The 7050 extruded aluminium profiles produced according to A97050, AMS 4340, AMS 4341, AMS 4342 standards have high strength, good fracture toughness and rehabilitation performance, and low quenching sensitivity. They are usually used in aircraft fuselage frames, stringers, and reinforcements in the aviation field, ribs, brackets, landing gear support components, seat rails, etc.
Why choose Chalco 7050 aerospace grade aluminum profiles?
Chalco Aluminum provides excellent quality aerospace materials, as well as the best technical services in the market, and has a deep knowledge base on how to support customers in meeting the challenges of the future.
Standard
A97050, AMS 4340, AMS 4341, AMS 4342 etc.
We have passed AS9100, OHSAS 18001 and other certifications required by the aviation industry, providing a strong guarantee for the quality of aerospace materials produced by our company.
Accreditations
AS9100
OHSAS 18001
ISO14001
ISO9001
NADCAP HT
NADCAP NDT
IATP16949
We have a complete set of domestic advanced aerospace materials research and development, testing and analysis instruments, which guarantee the efficiency of new product research and development and accelerate the transformation of scientific and technological achievements. In addition, our R&D & innovation and verification capabilities can help enhance customers' competitiveness by saving time and cost in new product development and marketing.
The Chalco brand stands for quality, delivery and a solid reputation. With leading technology and globally competitive products, we can continue to develop together with our customers in the future.
The specification introduction of 7050 aerospace grade aluminum extrusions
| Temper | O, T1, T3, T4, T6, T8, T73, T76, T7451, T7651, T7452, T73511 T74511, T76511 etc. |
| Open Profile dimensions | Min 4mm*3mm, Max.850mm*50mm. |
| Closed profiles dimension: | Min.6.35mm*1mm, Max. 573mm*10mm. |
| Weight per meter | Min.0.03kg/m, Max.124kg/m |
| SECTION AREA | 0.2-90 cm2 |
| WALL THICKNESS | 1-100mm |
| OUTLINE SIZE | 10-530mm |
| Profile length: | Maximum 28m (standard 6000mm) |
| Extrusion type | Dimension range (inches) | Wall thickness range (inches) |
| 7050 aluminum Round Tube | 1-10 | 0.125-0.75 |
| 7050 aluminum Square Tube | 1-8 | 0.125-0.5 |
| 7050 aluminum Rectangular Tube | 1*2-8*12 | 0.125-0.5 |
| 7050 aluminum Angle | 1*1-8*8 | 0.125-0.5 |
| 7050 aluminum T-Profile | 1*1-6*6 | 0.125-0.5 |
| 7050 aluminum U-Profile | 1*0.5-6*2 | 0.125-0.5 |
The chemical composition of 7050 aircraft grade aluminum extrusion
| Element | Composition(%) |
| Si | 0.12 |
| Fe | 0.15 |
| Cu | 2.0-2.6 |
| Mn | 0.10 |
| Mg | 1.9-2.6 |
| Cr | 0.04 |
| Zn | 5.7-6.7 |
| Ti | 0.06 |
| Zr | 0.08-0.15 |
| Other | 0.20 |
| Al | Remainder |
What are the characteristics of 7050 aircraft grade aluminum profiles?
High strength
7050 aluminum extrusions have high strength, which is nearly twice as high as ordinary aluminum alloys, and can meet the requirements of high-strength structural parts such as aerospace vehicles and missiles.
Good solderability
7050 aviation aluminum profiles have good weldability and can be connected by various welding methods such as TIG and MIG.
High temperature stability
7050 aluminum extrusion have good high temperature stability and can maintain good mechanical properties in high temperature environments, so they are widely used in high temperature components of aerospace vehicles.
Good wear resistance
7050 aviation aluminum profiles have good wear resistance and can be used to manufacture parts that need to withstand high wear environments.
Good crack resistance
7050 aerospace aluminum profiles have good crack resistance, and can effectively prevent the spread of cracks in the application of important structural parts.
Good fatigue resistance
7050 aircraft aluminum profiles have good fatigue resistance, and can maintain good performance stability under repeated loads.
What items should be paid attention to when purchasing 7050 aluminum aircraft extrusion?
Specifications and sizes: according to your specific application requirements, Chalco Aluminum can produce 7050 aluminum extrusions with specifications and sizes suitable for your needs.
Material and quality: 7050 aviation aluminum alloy is a high-end aluminum alloy material. Chalco Aluminum is produced in strict accordance with A97050, AMS 4340, AMS 4342 and other standards to ensure that it meets relevant material standards and specifications.
Supplier reputation: Chalco Aluminum is a supplier with good reputation and reputation, which allows you to purchase 7050 aluminum extrusion with more confidence, and at the same time, you can get better after-sales service, quality assurance and other services.
Delivery time and service: Chalco Aluminum can give you a better delivery time to ensure timely supply and provide high-quality after-sales service.
Price: considering the price of 7050 aviation aluminum profiles, the price of Chalco Aluminum is moderate, and it is widely favored by aviation parts manufacturers.
Packaging and transportation: Chalco Aluminum can provide you with suitable packaging and transportation solutions to ensure that the 7050 aviation aluminum profiles will not be damaged during transportation.
Special requirements: if you have special requirements, such as customizing special shapes or processing requirements, etc., you need to negotiate with Chalco Aluminum in advance and confirm whether it is feasible.
The application of 7050 aircraft aluminum extrusion
7050 T6 aerospace grade aluminum profile extrusion
High strength and excellent mechanical properties. It is suitable for the manufacture of aerospace structural parts with high strength requirements, such as fuselage and engine parts.
7050 T73 aerospace grade aluminum profile
High crack resistance and good fatigue performance. It is suitable for the manufacture of aerospace structural parts that need to withstand high cyclic loads, such as parts of flight control systems.
7050 T76 aerospace grade aluminum extrusions
High crack resistance and excellent fatigue performance. It is suitable for the manufacture of aerospace structural parts that need to withstand high cyclic loads, such as landing gear, engine mounts, etc.
7050 O aircraft grade aluminum extrusion
Good machinability and plasticity. It is suitable for the manufacture of thin-walled structural parts, such as aircraft skins and interiors.
7050 T7451 aircraft grade aluminum profiles
Excellent crack resistance and high strength. It is suitable for the manufacture of aerospace structural parts with high strength and high crack resistance requirements, such as fuselage, wing, engine parts, etc.
7050 T7651 aluminum aircraft extrusion
High strength and crack resistance. It is suitable for the manufacture of aerospace structural parts that need to withstand high cyclic loads and high strength requirements, such as aircraft propellers, engine blades, etc.
7050 T7452 aircraft aluminum extrusion
Excellent crack resistance and high strength. It can be used to manufacture aerospace structural parts with high strength and high crack resistance requirements, such as landing gear and fuselage brackets.
7050 T76511 extruded aluminium profile
Good welding performance and mechanical performance, especially in high temperature and high pressure environment, its material strength and corrosion resistance are excellent. Therefore, in the field of aerospace, this material is widely used in the fuselage and structural components of high-speed aircraft, such as aircraft wing spars, fuselage shells, engine casings, etc.
7050 T73511 aluminum extrusion
High-strength aluminum alloy profile with excellent mechanical properties, corrosion resistance and fatigue properties. It is a material that is very suitable for aerospace applications. It is widely used in aircraft structural components, such as machine Body, wing body connection, engine mount, wing support, etc. Its high-strength and light-weight characteristics can help aircraft reduce weight, increase load capacity, enhance durability and flight safety performance.
7050-T74511 extruded aluminium profile
Often used to manufacture structural components of high-speed aircraft, such as aircraft fuselage shells, wings, spars, landing gear, cabins, etc. Its high strength, high toughness and high corrosion resistance can improve the durability and safety performance of the aircraft, and at the same time reduce the weight of the aircraft and improve the economic and environmental performance of the aircraft.
