1050 Aluminum Alloy Rod Manufacturer and Supplier
When your application requires excellent corrosion resistance, high formability, and a clean, reflective surface, 1050 aluminum alloy rod from GNEE is a proven and cost-effective solution. As a professional aluminum product supplier, GNEE delivers stable quality, flexible dimensions, and dependable service to support industrial, architectural, and manufacturing needs. Contact GNEE today to discuss your project requirements and material options.
1050 Aluminum Round Bar Overview and Material Description
1050 aluminum alloy rod is one of the most widely used grades of commercially pure aluminum available today. With an aluminum content of approximately 99.5%, 1050A aluminum round bar offers outstanding corrosion resistance, high ductility, moderate mechanical strength, and an excellent reflective finish.
Because of these properties, 1050 aluminum bar is particularly suitable for applications such as food industry containers, architectural flashings, cable sheathing, lamp reflectors, and equipment used in chemical processing plants.
1050 Aluminum Round Bar Product Specifications
GNEE supplies 1050 aluminum round bar and rod products in accordance with major international standards and with a wide selection of sizes and tempers.
Product: 1050 Aluminum Round Bar
Standards: ASTM B221, EN 573, EN 485
Temper Options: O, H12, H14, H16, H18, H22, H24, H26, H32, H112
Round Bar Diameter: 0.1 – 600 mm
Hexagonal Bar Diameter: 0.1 – 600 mm
Flat Bar Thickness: 0.1 – 600 mm
Width: 1 – 2500 mm
Square Bar Size: 1 × 1 mm to 800 × 800 mm
Surface Finish: Mill finish, anodized, polished, bright finish
Packaging: Export-standard outer packing with wooden pallets
1050 Aluminum Rod Chemical Composition
The high purity of 1050 aluminum alloy rod ensures excellent corrosion resistance and electrical conductivity.
| Chemical Composition | |||||
| Alloy | Si | Fe | Cu | Mn | Mg |
| 1050 | 0.25 | 0.4 | 0.05 | 0.05 | 0.05 |
| Zn | -- | Ti | Each | Total | Al. |
| 0.05 | 0.05V | 0.03 | 0.03 | - | 99.5 |
1050 Aluminum Round Bar Mechanical Properties
1050 aluminum round bar provides reliable mechanical performance for applications where high strength is not the primary requirement.
Tensile Strength (σb): 110 – 145 MPa
Elongation (δ10): 3 – 15%
These properties make 1050 aluminum rod ideal for forming, bending, spinning, and deep-drawing processes.
1050 Aluminum Rod Heat Treatment Specifications
The heat treatment of 1050 aluminum alloy rod can be adjusted to achieve the desired balance of softness and strength.
- Full Annealing
Heating temperature: 390 – 430 °C
Holding time: 30 – 120 minutes (depending on material thickness)
Cooling: Furnace cooling to 300 °C at 30 – 50 °C/h, followed by air cooling
- Rapid Annealing
Heating temperature: 350 – 370 °C
Holding time: 30 – 120 minutes
Cooling: Air cooling or water cooling
- Quenching and Aging
Quenching: 500 – 510 °C, air cooling
Artificial aging: 95 – 105 °C for 3 hours, air cooling
Natural aging: Room temperature for approximately 120 hours
1050 Aluminum Alloy Rod Features and Performance Advantages
1050 aluminum alloy is produced by adding a small amount of copper to pure aluminum, resulting in excellent forming characteristics. It combines high corrosion resistance, good weldability, and strong electrical conductivity, making it suitable for a wide range of industrial and commercial uses.
1050 Aluminum Round Bar Applications
Due to its performance characteristics, 1050 aluminum round bar is widely used in applications that require corrosion resistance and formability rather than high strength, including:
- Daily consumer products
- Lighting fixtures and lamp reflectors
- Decorative components and signage
- Chemical industry containers and equipment
- Heat sinks and heat exchangers
- Electronic components and electrical appliances
- Nameplates, stamping parts, and kitchenware
- Thin-sheet fabricated parts, deep-drawn vessels, and welded assemblies
In environments where strength demands are moderate but corrosion resistance and workability are critical, 1050 aluminum rod remains a preferred material choice.
Choose GNEE for 1050 Aluminum Round Bar Solutions
With consistent quality control, complete specifications, and export-ready packaging, GNEE provides reliable 1050 aluminum alloy rod solutions for customers worldwide. Whether you need standard sizes or customized dimensions, our technical team is ready to support your project. Contact GNEE now to request detailed specifications, samples, or a competitive quotation tailored to your application.
