Diamond aluminum sheet, also known as tread plate or checker plate, is an aluminum sheet with raised diamond-shaped patterns embossed on the surface through rolling or pressing processes. The patterned surface enhances slip resistance while also improving the sheet’s rigidity and durability. Combining functionality with decorative appeal, diamond aluminum sheet is widely used in industrial, commercial, and transportation applications.
Description
Features
- Anti-Slip Surface
The raised diamond pattern provides excellent skid resistance, improving safety in wet or oily environments.
- High Strength & Durability
Embossed patterns increase structural rigidity and resistance to impact and wear.
- Lightweight & Corrosion Resistant
Made from aluminum alloys, offering low weight and excellent corrosion resistance.
- Attractive Industrial Appearance
Distinctive diamond pattern delivers a clean, modern, and industrial look.
- Easy Fabrication
Suitable for cutting, bending, welding, and forming with standard processing methods.
- Low Maintenance
Resistant to rust and easy to clean, reducing long-term maintenance costs.
Specifications
| Item | Specification |
|---|---|
| Product Name | Diamond Aluminum Sheet / Tread Plate / Checker Plate |
| Aluminum Alloy | 3003, 3004, 5052, 5754 |
| Temper | H14, H22, H24 |
| Thickness | 1.0 – 6.0 mm |
| Width | 600 – 1600 mm (customizable) |
| Length | 1000 – 6000 mm or as required |
| Pattern Type | Diamond / Checker / Tread |
| Surface Finish | Mill finish |
| Flatness | According to ASTM / EN standards |
| Processing Method | Hot rolling / Embossing |
Applications
- Flooring & Walkways
Industrial floors, stair treads, platforms, ramps.
- Transportation
Truck floors, refrigerated truck interior panels, trailer decks.
- Construction & Architecture
Decorative wall panels, elevator flooring, protective wall cladding.
- Industrial Use
Machinery platforms, ship decks, tool boxes, protective covers.
