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Alloy 5052 1.0mm Prepainted Aluminium Coil for Battery Tray for Electric Vehicles
The Alloy 5052 1.0mm Prepainted Aluminium Coil is a premium material designed for battery trays in electric vehicles (EVs), offering exceptional performance in lightweight structural applications. This coil utilizes AA5052-H32/H34 aluminum alloy, renowned for its high corrosion resistance, excellent formability, and weldability making it ideal for complex battery tray designs. The 1.0mm thickness balances durability and weight reduction, critical for EV energy efficiency
The prepainted coating enhances surface protection against environmental factors (e.g., humidity, chemicals) while providing aesthetic flexibility. Common finishes include PE (Polyester) or PVDF coatings, which ensure long-term color retention and scratch resistance . This coil is processed through cold rolling and precision tempering, achieving uniform mechanical properties and dimensional stability
Key advantages include:
Application
About Prepainted Aluminum Coil
Prepainted aluminum coil, which is produced with aluminum sheet or (aluminum coil) and processed by coating with color. In common sense,
there are two kinds of prepainted aluminum coil-PVDF and PE, which are widely used in aluminum plate, aluminum veneer, aluminum
honeycomb panels,aluminum ceiling, shingles, scrap, pop-top, electronics.
PVDF coatings are known for their durability and weather resistance. They provide a smooth and glossy finish, making them suitable for
architectural applications. PVDF coated aluminum coils are available in a wide range of colors and are often used for exterior cladding,
roofing, and signage.
PE coatings offer good UV resistance and color retention. They are commonly used for interior applications where extreme weather
resistance is not required. PE coated aluminum coils are available in a variety of colors and are used for indoor decorations, ceiling panels, and more.
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