We specialize in providing high-quality aluminum bars to meet a variety of industrial needs. 5083 aluminum bars are popular for their excellent performance, especially in applications that require high strength and excellent corrosion resistance.
Our 5083 aluminum bars are available in a variety of specifications and sizes to meet the needs of different customers. Common specifications include diameters from 0.1mm to 600mm and customized lengths.
Contact us now to learn more about 5083 aluminum bars stock and prices.
5083 Aluminum Bars Specifications
Aluminum bar form: Aluminum round, hexagonal, flat, semi-circular, oval, rectangular black, and glossy finish
Aluminum round bar diameter: 0.1-600mm, etc.
Aluminum hexagonal bar: 0.1-600mm, etc.
Aluminum angle bar size: 0.5mm*40mm*40mm-20mm*400mm*400mm
Aluminum flat steel thickness: 0.1-600mm, etc.
Aluminum flat bar size: 1-2500mm, etc.
Aluminum round bar length: 1-12m, random, fixed, and cut length or according to customer requirements
5083 Aluminum Bars Data Sheet
Chemical Composition
Alloy grade | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Zr | other | AL | |||
New grade | Old grade | 0.40 | 0.40 | 0.10 | 0.40-1.0 | 4.0-4.9 | 0.05-0.25 | 0.25 | 0.15 | —— | each | total | ||
5083 | LF4 | 0.05 | 0.15 | Allowance | ||||||||||
Mechanical Properties
| Aluminum alloy grade and state | Tensile strength Rm/Mpa | Yield strength Rp0.2/Mpa | Elongation/% | Hardness/ HBWα |
| 5083-H112 | 270 | 125 | 10 | 75 |
Physical Properties
| Aluminum alloy grade and state | Coefficient of thermal expansion (20-100℃) μm/m·k | Melting point range (℃) | Electrical conductivity 20℃(68℉) (%IACS) | Resistivity20℃(68℉) Ωmm2/m | Density (20℃)(g/cm3) |
| 5083-H112 | 24.2 | 574-638 | 29 | 0.0595 | 2.75 |
Quality Characteristics
Density: 2.75g/cm³.
Modulus of elasticity: Tensile: 70.3GPa (10.2×106psi), shear 26.4GPa (3.83×106psi), compression 71.7GPa (10.4×106psi)
Fatigue strength: H321 and H116 states: 160MPa (23ksi) when circulating 5*106 times; R.R. Moore type test.
5083 Aluminum Bar Packages
The following is our company’s standard aluminum bar export packaging. If the customer has any packaging requirements, our company can meet them.
FAQ
What is 5083 Aluminum Bar?
It has good forming processing properties, corrosion resistance, weldability and medium strength
5083 belongs to the Al-Mg-Si series alloy, a wide range of use, especially in the construction industry can not do without this alloy, is the most promising alloy. Good corrosion resistance, excellent weldability, good cold working properties, and medium strength. The main alloying element of 5083 is magnesium, which has good forming performance, corrosion resistance, weldability, medium strength, and is used to manufacture aircraft fuel tanks, tubing, and sheet metal parts for traffic vehicles and ships, instruments, street lamp brackets and rivets, hardware products, electrical housings, etc.
AL-Mg alloy, is the most widely used anti-rust aluminum, the strength of this alloy is high, especially with fatigue strength: plasticity and corrosion resistance is high, can not be heat treatment strengthening, in the semi-cold work hardening when the plasticity is still good, cold work hardening when the plasticity is low, corrosion resistance is good, good weldability, poor machinability, polishable. The main uses are high plasticity and good weldability, low-load parts working in liquid or gaseous media, such as mailboxes, gasoline or lubricating oil conduits, various liquid containers and other small-duty parts made with deep drawing: wire is used to make rivets.
Main Features of 5083 Aluminum Bar
High Strength: The 5083 aluminum rod has very high strength and is suitable for heavy-load applications.
Excellent Corrosion Resistance: This aluminum alloy has excellent salt spray corrosion resistance and is suitable for marine environments and other harsh conditions.
Excellent Processing Performance: The 5083 aluminum rod performs well in mechanical processing and is easy to cut, drill, and turn.
Good Weldability: This aluminum alloy is capable of high-quality welding and is suitable for manufacturing complex structural parts.
Applications of 5083 Aluminum Bar
5083 aluminum rod is widely used in the following fields:
Shipbuilding: Due to its excellent corrosion resistance, it is suitable for hulls and other marine equipment.
Automotive Industry: Used to manufacture high-strength, lightweight body parts.
Aerospace: Suitable for structural components and accessories of aircraft.
Construction Industry: Used in building structures that require strength and durability.
Is 5083 Aluminum Bar Suitable for Welding?
Yes, 5083 aluminum bar is very suitable for welding. 5083 aluminum alloy has good welding properties, especially in applications where high strength and corrosion resistance are required.
5083 Aluminum Bars Compared to Other Aluminum Alloys?
5083 Aluminum Bar vs 6061 Aluminum Bar
Composition and Performance:
5083: The main component is magnesium, which has excellent corrosion resistance and good weldability. Suitable for applications requiring high corrosion resistance and strength, such as marine environments.
6061: The main components are magnesium and silicon, with good mechanical properties and moderate corrosion resistance. Suitable for structural parts and a variety of processing applications.
Strength:
5083: High strength, but slightly lower than 6061.
6061: Higher strength, usually used in applications requiring higher strength.
Weldability:
5083: Has excellent welding performance.
6061: Also has good welding performance, but requires proper heat treatment after welding to restore its strength.
Application:
5083: Suitable for use in ships, marine equipment, military, and aerospace fields.
6061: Widely used in structural parts, automotive parts, aerospace, and general engineering applications.
6061 Aluminum Bars
5083 Aluminum Bar vs 7075 Aluminum Bar
Composition and Performance:
5083: The main component is magnesium, which has excellent corrosion resistance and welding performance.
7075: The main component is zinc, which has extremely high strength but poor corrosion resistance.
Strength:
5083: The strength is above average, suitable for medium to high-strength applications.
7075: The strength is extremely high, one of the highest strengths among aluminum alloys.
Weldability:
5083: Has good welding performance.
7075: Poor welding performance, usually requiring special treatment or other methods of connection.
Application:
5083: Suitable for areas that require corrosion resistance and weldability, such as marine and military applications.
7075: Widely used in aerospace, high-strength structural parts, and military applications.
7075 Aluminum Bars
5083 Aluminum Bar vs 2024 Aluminum Bar
Composition and Performance:
5083: Mainly composed of magnesium, it has excellent corrosion resistance and welding performance.
2024: Mainly composed of copper, it has extremely high strength, but poor corrosion resistance.
Strength:
5083: Higher strength, but not as good as 2024.
2024: Extremely high strength, suitable for applications requiring high strength.
Weldability:
5083: Excellent welding performance.
2024: Poor welding performance, usually requires riveting or other connection methods.
Application:
5083: Suitable for marine environments, military, and aerospace applications.
2024: Commonly used in aerospace structural parts and other applications requiring high strength.
2024 Aluminum Bars
