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Hollow Aluminum Tube High Tensile Strength 7000 Series 7075 Corrosion-Resistant Cold Drawn Aluminum Tube
7075: 7075-T6 aluminum is a high strength alloy with good resistance to stress corrosion cracking. Since its introduction, it has been the mainstay of the aviation industry. Aluminum 7075 brings moderate toughness and excellent strength to weight ratio. It is also worth noting that the strength of the 7075 aluminum alloy increases at sub-zero temperatures.
Production Description:
| Item | 7000 Series 7075 Corrosion-resistant Cold Drawn Seamless Aluminum Tube | |
| Standard | ASTM, GB/T3190-2008, | |
| Material available | 7000 Series: | |
| Alloy 7001 | ||
| Alloy 7075 | ||
| Alloy 7005 | ||
| Seamless Tube ,Pipe | ||
| Specifications | Wall Thickness | 0.5mm~20mm |
| Out Diameter | 2mm~120mm | |
| Length | 3m,5.8m,6m,or as required | |
| Surface | Oxidation, electrophoresis coating, fluorine carbon spraying, powder coating, wood grain transfer, printing, mechanical drawing, mechanical polishing, sand blasting | |
| Normal Anodizing thickness | 8-12 micro | |
| Package | Export standard package: bundled wooden box or be required. | |
Chemical Composition:
| Grade | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Zr | Al |
| 7075 | 0.4 | 0.5 | 1.2-2.0 | 0.3 | 2.1-2.9 | 0.18-0.28 | — | 5.1-6.1 | 0.2 | — | Balance |
Mechanical Properties:
| Grade | Temper | Wall Thickness(mm) | Tensile Strength(Mpa) | Yield strength(Mpa) | Elongation(%) |
| 7075 | H112,T6 | ≤6.3 | ≥540 | ≥485 | ≥7 |
| 6.3-12.5 | ≥560 | ≥505 | ≥7 | ||
| ＞12.5 | ≥560 | ≥495 | — |
Applications: 7075 aluminum is known as ultra-high strength aluminum alloy, the yield strength of the alloy close to the tensile strength, yield ratio, high specific strength, but the plastic and high temperature strength at the end, should do room temperature, 120 ℃ below the use of the bearing structure
Pieces, alloy easy to process, have good corrosion resistance and high toughness. 7075 Corrosion-resistant Cold Drawn Seamless Aluminum Tube is widely used in the aerospace and aerospace fields and is one of the most important structural materials in this field.
Mark: As required.
