China 7050 aluminum round bar for sale | RAYIWELL MFG
7050 aluminum round bar is a commonly used aluminum rod material with high strength and hardness, and is widely used in various industrial fields, such as construction, automobiles, aerospace, etc.
The chemical composition of 7050 aluminum round bar mainly includes elements such as aluminum, zinc, magnesium and copper, of which the aluminum content is relatively high, about 70%.
7050 aluminum round bar has good corrosion resistance and mechanical properties and can meet a variety of different application needs.
The AL 7050 alloy has slightly more aluminium (Al), copper (Co), magnesium (Mg) and zinc (Zn). In contrast, the AL 7075 alloy’s chemical composition has marginally more chromium (Cr), iron (Fe), manganese (Mn), silicon (Si), titanium (Ti), and zirconium (Zr).
STANDARD SPECIFICATION FOR ALUMINIUM 7050 ROUND BARS
Aluminium Alloy :ASTM B221, B211, B565, B316, EN3982 7050
Standard : ASTM, ASME, AMS, GB/T, JIS
Aluminium Round Bar Temper : O, H12, H14, H16, H18, H22, H24, H26, H32, H112, T6, T651
Aluminium Bar Form : Aluminium Round, Hex, Flat, Half Round, Oval, Rectangular in Black & Bright Finish
Aluminium Round Bar Diameter: 0.1-600mm,etc
Aluminium Hexagonal Bar : 0.1-600mm,etc
Aluminium Angle Bar Size : 0.5mm*40mm*40mm-20mm*400mm*400mm
Aluminium Flat Bar Thickness : 0.1-600mm,etc
Aluminium Flat Bar Size : 1-2500mm, etc
Aluminium Round Bar Length : 1-12m, Random, Fix & Cut Length or as per clients’ requirement
Aluminium Bar : Bright, Polish & Black
ALUMINIUM 7050 ROUND BAR EQUIVALENT GRADES
| Aluminium Grade | EN | WNR | UNS | ISO |
| 7050 | EN3982 | 3.4144 | A97050 | AlZn6CuMgZr |
CHEMICAL COMPOSITION OF ALUMINUM 7050 ROUND BARS
| Weight % | Zn | Cu | Mg | Zr | Fe | Si | Mn | Ti | Cr | Others (total) |
| Minimum | 5.7 | 2.0 | 1.9 | 0.08 | – | – | – | – | – | – |
| Maximum | 6.7 | 2.6 | 2.6 | 0.15 | 0.15 | 0.12 | 0.10 | 0.06 | 0.04 | 0.15 |
MECHANICAL PROPERTIES OF ALUMINIUM 7050 BARS
| Temper | Tensile Strength (ksi) | Yield Strength (ksi) | Elongation in 2″ % |
| T76511 | 79 | 69 | 7 |
| T73511 | 70 | 60 | 8 |
| T74511 | 73 | 63 | 7 |
How does the strength of 7050 Aluminum Round Bar compare to other materials?
7050 aluminum round bar is known for its high strength, comparable to that of some steels.
It has a tensile strength of 78,000-85,000 psi, making it stronger than 6061 aluminum but not as strong as 7075 aluminum.
In comparison to other materials, 7050 aluminum round bar is stronger than most types of aluminum alloys, but not as strong as some high-strength steels or titanium alloys.
Overall, 7050 aluminum round bar is a strong and durable material suitable for a wide range of applications.
7050 Aluminum round bar Vs 7075 aluminum round bar
7050 and 7075 are both high-strength aluminum alloys commonly used in aerospace and other high-performance applications.
7050 aluminum round bar is a heat-treatable alloy with good strength and toughness. It has high strength-to-weight ratio and good resistance to stress corrosion cracking. It is often used in aerospace applications, such as aircraft structures and components.
7075 aluminum round bar is also a high-strength alloy with excellent strength and toughness properties. It has good machinability and corrosion resistance. It is commonly used in aerospace, defense, and automotive industries for applications requiring high strength and durability.
In general, 7075 aluminum round bar is stronger and more durable than 7050 aluminum round bar.
However, 7050 aluminum round bar may be preferred in certain applications where stress corrosion cracking resistance is important.
The choice between the two alloys will depend on the specific requirements of the application.
RAYIWELL MFG LIMITED is aluminum sheet coils suppliers & also a manufacturer of other steel and aluminum materials like Aluminum strip, aluminum coils, aluminum plate, aluminum checkered plate and carbon steel plate.
RAYIWELL MFG LIMITED also sell cold rolled steel coils, SPCC, Galvanized steel sheet, SGCC, Galvalume steel coils, Aluzinc steel coils, pre-painted Galvanized steel coil, PPGI and we can sell Non Grain oriented steel or CRNGO and stainless steel sheet, stainless steel coil.
We are not only selling steel materials but also offer custom sourcing service from China.
