Alloy 5052 1.0mm Prepainted Aluminium Coil for Battery Tray for Electric Vehicles

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:

1. Lightweight design (2.68g/cm³ density) for improved EV range.
2. High strength-to-weight ratio (tensile strength: 210-270 MPa) to withstand mechanical stresses 
3. Customizable dimensions (width: 1000–2500mm; coil length tailored to production needs) 
4. Compliance with ISO9001 and automotive industry standards for safety and reliability 

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. 

Product Parameters

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