2026 China Aluminum Industry: Expansion, Demand and Resource Security
2026-04-24
2026 China Aluminum Industry: Expansion, Demand and Resource Security
At the start of 2026, many Chinese aluminum enterprises, including Nanshan Aluminum and Chuangxin Group, have accelerated overseas expansion from Indonesia to the Middle East, covering the entire industrial chain such as electrolytic aluminum capacity and supporting facilities.
Aluminum’s application scenarios have expanded, especially in energy—critical for photovoltaic, energy storage, power grids and electric vehicles. Rising energy prices since last year have challenged global aluminum supply and prices. Currently, aluminum prices are rising with tight supply and demand, while the industry faces pressure to reduce energy consumption and emissions.
As the world’s largest electrolytic aluminum producer, China’s aluminum industry struggles with insufficient resources and green transition pressure. Boosting bauxite reserves and production, and promoting recycled aluminum transformation are key to its high-quality development.
Aluminum prices have risen steadily since November 2025, hitting a record 25,000 yuan/ton on January 13, 2026, driven by both expanding demand and contracted production.
Aluminum Embedded in Modern Economy
Aluminum is a "key metal" for modern economy and emerging industries like electric vehicles and new energy.
Widely used in construction, transportation and power, aluminum saw construction (33% of 2023 demand) decline, while transportation demand grew to 25%. Lightweight and durable, it is replacing steel for transportation energy conservation.
Aluminum reduces electric vehicle component weight by ~40% and boosts key part hardness by 50%. By 2030, the global new energy vehicle aluminum market is expected to exceed 200 billion yuan. It also cuts high-speed rail weight by 40%, reducing energy consumption by ~8% per ton.
The power sector (16% of demand) is the second-largest growth area. With excellent conductivity, aluminum is ideal for power cables. The IEA predicts China’s 2030 power grid length will be 1.5x that of 2021. It is also widely used in new energy, with China’s power industry aluminum demand expected to grow fivefold by 2035.
Global Challenges in Aluminum Stable Supply
Aluminum production is energy-intensive—1 ton consumes as much electricity as 3-4 households annually. Rising power costs have hindered global supply: Australian and Mozambican aluminum plants face shutdowns, while U.S. supply tightness affects automakers.
China accounts for ~50% of global alumina and 50%-60% of aluminum smelting. By 2025 end, its electrolytic aluminum capacity was 44.83 million tons/year, output 44.23 million tons (+1.8% YoY). Clean energy use in electrolytic aluminum rose to 25%, but resource shortages and carbon reduction pressure persist.
Global bauxite is mainly in Guinea, Australia and Vietnam (57% of reserves). China has only 3.3% of global bauxite (1 billion tons), 90% in four provinces. It is the world’s second-largest producer (90 million tons/year, 23.68% of global output).
As the world’s largest bauxite importer (200 million tons/year, 68% external dependence), China’s bauxite has more impurities. Low-grade and high-sulfur bauxite development needs technological breakthroughs to improve utilization.
How to Increase Bauxite Reserves and Production
Falling domestic bauxite quality and strict regulations have slowed mining. Strengthening exploration, efficient utilization and key projects is urgent to ensure supply.
The "Implementation Plan for the High-Quality Development of the Aluminum Industry (2025-2027)" promotes bauxite prospecting, new exploitable resources and R&D on low-grade/high-sulfur bauxite.
Over 50% of China’s bauxite is "aluminum under coal". Shanxi’s Lüliang and Inner Mongolia’s Jungar Mining Area are developing coal-aluminum integration; Zhunneng Group extracts aluminum from gangue (35%-40% aluminum content), increasing its value.
The Plan targets 3%-5% more domestic bauxite resources and over 15 million tons of recycled aluminum by 2027.
Recycled aluminum (from waste) is low-carbon and efficient—accounting for 35% of global output in 2025 (China 47%). It will be key to meeting demand amid full electrolytic aluminum capacity.
Reference: China Energy News 🇨🇳
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