1050 Aluminum Bar Overview
If you are looking for a cost-effective aluminum material with excellent corrosion resistance, outstanding formability, and high electrical conductivity, the 1050 aluminum bar supplied by GNEE is a reliable choice. Contact GNEE today to get technical support and competitive pricing for your 1050 aluminum bar requirements.
1050 aluminum is a commercially pure wrought aluminum alloy belonging to the 1xxx series, containing a minimum of 99.5% aluminum. This high purity gives the alloy superior ductility, reflectivity, and corrosion resistance, making 1050 aluminum bar ideal for applications where strength is not the primary concern but material purity and workability are critical.
What Is 1050 Aluminum Bar? | 1050 Aluminum Bar Properties
The 1050 aluminum bar is a non-heat-treatable alloy that gains strength through cold working rather than heat treatment. Compared with higher-strength alloys such as 5xxx or 6xxx series, 1050 aluminum offers lower mechanical strength but significantly better formability and conductivity.
Thanks to its stable chemical composition and clean surface finish, 1050 aluminum bar is widely used in electrical, chemical, and general fabrication industries.
1050 Aluminum Bar Chemical Composition
The excellent performance of 1050 aluminum bar is mainly due to its high aluminum content and minimal alloying elements.
Chemical Composition of 1050 Aluminum Bar (Typical Values)
| Element | Content (%) |
|---|---|
| Aluminum (Al) | ≥ 99.5 |
| Iron (Fe) | ≤ 0.40 |
| Silicon (Si) | ≤ 0.25 |
| Copper (Cu) | ≤ 0.05 |
| Manganese (Mn) | ≤ 0.05 |
| Magnesium (Mg) | ≤ 0.05 |
| Zinc (Zn) | ≤ 0.05 |
| Others (each) | ≤ 0.03 |
| Others (total) | ≤ 0.05 |
1050 Aluminum Bar Mechanical Properties
While 1050 aluminum bar is not designed for high-load applications, it provides sufficient strength for forming, bending, and welding processes.
Mechanical Properties of 1050 Aluminum Bar
| Temper | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
|---|---|---|---|
| O (Annealed) | 60 – 75 | ≥ 20 | ≥ 35 |
| H14 | 85 – 105 | ≥ 65 | ≥ 10 |
Key Characteristics of 1050 Aluminum Bar
High Formability – 1050 Aluminum Bar
1050 aluminum bar is highly ductile, making it easy to bend, roll, deep draw, and form into complex shapes without cracking.
Excellent Conductivity – 1050 Aluminum Bar
Due to its high aluminum purity, 1050 aluminum bar offers excellent electrical and thermal conductivity, making it suitable for electrical conductors and heat-transfer applications.
Superior Corrosion Resistance – 1050 Aluminum Bar
The alloy performs exceptionally well in marine, chemical, and humid environments, reducing maintenance costs and extending service life.
Good Weldability – 1050 Aluminum Bar
1050 aluminum bar can be easily welded using MIG or TIG welding, with minimal risk of hot cracking.
Common Tempers of 1050 Aluminum Bar
| Temper | Description | Typical Application |
|---|---|---|
| O | Fully annealed, soft condition | Deep drawing, complex forming |
| H14 | Half-hard | General fabrication, sheet metal work |
Applications of 1050 Aluminum Bar
Thanks to its purity and workability, 1050 aluminum bar is commonly used in the following fields:
Chemical Industry – 1050 Aluminum Bar
Chemical processing equipment
Storage tanks and vessels
Corrosion-resistant components
Electrical Applications – 1050 Aluminum Bar
Busbars
Cable sheathing
Heat sinks and conductors
Decorative & Reflective Uses – 1050 Aluminum Bar
Lamp reflectors
Architectural cladding
Decorative aluminum components
General Fabrication – 1050 Aluminum Bar
Sheet metal products
Food industry containers
Packaging and household items
1050 Aluminum Bar Sizes Available from GNEE
GNEE supplies 1050 aluminum bar in a wide range of standard and customized sizes.
Standard Size Range of 1050 Aluminum Bar
| Form | Diameter / Thickness | Length |
|---|---|---|
| Round Bar | 6 mm – 300 mm | Up to 6000 mm |
| Flat Bar | Thickness: 3 – 150 mm | Cut to size |
| Square Bar | 10 × 10 mm – 150 × 150 mm | Cut to size |
Custom sizes, tolerances, and surface finishes are available upon request.
Why Choose GNEE for 1050 Aluminum Bar?
As a professional aluminum supplier, GNEE provides:
- Stable quality control
- Competitive pricing
- Fast delivery
- Technical support and material guidance
1050 aluminum bar is often selected as a more economical alternative to higher-purity alloys such as 1350 aluminum when ultra-high conductivity is not mandatory.
Get a Quote for 1050 Aluminum Bar from GNEE
If your application requires high purity, excellent corrosion resistance, and superior formability, 1050 aluminum bar from GNEE is the ideal solution.
Contact GNEE now to receive a quotation, datasheet, or expert assistance tailored to your project needs.
