Global metal Building Materials and Sheet Market Dynamics and Technological Advancements
The demand for Galvalume Steel has increased, benefiting from the trend of Building photovoltaic Integration (BIPV)
With the accelerated application of renewable energy, Galvalume Steel (aluminized zinc steel sheet) has become the preferred material for photovoltaic brackets and building roofs due to its excellent corrosion resistance, reflectivity and service life (up to 2 to 4 times that of ordinary Galvanized Steel sheets). Recently, the order volume in the North American and Asian markets has risen by 18% year-on-year, and major manufacturers are expanding production to meet the demand.
Galvanized Steel continues to dominate in infrastructure, with eco-friendly galvanizing technology in the spotlight
Galvanized Steel remains a core material for infrastructure such as transmission and transformation towers and highway guardrails. In response to the EU Carbon Border Tax (CBAM), many enterprises have introduced low-temperature galvanizing processes, which not only reduce energy consumption but also maintain the adhesion of the zinc coating. It is expected that the market share will increase to 35% by 2025.
The lightweight application of Aluminum Coil promotes the procurement of new energy vehicles and the aviation industry
Driven by the lightweighting of battery shells for new energy vehicles and aviation components, the global production capacity of Aluminum Coil increased by 12% year-on-year. Chinese manufacturers dominate the export of 6-series aluminum alloy thin plates, while European and American enterprises focus on the research and development of high-strength 7-series alloys to enhance their impact resistance.
The price of Stainless Steel fluctuates. The nickel price and green stainless steel technology affect the supply chain
The fluctuation of LME nickel prices has led to an increase in the uncertainty of Stainless Steel costs. The industry is accelerating its shift towards nickel-free duplex stainless steel (such as LDX 2101), which has both cost advantages and resistance to chloride ion corrosion, and is particularly suitable for seawater desalination and chemical equipment.
The market share of Aluzinc Steel has increased in tropical regions, replacing traditional galvanized sheets
Aluzinc Steel has seen a 25% increase in sales in Southeast Asia and the Middle East thanks to its anti-red rust performance in high-temperature and high-humidity environments. The latest research shows that its life cycle cost is 15% lower than that of galvanized steel, promoting its application in warehousing logistics and agricultural sheds.
Customized solutions for Prepainted Steel have become a new trend in building facades
The weather resistance and color diversity of Prepainted Steel help architects achieve creative designs. In 2024, PVDF coatings will account for over 60% of the European market, while in the Asia-Pacific region, PE coatings are more favored to reduce costs, intensifying differentiated competition.
Industry Outlook: The demand for green, low-carbon and high-performance materials will continue to reshape the metal sheet market. Enterprises need to pay attention to technological upgrades (such as self-healing coatings without painting) and regional supply chain layout.
