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.

• Alloy 5052-H32: 2.5 % Mg → 30 % stronger than 5086, DNV-GL & ABS certified.

• Five-rib (height 1.5 mm): R12 slip rating even when wet or oily.

• 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:                                              

Advantages

Core Benefits:

Case Studies   

1. Lürssen 160 m Project Blue (2024)

   • 3.0 mm 2600 mm wide five-rib main deck & swim platform

   • 3 200 m², zero welds visible, barefoot-safe

2. Icon of the Seas – Royal Caribbean (2024)

   • 2.5 mm five-rib pool-deck surround

   • 1.2 million passengers/year → still R12 after 18 months

3. Allseas Pioneering Spirit Catwalks

   • 4.0 mm heavy-duty five-rib, North Sea

   • 8 years 100 % humidity → zero wear

4. Royal Navy Type 26 Frigate (2025–)

   • 3.0 mm extra-wide helicopter deck

   • DNV-GL + UK Def Stan 02-873 approved

International Applications

• Superyachts: Lürssen, Feadship, Oceanco

• Cruise ships: Meyer Turku Icon-class, Chantiers de l’Atlantique

• Offshore: Allseas Pioneering Spirit, Saipem 7000

• Naval: Royal Navy Queen Elizabeth carrier, Type 26 frigate

Mega Trends

• 1.8 mm ultra-thin for weight-critical yachts

• Glow-in-dark five-rib for night safety

• Nano-sealed pattern for self-cleaning lotus effect

• 95 % recycled 5052 with digital CO₂ passport

Upcoming Applications

• Hydrogen-powered ferry decks

• Autonomous cargo ship walkways

• Floating wind-farm platform decks  

• 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 

E:gavin@cnchangsong.com