| Customization: | Available |
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| After-sales Service: | Not Specified |
| Warranty: | Not Specified |
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| Product Name: | Road Traffic Signs Aluminum Board |
| Material: | Steel, Stainless steel, Aluminum, Brass, Carbon Steel, etc. |
| size: | OEM Customized |
| Pressing Capacity: | 6.3-600Tons |
| Processing: | Stamping, Punching, Bending, Tapping, Milling, Lathe/Welding, Assembly, Laser cutting |
| Surface Treatment: | Plating, Galvanization, Anodized, and Powder coating. |
| Certification: | ISO9001,SGS,CTI,ROHS |
| Package: | Carton, Wooden Case or as Required |
| Country of origin: | China |
Road Traffic Signs Aluminum Board
Crafted from marine-grade 5052-H32 or heavy-duty 6061-T6 aluminum alloys, our traffic sign boards are built to withstand everything from desert UV rays to coastal salt sprays. Thickness options range from lightweight 1.2mm to robust 3.0mm, with weight optimized between 3.3kg/m² to 8.2kg/m² depending on structural demands.
We laser-cut boards to precise specs - whether standard 1200×2400mm sheets or complex shapes like trapezoidal warning signs, maintaining ±0.5mm tolerance for perfect retroreflective film alignment. Custom edge treatments include rolled hemming for wind resistance or flanged borders with pre-drilled 10mm slots for speed-focused installations.
Surface finishing adapts to local conditions:
High-Reflectivity Urban: Electrostatic coating + prismatic film
Corrosive Environments: Chromate conversion layer + 3M Diamond Grade DG³ sheeting
Freeze-Thaw Zones: Brushed finish with ice-phobic clear coat
Installation flexibility is key. Our boards come with:
Brackets: Tool-free mounting on U-channel posts
Cantilever-Ready: Internal 2.0mm reinforcement ribs for extended arm installations
Speed Kit: Pre-installed M8 rivnuts for rapid gantry mounting
From EN 12899-1 compliance to specialized designs like foldable event signage, we reverse-engineer solutions in 72 hours. Recently delivered 500 custom arrow boards with tapered edges for a tunnel project - no bolt protrusions, maximum clearance.
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