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Product Description
5052 aluminum coil is a 5000 series aluminum alloy, known for its excellent corrosion resistance, particularly in marine environments, and high strength. It contains higher amounts of magnesium compared to other 5000 series alloys, making it one of the stronger non-heat treatable alloys.
| Element | Content (%) |
|---|---|
| Aluminum (Al) | Balance |
| Silicon (Si) | 0.25 max |
| Iron (Fe) | 0.40 max |
| Copper (Cu) | 0.10 max |
| Manganese (Mn) | 0.10 max |
| Magnesium (Mg) | 2.2-2.8 |
| Chromium (Cr) | 0.15-0.35 |
| Zinc (Zn) | 0.10 max |
| Titanium (Ti) | - |
| Others, Each | 0.05 max |
| Others Total | 0.15 max |
| Temper | Ultimate Strength (Rm/MPa) | Yield Strength (Rp0.2/MPa) | Elongation (%) | Bend Radius (90°) |
|---|---|---|---|---|
| O | - | - | - | - |
| H111 | 165-215 | ≥65 | ≥19% | 2.0t |
| H112 | ≥190 | ≥80 | ≥7% | - |
| Property | Value |
|---|---|
| Density | 2,680 kg/m³ |
| Melting Point | 607°C |
| Thermal Expansion (20°C ~100°C) | 23.8 x10⁻⁶ /K |
| Modulus of Elasticity | 69.3 GPa |
| Thermal Conductivity (Temper O) | 130 W·m⁻¹·K⁻¹ |
| Electrical Resistivity (Temper O) | 0.049 x10⁻⁶ Ω·m |
| Conductivity (Temper O) | 35 %IACS |
5052 aluminum coil is used in various applications due to its properties:
Marine Applications: Boats, marine components, fuel and oil tubing due to excellent corrosion resistance in marine atmospheres.
Construction: Roofing, cladding, facades, and architectural paneling.
Manufacturing: Automotive components, heat exchangers, and various industrial parts.
Aerospace: Aircraft fuel tanks, wings, and other structural components due to strength-to-weight ratio and resistance to fatigue and corrosion.
High Corrosion Resistance: Especially in marine environments.
Weldability: Readily welded by conventional methods, with 5356 aluminum alloy as the preferred filler rod.
Workability: Excellent cold working characteristics, allowing for easy forming and shaping.
Medium Strength: Provides a good balance of strength and ductility.
The 5052 aluminum market has shown a swift and substantial surge in recent years, and it is anticipated to experience continued significant expansion from 2023 to 2031.
Packaging: Packed in waterproof Kraft, fastened by steel straps on wood pallets, suitable for export ocean forwarding.
Handling: Prevent damage during transportation, especially rolling and dropping for the coils.
Storage: Stored in indoor areas on plain floors, away from moisture, water, snow, animal oils, and dye wastes. Avoid storing with acid or basic chemical goods.
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