Aluminum Multiple Applications: Help The New Energy Industry To Flourish

With the increasing attention of the world to environmental protection and sustainable development, the development and utilization of new energy has become an important issue of The Times. In this process, aluminum, as a lightweight, high-strength, corrosion-resistant and easily recyclable metal, is gradually showing its great application potential in the field of new energy.

The application of aluminum in the field of new energy vehicles is particularly prominent. New energy vehicles, especially electric vehicles and hybrid electric vehicles, have an urgent need for lightweight materials to reduce body weight and improve energy efficiency and endurance. In this field, 5 series and 6 series aluminum alloys are widely used because of their high strength and good corrosion resistance. For example, 5052 and 5083 aluminum alloys are often used in the manufacture of battery cases and motor housings, which not only have excellent mechanical properties, but also effectively resist the erosion of battery fluid and other chemicals. 6061 aluminum alloy is often used in the manufacture of new energy vehicle body structure and suspension system because of its good processing performance and strength.

In the solar photovoltaic industry, aluminum also plays an indispensable role. Solar panels require efficient and stable brackets and borders for support and protection, and Series 1 and 3 aluminum alloys are the materials of choice in this field because of their good weather resistance and processing properties. Series 1 aluminum alloys such as 1050 and 1060 are often used to make the bezels and brackets of solar panels, which have excellent electrical conductivity and corrosion resistance to ensure long-term stable operation of solar panels in outdoor environments. 3003 aluminum alloy, because of its good formability and corrosion resistance, is widely used in the manufacture of solar water heater reflector and bracket.

Wind energy is also dependent on aluminum's contribution. Wind turbine blades, towers, nacelle cover and other key components, are a large number of aluminum alloy materials. Among them, 2 series and 7 series aluminum alloys have become the preferred materials for wind turbine blades and towers because of their high strength and good fatigue resistance. The 2024 aluminum alloy is often used to make the beam and edge plate of the wind turbine blade, while the 7075 aluminum alloy is used to make the key transmission components of the wind turbine because of its extremely high strength and good wear resistance.

Aluminum also shows a wide range of application prospects in energy storage technology. With the continuous progress of lithium-ion battery technology, aluminum as a material for battery housing and heat dissipation system is of great significance for improving the safety and service life of batteries. 5 series and 6 series aluminum alloys are often used to manufacture shells and heat sinks for lithium-ion batteries because of their good processing properties and corrosion resistance. In addition, the research and development of new energy storage technologies such as aluminum air batteries has opened up a new direction for the application of aluminum in the field of new energy.

It is worth mentioning that the recycling of aluminum also adds environmental protection color to its application in the field of new energy. The recycling rate of aluminum is more than 95%, which makes aluminum an ideal material to promote the development of green energy.

In summary, aluminum has broad application prospects in the field of new energy. Different series and grades of aluminum alloys play an important role in the fields of new energy vehicles, solar photovoltaic, wind power generation and energy storage technology because of their unique performance advantages. In the future, with the continuous innovation of new energy technology and the continuous progress of aluminum processing technology, the application of aluminum in the field of new energy will be more extensive, and make greater contributions to promoting the transformation and sustainable development of the global energy structure.