Demand for aluminum profiles in energy storage

What is the energy storage capacity of aluminium?

Energy storage capacity of aluminium Aluminium has a high storage density. Theoretically, 8.7 kWh of heat and electricity can be produced from 1 kg of Al, which is in the range of heating oil, and on a volumetric base (23.5 MWh/m 3) even surpasses the energy density of heating oil by a factor of two. 4.2. The Power-to-Al process

What is the global aluminum profiles & accessories market size?

The global aluminum profiles and accessories market size was estimated at USD 56.35 billion in 2024 and is projected to grow at a CAGR of 8.1% from 2025 to 2030. With rapid urbanization and increasing investments in residential, commercial, and industrial infrastructure, the demand for aluminum-based structural components has surged.

When will aluminium be used for energy storage?

Although it is possible that first systems for seasonal energy storage with aluminium may run as early as 2022, a large scale application is more likely from the year 2030 onward.

What is the demand for aluminium in 2024?

Further, large infrastructure projects, especially in emerging economies, are poised to generate a huge demand for aluminium in infrastructure and transport segments. During 2020 2024, the aluminum industry witnessed growth with rising demand in automotive, aerospace, construction, packaging, and electronic industries.

Why is aluminum extruded so popular?

Extruded aluminum is most favored by builders and architects for its lightness, corrosion protection, and recyclability, resulting in sustainable and long-lasting infrastructure solutions. The renewable energy industry has also boosted demand for aluminum extrusions, especially in solar panel frames, wind turbine parts, and energy storage devices.

Why is the aluminum industry growing in 2024?

During 2020 2024, the aluminum industry witnessed growth with rising demand in automotive, aerospace, construction, packaging, and electronic industries. Growing demand for lightweight, high-strength, and corrosion-resistant materials drove the evolution of aluminum application in transportation, renewable energy, and consumer products.