Marine Grade 0.2mm 6mm 5052 h46 Color Coated Aluminum Sheet
The Marine Grade 0.2mm-6mm 5052 H46 Color Coated Aluminum Sheet is a premium aluminum product designed specifically for marine and harsh environmental applications. Combining the advantages of the well-known 5052 aluminum alloy with high-quality color coatings, this sheet offers superior corrosion resistance, mechanical strength, and aesthetic appeal, making it highly suitable for both structural and decorative uses, especially in maritime environments.
Features
- Marine Grade Alloy (5052): Known for excellent corrosion resistance especially in salty or marine conditions.
- Thickness Range 0.2mm to 6mm: Offers versatility to meet various design and strength requirements.
- H46 Temper: Optimized for high strength and enhanced anti-fatigue performance.
- Color Coated Surface: Provides UV protection, weather resistance, and a wide variety of color options for aesthetic customization.
- Lightweight & High Strength: Ideal for structures needing weight reduction without compromising durability.
- Excellent Formability & Welding Performance: Easy to shape and join, facilitating complex structures.
Chemical Composition of 5052 Alloy (%)
| Element | Mg | Cr | Mn | Si | Fe | Cu | Zn | Ti | Al (Balance) |
|---|---|---|---|---|---|---|---|---|---|
| Content | 2.2-2.8 | 0.15-0.35 | 0.10 max | 0.25 max | 0.40 max | 0.10 max | 0.10 max | 0.03 max | Rest |
Mechanical Properties of Marine Grade 5052 H46 Aluminum Sheet
| Property | Unit | Typical Value |
|---|---|---|
| Thickness Range | mm | 0.2 – 6 |
| Tensile Strength (σb) | MPa | 230 – 300 |
| Yield Strength (σ0.2) | MPa | ≥215 |
| Elongation (A50) | % | ≥10 |
| Hardness (Brinell) | HB | 60 – 65 |
| Density | g/cm³ | 2.68 |
| Modulus of Elasticity | GPa | 69 |
Performance Advantages
| Feature | Description |
|---|---|
| Corrosion Resistance | Excellent resistance to marine environments and saltwater exposure |
| Color Coatings | Available with PVDF and PE coatings providing UV stability and color longevity |
| Anti-Fatigue Strength | H46 temper enhances durability under cyclic stress |
| Lightweight | Reduced weight contributes to fuel efficiency in marine craft |
| Thermal Resistance | Retains structural integrity in varying temperature ranges |
| Maintenance | Requires minimal upkeep due to enhanced protective coatings |
Typical Applications
| Industry | Use Case |
|---|---|
| Marine & Shipbuilding | Boat decks, hull paneling, superstructures |
| Transportation | Truck and trailer panels, exterior roofing |
| Architecture & Construction | Façade panels, roofing sheets, decorative claddings |
| Manufacturing | Equipment enclosures, storage tanks |
| Electronics | Enclosure and chassis requiring corrosion resistant finishes |
Technical Specifications
| Parameter | Specification |
|---|---|
| Dimensions | 0.2-6mm thickness, custom width & length |
| Temper | H46 |
| Surface Treatment/Color | PVDF/PE color coating options available |
| Surface Finish | Smooth, glossy, matt, or embossed |
| Delivery Condition | Pre-coated plates (clean, dry, zero defects) |
| Packaging | Wooden crates or as per customer specifications |
| Cutting & Processing | Available upon request |
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