The 2A14 aluminum tube is a high-strength Al-Cu-Mg aluminum alloy tube widely used in aerospace, automotive, machinery, and structural applications. Belonging to the 2000 series aluminum alloys, 2A14 aluminum tubing offers excellent mechanical properties including high tensile strength, good heat-treatable hardening capacity, and reliable machinability, making it ideal for load-bearing components and precision structural parts. Its robust performance under thermal conditions and enhanced strength through tempering make it suitable for demanding environments where strength-to-weight ratio is critical.
2A14 Aluminum Tube The 2A14 aluminum tube is a high-strength Al-Cu-Mg aluminum alloy tube widely used in aerospace, automotive, machinery, and structural applications. Belonging to the 2000 series aluminum alloys, 2A14 aluminum tubing offers excellent mechanical properties including high tensile strength, good heat-treatable hardening capacity, and reliable machinability, making it ideal for load-bearing components and precision structural parts. Its robust performance under thermal conditions and enhanced strength through tempering make it suitable for demanding environments where strength-to-weight ratio is critical.
This 2A14 aluminum pipe is available in various shapes (round, square, rectangular) and surface finishes (mill, anodized, polished), with customizable dimensions to meet specific engineering needs.
| Product Name | 2A14 Aluminum Tube |
| Alloy Grade | 2A14 (Al-Cu-Mg alloy, 2000 series) |
| Standard | GB/T 3191-2019 (typical standard for aluminum extruded products) |
| Status / Temper | O, H112, T3, T6 (common tempers for tubing strength levels) |
| Shape Options | Round, Square, Rectangular, Custom profiles |
| Thickness | 1.0–500 mm (or as required) |
| Outer Diameter / Width | 8 mm–600 mm or per customer specifications |
| Length | 1,000–12,000 mm (customizable) |
| Surface Finish | Mill finish, Polished, Anodized |
| Key Features | High strength, machinability, heat-treatable, corrosion resistance (moderate) |
| Typical Applications | Aerospace components, automotive parts, heavy machinery structural tubes, precision engineering supports, framework structures |
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