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Zggdmetal supplies 2017 aluminum plates, offered at discounted wholesale prices. Delivery Lead Time: 7 to 25 days after order placement. Contact us immediately to obtain more information regarding 2017 aluminum plate dimensions.
2017 aluminum sheet is a common heat-treatable Al-Cu-Mg alloy, featuring a primary composition enriched with various alloying elements, including copper, magnesium, and manganese. Renowned for its high strength and reliable performance, it is frequently referred to as “aviation-grade aluminum.” The 2017 aluminum alloy sheet combines excellent machinability with robust fatigue resistance, making it a preferred material for the fabrication of structural components and precision parts.
It is widely utilized across the aerospace, automotive, and general industrial manufacturing sectors. This alloy demonstrates particularly outstanding mechanical performance in applications where mechanical strength and dimensional precision are of paramount importance. Through specific heat treatment processes, the 2017 T4 aluminum alloy is produced, further enhancing overall mechanical performance and yielding superior mechanical strength.
The 2017 aluminum alloy offers a balanced and ideal combination of properties encompassing strength, ductility, and machinability. When compared to other alloys within the 2000 series, the 2017 aluminum alloy exhibits higher strength than the 2014 alloy; however, its processing requires more refined and meticulous handling.
1. High Strength with Heat Treatment Capability
2017 aluminum sheet can be strengthened through heat treatment such as T3, T4, and T6 tempers.After treatment, it achieves a tensile strength range of 275–435 MPa, making it suitable for load-bearing parts.
2. Excellent Machinability
The 2017 alloy is easy to machine and works well in CNC processing.It delivers clean cuts and stable performance, especially in the T4 temper.
3. Good Fatigue Resistance
2017 aluminum performs well under repeated stress.It is ideal for dynamic and load-bearing components such as rivets and aircraft structures.
4. Moderate Corrosion Resistance
Its corrosion resistance is lower than 5000 and 6000 series alloys.Surface treatments such as anodizing or coating are usually required for protection.

| Alloy Grade | 2017 / AA2017 / AlCu4MgSi |
| Temper | O, T3, T4, T351, T451, H112 |
| Thickness | 0.3 mm – 600 mm |
| Width | 500 mm – 2650 mm |
| Length | 500 mm – 16000 mm |
| Standards | ASTM B209 |
| Surface Treatment | Mill Finish, Polished, Brushed, Anodized, Coated |
| MOQ | 2 TON |
| Service | Customization Available |
| Aluminum (Al) | Balance |
| Copper (Cu) | 3.5 – 4.5 |
| Manganese (Mn) | 0.4 – 1.0 |
| Magnesium (Mg) | 0.4 – 0.8 |
| Silicon (Si) | 0.2 – 0.8 |
| Iron (Fe) | ≤ 0.7 |
| Zinc (Zn) | ≤ 0.25 |
| Chromium (Cr) | ≤ 0.10 |
| Titanium (Ti) | ≤ 0.15 |
| Others (each) | ≤ 0.05 |
| Others (total) | ≤ 0.15 |
| Temper | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|---|
| 2017 aluminum T4 | 390 – 405 | 250 – 270 | 18 – 23 |
| 2017 aluminum T3 | 380 – 430 | 240 – 290 | 15 – 20 |
| 2017 aluminum T351 | 400 – 435 | 260 – 300 | 12 – 18 |
| 2017 aluminum O | 170 – 220 | 70 – 120 | 20 – 25 |
Aerospace structural components
Aircraft fittings and skins
Rivets and fastening elements
Automotive precision parts
Machinery and equipment components