Samia Pipes and Tubes, based in Tunis, Tunisia, is a leading manufacturer and supplier of high-performance aluminium pipes for aerospace, defense, and engineering industries. Their Aluminium 7050 pipes are produced with precision to ensure superior strength, durability, and consistent quality. Known for advanced production techniques, strict quality control, and timely delivery, Samia Pipes and Tubes provides solutions that meet international standards and demanding customer requirements. Aluminium 7050 pipes are highly valued for their excellent mechanical properties, corrosion resistance, and lightweight design, making them ideal for applications where high strength, reliability, and performance under stress are critical.
Aluminium 7050 pipes are made from a high-strength aluminium-zinc-copper-magnesium alloy, typically containing about 6.2%–6.7% zinc, 2.0%–2.6% magnesium, and 2.2%–2.6% copper, along with minor amounts of chromium and other elements. This composition gives the pipes exceptional tensile and yield strength, excellent fatigue resistance, and moderate corrosion resistance. Mechanically, Aluminium 7050 offers high hardness and strength while remaining heat-treatable for enhanced performance. It is also machinable and dimensionally stable, making it suitable for critical structural and high-stress applications.
Standards : ASTM B345, B241, B429 / ASME SB345, SB241, SB429
Temper : T6 T651 T6511
Standard : AMS QQ-A-200/8, AMS QQ-A-200/9, AMS 4160/4161/4172
Size : 8 (1-1/2″ / 1.900″)
Outer Diameter : 1″ through 16″
Length : Double Random, Single Random, Cut Length
Thickness : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
End : Plain End, Beveled End, Threaded
| Weight % | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Each | Total |
| Minimum | 1.20 | 2.10 | 0.18 | 5.10 | ||||||
| Maximum | 0.40 | 0.50 | 2.00 | 0.30 | 2.90 | 0.28 | 6.10 | 0.20 | 0.05 | 0.15 |
| Temper | Tensile | Hardness | ||||
| Ultimate | Yield | Elongation | Brinell | |||
| KSI | MPA | KSI | MPA | % | ||
| T6, T651 | 83 | 572 | 73 | 503 | 11 | 150 |
| T73, T7351 | 73 | 503 | 63 | 434 | 13 | N/A |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
These Aluminium 7050 Pipes find extensive use in industries that require lightweight yet robust materials. In aerospace, they are employed for structural components, fuselage frames, and wing parts due to their impressive strength-to-weight ratio. In marine and defense sectors, they excel in resisting corrosion and stress cracking in challenging environments. The construction industry appreciates their durability in load-bearing structures, while the transportation sector incorporates them into automotive and railway components. Additionally, Aluminium 7050 Pipes are utilized in tooling, machinery, and precision engineering, where both mechanical performance and reliability are essential.
Samia Pipes and Tubes, one of the largest suppliers of Aluminium 7050 Pipes in Tunis, Tunisia, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Aluminium 7050 Pipes to meet your specific requirements. Our team at Samia Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@samiapipes.com.
| STANDARD | UNS | WERKSTOFF NR. |
| Aluminium 7050 | A97050 | 3.4365 |
Aluminium 7050 pipes are widely used in aerospace components, aircraft structures, defense equipment, and high-performance engineering projects where strength-to-weight ratio and fatigue resistance are crucial. They are also ideal for structural frames, precision machinery, and heavy-duty equipment requiring durability and reliability under extreme conditions. Their combination of high strength, corrosion resistance, and lightweight design makes Aluminium 7050 pipes a dependable solution for industrial, commercial, and engineering applications demanding superior mechanical performance and safety.
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