7A09 T6 T651 Aluminum Sheets Mill Brushed Aircraft Grade Aluminum Alloy Plate
7A09 T6 T651 Aluminum Sheet Aircraft Grade Aluminum Alloy Plate
Performance of 7A09 Aluminium Sheet:
7A09 aluminum alloy sheet belongs to the 7 series (Al-Zn-Mg-Cu) alloy, which is an ultra-high strength deformed aluminum alloy. It has excellent combination of properties such as high specific strength, fracture toughness and thermal conductivity. The superior properties of this aluminum alloy make it an ideal materials for aircraft and automotive applications. Through proper T6 aging treatment, the material can reach its peak strength, and has good resistance to exfoliation and corrosion. It has been acknowledged that corrosion resistance of aluminum alloy depends on the formation of passive film on its surface. The composition ratio of 7A09 is higher than that of 7A04 aluminum sheet. The static fatigue, notch sensitivity, and stress corrosion resistance of the sheet are better than 7A04. 7A09 aluminum sheet is used in the aerospace industry with high strength, good weight reduction, and improved aircraft safety.
Specifications of 7A09 Aluminum Sheet:
| Material | 7A09 Aircraft Grade Aluminum |
| Temper | F, O, T6, T651, T62, T652, T76, T74,T7451, T73, T7351, H112 |
| Thickness | 0.8mm-200mm |
| Width | 500mm-2500mm |
| Length | 500mm-12000mm |
| Surface | Mill, Brushed, Sandblasted, Coated, Mirror, Anodizing, Embossed, etc |
| Moq | 2 tons |
| Trade terms | EXW, FOB, CFR, CIF |
| Delivery time | 10-15 days after received the deposit |
| Payment term | T/T, L/C at sight, Western Union |
Chemical Composition of 7A09 Aluminium Sheet (%) & Mechanical Property:
| Alloy | Si | Fe | Cu | Mn | Mg | Zn | Ti | Cr | Al |
| 7A09 | ≤0.5 | ≤0.5 | 1.2-2.0 | ≤0.15 | 2.0-3.0 | 5.1-6.1 | ≤0.10 | 0.16-0.3 | remainder |
| Tensile Strength | Yield Strength | Elongation |
| ≥530 MPa | ≥400 MPa | ≥5 % |
Packing of 7A09 Aluminium Sheet:
Our products are packed and labeled according to the regulations and customer’s requests. Great care is taken to avoid any damage which might be caused during storage or transportation. The standard export packaging, plastic film or craft paper covered. wooden case or wooden pallet is adopted to protect products from damage during the delivery. Also, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.
Usages of 7A09 Aluminum Sheet:
7A09 aluminum sheet is widely used in the aviation industry and used to manufacture various important parts. 7A09 aluminum is used for aircraft skins, wall panels, bulkheads, front beams, ribs, joints, pillars and landing gear, cylinder hydraulic systems, hydraulic oil tanks with movable rods, outer tubes and other key components. The light weight of aluminum can reduce the weight of the aircraft, but this does not affect the safety of the aircraft, and it can even be improved.
Other applications, such as mold, beauty equipment, notebook shell, etc.
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