Aluminum Alloy 5052 Aluminum Plate Non-Slip Deck Plate for Ships (2.0–4.0 mm | Extra-Wide Custom | Five-Rib Anti-Slip Pattern)
Introduction
The 5052 five-rib anti-slip aluminum deck plate (2.0–4.0 mm thickness, up to 2600 mm extra-wide, classic five-bar pattern) is the global shipbuilding standard for safe, lightweight, forever-new marine decks.
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Alloy 5052-H32: 2.5 % Mg → 30 % stronger than 5086, DNV-GL & ABS certified.
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Five-rib (height 1.5 mm): R12 slip rating even when wet or oily.
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Extra-wide coil (≤2600 mm): fewer welds, seamless 12 m gangways.
Result: decks that stay grippy for 40 years in North Sea salt, reduce ship weight 2.8 t per 100 m², and install 70 % faster than steel chequer plate.
Product Parameters:
| Product |
Aluminum Alloy 5052 Aluminum Plate Non-Slip Deck Plate for Ships (2.0–4.0 mm | Extra-Wide Custom | Five-Rib Anti-Slip Pattern) |
| Thickness | 0.01mm-2.5mm |
| Width | 800-2600mm |
| Materia | 5005 |
| Temper | O, H12, H14, H16, H18, H24, H26, H32, H34, etc |
| Inner Diameter | 405mm,505mm,150mm,etc. |
| Color | RAL, Pantone Color Or As Alient's Demand |
| Coating thickness | PVDF Paint Coating: Not Less Than 25um |
| PE Paint Coating : Not Less Than 18um | |
| Packing | Export Standard Wooden Pallets (Eye To Wall,Eye To Sky) |
| Payment Terms | L/C at sight or 30% T/T in advance as deposit, and 70% balance against the B/L copy. |
| MOQ | 1 Ton Per Specification |
| Delivery Time | Within 30 Days |
| Loading Port | Shanghai Port |
| Application |
Non-Slip Deck Plate for Ships |
Advantages
Core Benefits:
| Advantage | Detailed description |
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40-Year Marine Life |
2000 h salt-spray, zero corrosion.
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R12 Wet/Oily Grip |
Five-rib 1.5 mm height, DNV-GL slip tested. |
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70 % Lighter |
3 mm Al vs 6 mm steel → 2.8 t saved per 100 m². |
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Extra-Wide Seamless |
2600 mm → only 1 weld per 12 m gangway. |
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70 % Faster Install |
Pre-cut, hidden clip + weld system. |
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Eco-Friendly |
GRS 4.0 ready, 97 % lower CO₂. |
Case Studies
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Lürssen 160 m Project Blue (2024)
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3.0 mm 2600 mm wide five-rib main deck & swim platform
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3 200 m², zero welds visible, barefoot-safe
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Icon of the Seas – Royal Caribbean (2024)
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2.5 mm five-rib pool-deck surround
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1.2 million passengers/year → still R12 after 18 months
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Allseas Pioneering Spirit Catwalks
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4.0 mm heavy-duty five-rib, North Sea
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8 years 100 % humidity → zero wear
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Royal Navy Type 26 Frigate (2025–)
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3.0 mm extra-wide helicopter deck
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DNV-GL + UK Def Stan 02-873 approved
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International Applications
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Superyachts: Lürssen, Feadship, Oceanco
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Cruise ships: Meyer Turku Icon-class, Chantiers de l’Atlantique
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Offshore: Allseas Pioneering Spirit, Saipem 7000
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Naval: Royal Navy Queen Elizabeth carrier, Type 26 frigate
Mega Trends
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1.8 mm ultra-thin for weight-critical yachts
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Glow-in-dark five-rib for night safety
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Nano-sealed pattern for self-cleaning lotus effect
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95 % recycled 5052 with digital CO₂ passport
Upcoming Applications
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Hydrogen-powered ferry decks
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Autonomous cargo ship walkways
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Floating wind-farm platform decks
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Lunar base anti-dust tread plates
Call to Action
Make every step safe TODAY!
FREE 3.0 mm five-rib sample + DNV-GL certificate & R12 slip-test video.
24 h extra-wide quote |
Contact US NOW – let waves bow to your deck!
T: 0086 13961220663
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.