7050 Aluminum Strip 0.3mm 0.4mm 0.5mm Aluminum Strips For Letters Edge
What is 7050 Aluminum Strip?
Zn is the mainly alloy elements of 7050 aluminum strip. Adding magnesium into the 7050 alloy which contains 3% -75% of Zn forms a significant strengthening effect of MgZn2 and makes the effect of heat treatment far better than Al-Zn binary alloy. 7050 belongs to the high-strength heat-treatable alloy, aviation superhard aluminum alloy, good wear resistance, high strength, , with extremely high strength and anti-spalling corrosion and stress corrosion fracture resistance. Good plasticity after solid solution treatment, good strengthening effect of heat treatment, good strength under 150℃, and especially good low-temperature strength, poor welding performance, stress corrosion cracking tendency.
Chemical Composition of 7050 Aluminum Strip (%):
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Zr | Other | Aluminum |
| Each | Total |
| 7050 | 0.12 | 0.15 | 2.0-2.6 | 0.1 | 1.9-2.6 | 0.04 | 5.7-6.7 | 0.06 | 0.05-0.15 | 0.05 | 0.15 | Remainder |
Mechanical Properties of 7050 Aluminum Strip:
| Aluminum Alloy | Alloy State | Wall Thickness (mm) | Tensile Strength (Rm/MPa) | Yield Strength (Rp0.2/MPa) | Elongation (%) |
| A50mm | A5.65 |
| ≥ |
| 7050 | T6
T651 | ≥6.3 | 540 | 485 | 7 | — |
| >6.3~12.5 | 560 | 505 | 7 | 6 |
| >12.5 | 560 | 495 | — | 6 |
Applications of 7050 Aluminum Strip:
It is mainly used for manufacturing aircraft structures and other high-stress structures requiring high strength and corrosion resistance, such as aircraft upper and lower wing face panels, girder bars, etc.
Widely used in mold processing, mechanical equipment, fixture, aerospace industry, blow molding (bottle) mold, ultrasonic plastic welding mold, golf ball head, shoe mold, paper mold, foam molding mold, wax mold, mechanical equipment, used for making high-end aluminum alloy bicycle frame.
Packaging and Delivery of 7050 Aluminum Strip:
1) Plastic film and waterproof paper can be covered at customers’ need. What’s more, wooden pallet or wooden case is adopted to protect products from damage during the delivery.
2) There are two kinds of packaging, which is eye to wall or eye to sky. Customers can choose either of them for their convenience.
3) There are 2 tons in one pallet, and loading 20-23 tons in 1×20′ container, and 22-25 tons in 1×40′ container.
Features of 7050 Aluminum Strip:
1. Lightweight– It’s approximately 1/3 the weight of iron and copper
2. Low Melting Point– It has a good casting property.
3. Excellent Ductility– It’s easy to work into new shapes and can undergo specific treatments.
4. Conductive– It has a higher thermal and electrical conductivity.
5. Resistant to Corrosion– This characteristic can be improved with special coatings.
6. Recyclable– It can be indefinitely recycled without losing any of its fundamental properties.
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Anodizing 0.3mm 0.4mm 0.5mm 7050 Aluminum Strips For Letters Edge Images
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