Looking for high-purity aluminum rods with excellent corrosion resistance and superior formability? GNEE 1050 aluminum rods offer outstanding performance for electrical, chemical, and food processing applications. Available in customizable sizes with fast delivery, they are the ideal choice for your next project.
1050 Aluminum Rod Overview
The 1050 aluminum rod is a solid extruded product made from the 1050 aluminum alloy, part of the 1xxx series of commercially pure aluminum. With a minimum aluminum content of 99.5%, it provides excellent corrosion resistance, high ductility, and superior thermal and electrical conductivity.
As a non-heat-treatable alloy, 1050 aluminum is highly valued for applications where formability and durability are more important than mechanical strength. GNEE produces high-quality 1050 aluminum rods suitable for diverse industrial uses.
1050 Aluminum Bar Forms and Tempers
1050 Aluminum Bar Forms
GNEE 1050 aluminum bars are available in multiple forms to meet different fabrication needs:
| Product Form | Description |
|---|---|
| Round Bar | Solid cylindrical rod with excellent ductility and corrosion resistance. Ideal for electrical conductors, chemical equipment, and architectural components. |
| Square Bar | Uniform square cross-section suitable for structural applications, framing, and light-duty components. Offers easy machining and high corrosion resistance. |
| Hexagonal Bar | Six-sided profile providing functional grip and aesthetic appeal. Commonly used in hardware, connectors, and decorative parts. |
| Flat Bar | Flat rectangular profile perfect for bus bars, heat exchangers, and electrical applications. High conductivity and smooth surface finish. |
Standard Dimensions: Diameters from 0.1 mm to 600 mm.
1050 Aluminum Bar Tempers
| Temper | Description |
|---|---|
| O (Annealed) | Softest state, maximum ductility. Ideal for deep drawing, spinning, and extensive cold working. |
| H14 (Half-Hard) | Balanced moderate strength and good workability. Used where slightly higher strength is required. |
| H18 (Full-Hard) | Maximum strength, reduced ductility. Suitable for rigid applications requiring surface stability. |
Surface Treatments: Anodizing or polishing available to improve appearance and corrosion resistance.
1050 Aluminum Bar Standards and Equivalent Grades
International Standards: ASTM B221, EN AW-1050A, UNS A91050
Other Standards: DIN 3.0255 (Germany), BS 1B (UK)
Equivalent Designations: AA1050, Al99.5 (ISO), A91050 (UNS)
Chemical Composition (max % by weight):
| Element | Content |
|---|---|
| Aluminum | ≥ 99.5% |
| Iron (Fe) | 0.40% |
| Silicon (Si) | 0.25% |
| Copper (Cu) | 0.05% |
| Magnesium (Mg) | 0.05% |
| Manganese (Mn) | 0.05% |
| Zinc (Zn) | 0.05% |
| Titanium (Ti) | 0.05% |
1050 Aluminum Bar Mechanical and Physical Properties
| Property | Value |
|---|---|
| Tensile Strength | 60–145 MPa (depending on temper) |
| Yield Strength | 25–120 MPa |
| Elongation at Break | 4.6–37% |
| Density | 2.71 g/cm³ |
| Melting Point | ~650°C |
| Thermal Conductivity | 222 W/m·K |
| Electrical Resistivity | 0.282 µΩ·m |
Key Features: Excellent cold formability, weldability (TIG, MIG, resistance welding), and naturally high reflectivity for decorative applications.
Recommended Filler Wires: 1100 for self-welding, 5356 for joining 5xxx or 7xxx series alloys.
1050 Aluminum Bar Applications
Electrical Industry: Conductors, bus bars, connectors, and heat sinks.
Chemical & Food Processing: Storage tanks, containers, and reactor linings requiring corrosion resistance.
Architectural & Decorative: Lamp reflectors, nameplates, waterproof panels.
Automotive: Lightweight decorative and non-structural components.
| Field | Specific Application |
|---|---|
| Chemical Containers | Storage tanks, reactor linings |
| Electronics | PCB supports, heat sink substrates |
| Decorative Materials | Lamp reflectors, signage |
| Food Industry | Containers, packaging equipment |
Advantages and Limitations of 1050 Aluminum Bar
Advantages:
Excellent corrosion resistance
Lightweight and recyclable
Cost-effective for non-structural applications
Limitations:
Lower mechanical strength compared to 6061 or 7075
Not suitable for high-stress applications
Processing Notes:
Cold workable: bending, deep drawing, spinning
Machinability improves with hardness but generally lower due to alloy softness
Cannot be heat treated; strength relies on cold working
GNEE's 1050 aluminum rods provide a versatile, high-purity solution for industries demanding corrosion resistance, ductility, and excellent electrical conductivity. Explore our range today and ensure your project benefits from the quality and reliability of GNEE aluminum products.
Contact GNEE now for customized 1050 aluminum bars and fast delivery solutions!
