As a core product of the non-ferrous metals industry and the “invisible backbone” of the industrial system, the aluminum coil market is entering a critical turning point. Entering the second quarter of 2026, the global aluminum market, driven by both rigid supply constraints and structural expansion in demand, exhibited a pattern of “high-level fluctuations and an upward shift in the central value.” Aluminum coils, as the mainstream product of aluminum processing, are simultaneously moving towards a new stage of high-quality development characterized by technological upgrades, green and low-carbon practices, and high-end applications.
I. Tightening Global Supply Supports High Aluminum Prices Affected by both geopolitical conflicts and capacity bottlenecks, the global aluminum supply situation continues to tighten. At the end of March, major aluminum production facilities in the Middle East were impacted, triggering strong market concerns about supply disruptions and directly pushing LME aluminum prices up to $3492/ton, while Shanghai aluminum prices rose to 24665 yuan/ton. By early April, LME aluminum inventories had fallen to historically low levels, and the global aluminum market supply gap was estimated by institutions to have widened to 1.15-1.5 million tons. Domestically, electrolytic aluminum production capacity is strictly adhering to the policy limit of 45 million tons, with limited new capacity additions in 2026, and the operating rate remains at a high level of 97.5%. This rigid supply provides strong support for aluminum prices and creates a stable and positive macroeconomic environment for the aluminum coil market.
II. Accelerated Technological Iteration: High-End Aluminum Coils Become the Focus of Competition
Currently, China’s aluminum coil industry is accelerating its shift from scale expansion to quality improvement. The industry’s technology exhibits three major trends:
1. Larger and more intelligent rolling equipment: The proportion of large-width cold rolling mills has increased from 35% in earlier years to 65%, rolling speeds have exceeded 2500m/min, and the annual capacity per machine has significantly increased.
2. Products are developing towards ultra-thin, high-strength, and precision: Demand for high-end aluminum coils, represented by battery foil and electronic foil, is booming. Domestic companies have successfully developed 0.006mm ultra-thin aluminum foil billets, with key indicators such as pinhole control reaching international leading levels.
3. Widespread Adoption of Green and Low-Carbon Processes: Low-carbon short-process technologies and waste heat recovery are widely used. Green-certified aluminum coils conforming to ISO 14064 standards now account for 28% of production capacity, becoming a mandatory requirement for downstream procurement in the automotive and construction industries.
III. Diversified Downstream Applications: New Energy and Construction as Dual Drivers
Aluminum coils, with their lightweight, corrosion-resistant, easy-to-process, and 100% recyclable characteristics, are seeing their application scenarios continuously expand.
New Energy Sector: The explosive growth of the power battery and energy storage industries has driven a surge in demand for battery aluminum foil. Many companies are accelerating capacity expansion; for example, Lida New Materials recently announced an investment of 280 million yuan to build a new battery aluminum foil project. Meanwhile, the application of antistatic aluminum coils in lithium battery production effectively solves the risk of electrostatic discharge and explosion, becoming an industry necessity.
Architectural Decoration Sector: Fluorocarbon-coated aluminum coils and aluminum-magnesium-manganese alloy coils, with their ultra-long weather resistance (up to 30 years), 100% waterproofness, and excellent shaping capabilities, are widely used in high-end landmark buildings such as airports and high-speed rail stations. The aluminum coil market in Shandong province alone is projected to reach 19 billion yuan in 2026.
Other sectors: Demand for aluminum coils also maintains steady growth in areas such as automotive lightweighting, food and pharmaceutical packaging, and electronics.
IV. Market Outlook: Structural Market Trends Continue, High-End Sectors Offer Broad Prospects
Looking ahead, the aluminum coil market will continue its structural differentiation trend. On the one hand, ordinary aluminum coils will maintain high prices due to cost support; on the other hand, high-end alloy aluminum coils, battery foil, and green low-carbon aluminum coils, due to high technological barriers and tight supply and demand, will maintain high premiums and high growth. Industry experts point out that against the backdrop of “dual carbon” goals and manufacturing upgrades, the core competitiveness of the aluminum coil industry has shifted from price to technology, quality, and green certification. In the future, companies mastering advanced manufacturing processes and green low-carbon technologies will gain an advantage in the next round of industry reshuffling, leading China’s aluminum processing industry towards the high end of the global value chain.
Post time: Apr-03-2026