Aluminum Alloy 5052 Aluminum Plate for Lifeboat Sides (2.5 mm | Custom Width | PVDF Anti-Oxidation Coating)

Prepainted Aluminium Coil
November 19, 2025
Category Connection: Prepainted Aluminium Coil
Brief: We show the practical steps and results so you can judge suitability quickly. This video demonstrates the Aluminum Alloy 5083 Aluminum Plate for Hydraulic Equipment Enclosures, highlighting its ultra-durable, zero-maintenance features, including hard anodizing, custom width options, and resistance to harsh environments like offshore C5-M and hydraulic oil splash zones.
Related Product Features:
  • Hard-anodized 5083 aluminum plate with 3-5 mm thickness and custom widths up to 2600 mm.
  • Class-I hard anodizing (25-40 μm) + sealing for 2500 h salt-spray resistance and oil resistance.
  • Alloy 5083-H116/H321 with 4.5% Mg for highest strength and corrosion resistance in 5xxx series.
  • Ready for CNC machining, deep welding, and high-pressure environments with laser-flatness.
  • 70% lighter than stainless steel, reducing weight by 4.5 tons per rig.
  • 75% faster fabrication with 48-hour custom match and anti-chalk options.
  • Eco-friendly with GRS 4.0 readiness and 97% lower CO₂ emissions.
  • Weldable after anodizing with local mask + TIG/MIG for perfect joints.
Faqs:
  • What makes the Aluminum Alloy 5083 plate suitable for hydraulic equipment enclosures?
    The 5083 plate is hard-anodized and sealed, offering 2500 h salt-spray resistance, oil resistance, and high strength, making it ideal for harsh environments like offshore and hydraulic oil splash zones.
  • How does the weight of the 5083 aluminum plate compare to stainless steel?
    The 5083 aluminum plate is 70% lighter than stainless steel, reducing weight by 4.5 tons per rig, which enhances ease of installation and reduces structural load.
  • Can the 5083 aluminum plate be welded after anodizing?
    Yes, the plate can be welded after anodizing using local mask + TIG/MIG techniques, ensuring perfect joints without compromising the anodized layer's integrity.
  • What are the environmental benefits of using the 5083 aluminum plate?
    The plate is eco-friendly, with GRS 4.0 readiness and 97% lower CO₂ emissions compared to traditional materials, aligning with sustainable manufacturing practices.