7050 Aluminium Sheet
- 7050 aluminium sheet is a high-strength heat-treatable alloy. It is based on 7075 aluminium alloy, which increases the Zn, Cu content and Cu / Mg ratio to increase the strength, and it replaces Cr with Zr to overcome the quenching sensitivity problem and inhibit recrystallization. 7050 aluminium sheet is an alloy that has been existing for decades and is known for its ability to remain strong over time. Although other alloys are available which are stronger on a one-off comparison basis, they do not necessarily prove the longevity which the 7050 products can offer.
- CHAL can provide 7050 aluminium sheets which have high corrosion resistance and better toughness. The sheet can be used in diverse industrial applications. The products from CHAL have stable quality, competitive prices with fast delivery. Special sizes can be customized depending on clients’ requests. To learn more details, free inquiry now!
The Order Process of 7050 Aluminium Sheet
Specifications of 7050 Aluminium Sheet
| Aluminium Grade | 7050 |
| Material Temper | F, O, T6, T651, T7451, H112 |
| Thickness (mm) | 0.8-500mm |
| Width (mm) | 20mm-2500mm |
| Length (mm) | Customized |
| Delivery Terms | FOB, CFR, CIF |
Chemical Composition of 7050 Aluminium Sheet
| Elements | Si | Fe | Cu | Mn | Mg | Zn | Zr | Ti | Cr | Al |
| Contents | 0.12 | 0.15 | 2.0-2.6 | 0.10 | 1.9-2.6 | 5.7-6.7 | 0.08-0.15 | 0.06 | 0.04 | Remains |
The Features of 7050 Aluminium Sheet
1. Compared with 7075 aluminum sheet, 7050 aluminum has higher corrosion resistance and better toughness.
2. Has lower quenching sensitivity. This allows it to maintain its strength properties, stress corrosion cracking resistance and fracture toughness levels.
3. The cold workability of 7050 aluminum sheet is not good, but it can be processed.
4. 7050 aluminium sheet also has a good anodizing reaction.
5. Welding methods are not recommended, such as brazing, gas shielded arc welding or coated metal arc welding.
Applications of 7050 Aluminum Sheet
Typical Usage：Aircraft structural parts. Used for medium and heavy plate extrusion, free forging and die forging. Common applications for 7050 aluminum sheets include bulkheads and fuselage frames that require a cross-sectional thickness of between 2 and 6 inches. Another common application is for wing skin. Most applications of this metal are for thicknesses greater than 2 inches, which makes this metal an excellent choice. It can also be applied to various moulds, fixtures, mechanical equipment and high-end aluminium alloy bicycle frames.
China 7050 Aluminium Sheet Manufacturer & Wholesaler – CHAL
As one of the leading aluminium sheet manufacturers and suppliers in China, CHAL can offer 7050 aluminum sheet with high strength properties. We can provide a wide variety of types of aluminum products including coated aluminium coil, aluminium plate, anodized aluminum sheet, embossed aluminum sheet, etc. All the CHAL aluminium products have world-class quality, wholesale prices and excellent package, best service promised.
