Bright Finish Diamond Aluminum Plate Coil 3003 Alloy with 0.6-1.2mm Bar Height and 0.2-300mm Thickness Range

Our aluminum diamond plate, also known as tread plate, checker plate, or floor plate, is engineered for superior performance in structural, architectural, and industrial applications. Featuring a distinctive raised diamond pattern, this material provides exceptional slip resistance, impact protection, and corrosion resistance.

We offer multiple aluminum alloy options including 1050, 1060, 1100, 3003, 3105, 5052, 5754, 6061, and more to meet diverse application requirements.

• Bar Height: 0.6-1.2mm
• Thickness Range: 0.2mm to 300mm
• Width Range: 30mm to 2300mm
• Length Range: 1000mm to 10000mm
• Surface Options: Mill finished, painted, brushed, anodized, polished
• Delivery Time: 15-20 days

3003 Aluminum: Excellent corrosion resistance for ship decks, cold storage floors, truck floors, and construction applications.

3105 Aluminum: Ideal for painted finishes in residential siding, mobile homes, and sign making.

5052-H32 Aluminum: Optimal for sheet metal work with tight radius bending, commonly used for boat bodies, buses, trucks, and chemical drums.

6061-T6 Aluminum: The most commonly used aluminum alloy for general structural applications.

Our patented welding process overcomes traditional challenges of welding diamond plate aluminum, offering:

• High-strength cosmetic welds with attractive appearance
• No limitations between flat and raised surfaces
• Thickness combinations up to 8:1 ratio
• Ideal for truck and trailer applications
• Production capacity of millions of welded parts annually

• Factory Certificate: ISO9001
• Standards: GB/T3880, ASTM B209
• Surface Protection: Oleophobic coating, protective film options
• Production Technology: Hot rolling

All products are packed on seaworthy wooden pallets with PE/PVC protective film or white paper covering available. Loading ports include Shanghai, Ningbo, Tianjin, and Qingdao. Custom packaging requirements can be negotiated prior to order.