technology for home appliance panels—where a vivid reproduction of the “A Thousand Li of Rivers and Mountains” painting is achieved through nano-level coating processes on ultra-thin stainless steel substrates, with surface flatness reaching a precision of 0.1 microns. This marks China’s entry into the world’s advanced ranks in high-end sheet manufacturing.
“This technology stems from our deep insight into home appliance manufacturers’ needs for cost reduction and efficiency improvement,” explained Wang Lifeng, Deputy Dean of the Central Research Institute of Baoshan Iron & Steel Co., Ltd. Through collaborative research with the Institute of Metal Research, Chinese Academy of Sciences, the team spent three years overcoming the challenge of grain boundary corrosion, improving the corrosion resistance of appliance panels by more than threefold. Today, air conditioner housings utilizing this technology are exported to high-temperature regions in the Middle East, capturing over 45% of the market share.
At the special award section for the Metallurgical Science and Technology Prize, a crowd gathered before HeSteel Group’s model of the world’s first hydrogen-based shaft furnace direct reduction iron (DRI) production line. With an investment of 10.9 billion yuan, this line employs a self-developed natural gas non-catalytic partial oxidation technology, reducing carbon emission intensity per ton of iron by 60%. Project leader Tian Jinglei revealed, “We are building a 600,000-ton-per-year hydrogen-enriched carbon cycling pilot base in Zhangjiakou, targeting full oxygen smelting by 2030.”
II. Intelligent Manufacturing Empowerment: Digital Transformation Reshapes Production Paradigms
At the intelligent control center of Shougang Jingtang United Iron & Steel Co., Ltd., an 8-meter-diameter circular screen pulsates in real time with over 2,300 production parameters. Through a 5G+ industrial internet platform, key indicators inside the ironmaking blast furnace, such as heat flow distribution and burden surface shape, are visualized in 3D. “In the past, adjusting blast temperature required 4 hours; now, the AI model delivers the optimal solution in just 3 minutes,” demonstrated Li Mingjie, an intelligent manufacturing engineer, operating the interface. “This system has reduced hot metal energy consumption by 15%, saving over 200 million yuan annually.”
This transformation is not an isolated case. At AnSteel’s Bayuquan base, the world’s first “5G+ Full-Process Smart Steel Plant” has been operating stably for two years. AGV unmanned cranes precisely transport 200-ton molten steel ladles, robots automatically perform tag welding, and a digital twin system predicts equipment failures in advance. “While labor productivity has increased by 40%, the rate of product quality disputes has dropped by 65%,” presented Yu Yang, General Manager of AnSteel Information Industry Company, sharing the latest data.
Even more encouraging is the breakthrough in standard-setting influence. The international standard ISO 23312, “Corrosion-resistant steel bar for the reinforcement of concrete,” led by the China Iron and Steel Association (CISA), has been officially implemented, covering markets in 32 countries including Europe and America. “This is akin to providing global infrastructure projects with a ‘Chinese ruler’,” stated Zhang Longqiang, President of the Metallurgical Industry Information and Standards Research Institute. Over the past five years, China has led the revision of 64 international standards, with a national standard adoption rate reaching 82%.
III. Green Transformation: Low-Carbon Transition Pioneers New Development Paths
In the green and low-carbon exhibition area, a 1:1 scale model of a sintering flue gas circulation system attracted considerable attention. This process, developed by Zhongye Changtian, reduces energy consumption in the sintering process by 22% and CO₂ emissions by 18%. “The world’s first million-ton hydrogen-based shaft furnace we are constructing at Zhanjiang Iron . Once operational, it will achieve a 30% reduction in full-process carbon emission intensity,” said Ye Hengdi, Chief Engineer of Zhongye Changtian, pointing confidently at the sand table model.
This green revolution is spreading across the entire industrial chain. TISCO Group’s “hand-tear steel,” merely 0.015mm thick, reduces per-vehicle carbon emissions by 8kg when used for lightweighting new energy vehicle battery packs. MaSteel’s developed non-annealed cold-rolled grain-oriented silicon steel shortens the production process by 40% and cuts energy consumption per unit product by 25%. Statistics show that during the 14th Five-Year Plan period, the steel industry has cumulatively established 126 green factories, with comprehensive energy consumption per ton of steel decreasing by 5.6% compared to 2020.
The dual drive of policy and market has accelerated the transformation. Zhang Dawei, Deputy Director-General of the Department of Atmospheric Environment, Ministry of Ecology and Environment, disclosed at the exhibition forum: “Ultra-low emission retrofits have covered 82% of the production capacity across 227 steel enterprises nationwide. By 2025, particulate matter emission concentrations from key regional steel enterprises will comprehensively fall below 10 mg/m³.” Meanwhile, during the first compliance of the national carbon emission trading market, cumulative trading volume in the steel industry exceeded 100 million tons, valued at over 40 billion yuan.
IV. Fertile Ground for Talent: The Source of Innovation-Driven Growth
In the exhibition area honoring scientific and technological achievers, 72-year-old Academician Wang Guodong was engaged in a warm exchange with young scientists and technicians. As a leading authority in rolling technology, he led his team to develop a new generation controlled rolling and cooling process that tripled the fatigue life of bearing steel. “The research methods employed by the younger generation now amaze us. Their speed in optimizing process parameters using machine learning is hundreds of times faster than traditional trial-and-error methods,” the esteemed academician remarked with deep feeling.
This fusion of heritage and innovation is the very foundation of the industry’s progress. Data indicates that during the 14th Five-Year Plan period, the proportion of R&D personnel in the steel industry increased from 1.8% to 2.73%, with technicians holding doctoral degrees exceeding 3,000. At the State Key Laboratory of Rolling and Automation, Northeastern University, Dr. Li Yunjie, 35, led his team in developing an intelligent detection system for steel plate surface defects, achieving a recognition accuracy of 99.8%, now deployed across 23 production lines domestically.
The improvement of industry-university-research collaborative innovation mechanisms provides fertile soil for talent development. The Joint Research Center for High-end Metallic Materials, co-established by the China Iron & Steel Research Institute Group (CISRI) and Tsinghua University, has already incubated 12 high-tech enterprises. Group Chairman Zhang Shaoming introduced: “Our ‘unveiling the list and appointing the commander’ system has released 38 technological demands, with the highest single reward reaching 5 million yuan, truly enabling those willing to contribute to find their tasks.”
V. Charting the Blueprint: Advancing Toward New Quality Productive Forces
Looking back at the conclusion of the 14th Five-Year Plan, the steel industry’s report card on science and technology is remarkable: over five years, it cumulatively received 6 National Science and Technology Awards, 581 Metallurgical Science and Technology Awards, and the number of valid invention patents reached 38,900. Yet, even more promising is the grand blueprint of the 15th Five-Year Plan.
In the strategic planning room of the Shougang Technology Research Institute, a roadmap on the wall clearly outlines three main thrusts: achieving a breakthrough in industrialized preparation technology for titanium alloy composite plates before 2027, establishing more than 5 zero-carbon demonstration factories by 2030, and realizing self-sufficiency and controllability in key strategic metallic materials by 2035. “We have already initiated research on radiation-resistant steel for lunar bases,” Dean Zhang Jianxun the latest project approval documents. “The dream of a strong steel nation is integrating into the dream of a strong aerospace nation.”
This forward-looking planning is gaining globally. In the international cooperation exhibition area, Andrey, a representative from Russia’s Severstal Group, lingered. “China’s technology exports in areas like short-process steelmaking and hydrogen metallurgy offer new choices for emerging economies,” he said, flipping through a technical manual. “We plan to introduce China’s intelligent control system for electric arc furnaces.” from nano-coatings in laboratories to digital twins on production lines, the scientific and technological innovation of China’s steel industry is reshaping the industrial landscape with unprecedented momentum. As the label of the world’s largest steel producer gradually evolves, a new coordinate is emerging: the “global highland for metallurgical scientific and technological innovation.” This quietly unfolding revolution concerns not only the rise and fall of an industry but also carries the century-old dream of an industrial powerhouse for the nation. As stated by Tan Chengxu, Chairman of the China Iron and Steel Association, at the opening ceremony: “We have used a steel backbone to support the rise of a major nation, and we will use innovative wisdom to write a new chapter for sustainable human development.”
Excerpted from Steel.com
