3003 Ultra-wide Aluminum Sheet Coil for Trailer

Mingtai Aluminum has the ability to produce extra-wide aluminum coils with a width of up to 2600mm wide aluminum plates in a wide variety of varieties, such as 3003 Ultra-wide Aluminum Sheet Coil . With our advanced 1+4 hot rolling production technology, we can provide products in a variety of thicknesses and sizes.

The 3003 ultra-wide aluminum sheet coil is a top choice for trailer manufacturing due to its lightweight, corrosion resistance, and excellent formability. As the transportation industry demands fuel-efficient, durable, and low-maintenance materials, 3003 aluminum alloy provides the perfect balance between strength, workability, and cost-effectiveness.

Why Choose 3003 Aluminum for Trailers?

3003 aluminum is an aluminum-manganese (Al-Mn) alloy that offers superior performance for trailer walls, roofs, flooring, and cargo beds. Here’s why it’s preferred:

• Lightweight – Reduces overall trailer weight, improving fuel efficiency and payload capacity.
• Corrosion Resistant – Withstands road salt, moisture, and harsh weather better than steel.
• High Formability – Easy to bend, weld, and shape into complex trailer components.
• Cost-Effective – More affordable than 5052 or 6061 aluminum while maintaining good strength.
• Low Maintenance – Does not rust, reducing long-term repair costs.

Key Features of 3003 Ultra-Wide Aluminum Sheet Coil

1. Alloy & Temper
Alloy: 3003 (Al-Mn) – Provides a good balance of strength and ductility.

Temper: H14, H18, or H24 – Semi-hard to hard tempers for structural durability.

2. Ultra-Width for Fewer Welds
Width Range: 1000mm – 2600mm (customizable)

Benefit: Wider sheets mean fewer seams, improving structural integrity and reducing manufacturing time.

3003 Alloy Specifications