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We are a manufacturer of 6005 aluminum sheets based in China, ranking among the top 10 aluminum plate exporters in the country. We can supply high-quality 6005 aluminum plates to meet your project requirements. Wholesale purchases are eligible for even more favorable pricing.
6005 aluminum sheet belongs to the 6000 series Al-Mg-Si alloys, where magnesium and silicon are added to pure aluminum to enhance both mechanical strength and processing performance.
As a heat-treatable alloy, 6005 aluminum can be strengthened through solution heat treatment and aging, typically in T4 and T6 tempers. This characteristic makes it a dependable option for structural and load-bearing applications.
Compared with 6063 alloy , 6005 aluminum alloy offers higher strength while maintaining good corrosion resistance and weldability. This balance makes it especially suitable for transportation systems, construction frameworks, and general engineering components where both durability and workability are required.
6005 aluminum delivers a well-balanced strength profile, stronger than 6063 while still maintaining good ductility. It performs consistently under cyclic loads, making it suitable for structural parts and mechanical components.
This alloy performs well in atmospheric and industrial environments. Its natural resistance to corrosion makes it ideal for outdoor applications and reduces long-term maintenance costs.
6005 alloy supports a wide range of welding techniques, including TIG, MIG, arc welding, and spot welding. Welded joints maintain good integrity, which is essential for structural fabrication.
Thanks to its silicon content, 6005 aluminum exhibits excellent extrusion characteristics and forming capability. It is widely used in profiles and components requiring precise shapes and stable dimensions.
As a heat-treatable alloy, 6005 aluminum alloy can achieve improved mechanical properties through controlled heat treatment processes such as T4 and T6 tempers, allowing flexibility based on application requirements.
With a density of approximately 2.70 g/cm³, 6005 aluminum supports lightweight design without compromising structural performance, making it ideal for modern engineering applications.
| Alloy Grade | 6005 / EN AW-6005 |
| Temper | F, O, T5, T4, T6,T61 T651, H112 |
| Thickness | 0.2 mm – 600 mm |
| Width | 20 mm – 2650 mm |
| Length | 500 mm – 16000 mm (Custom Available) |
| MOQ | 2 TON |
| Standards | ASTM B209 / EN 573 / EN 485 / GB/T 3880 |
| Surface Treatment | Mill Finish, Anodized, Polished, Brushed, Coated |
| Aluminum (Al) | Balance |
| Silicon (Si) | 0.60 – 0.90 |
| Magnesium (Mg) | 0.40 – 0.60 |
| Iron (Fe) | ≤ 0.35 |
| Copper (Cu) | ≤ 0.10 |
| Manganese (Mn) | ≤ 0.10 |
| Chromium (Cr) | ≤ 0.10 |
| Zinc (Zn) | ≤ 0.10 |
| Titanium (Ti) | ≤ 0.10 |
| Temper | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|---|
| O (Annealed) | 120 – 180 | ≥ 55 | ≥ 20 |
| T5 | 180 – 260 | ≥ 110 | ≥ 16 |
| T6 | 240 – 300 | ≥ 200 | ≥ 10 |
| T651 | 260 – 300 | ≥ 220 | ≥ 8 |
| General Range | 190 – 300 | 100 – 260 | ≥ 15 |
6005 aluminum sheet is widely used in industries that demand a combination of moderate strength, corrosion resistance, and weldability:
Rail vehicle structures
Automotive structural components
Fuel tanks and piping systems
Curtain wall systems
Structural frames and support systems
Doors, windows, ladders, and gates
Liquid storage and transport containers
Machinery parts and structural components
Electrical enclosures
Rivets and fasteners
Lightweight brackets
Sheet metal fabrication parts
6005 aluminum sheet is a cost-effective, heat-treatable alloy that combines strength, corrosion resistance, and fabrication flexibility in one material. Its ability to perform well in both structural and decorative applications makes it a versatile solution across multiple industries.
For projects that require dependable mechanical properties, efficient processing, and long-term durability, 6005 aluminum stands out as a practical and widely adopted material in the 6000 series.
