Wholesale Aluminum Rods: 6061, 6063, T5, T6, 7075 from China Suppliers & Factory
Aluminum Bar
Aluminum rods are cylindrical or hexagonal lightweight metal bar products, with mainstream grades including 1060 (commercially pure aluminum for general machining), 3003 (corrosion-resistant alloy for humid environments), 5052 (wear-resistant grade for medium-load components), and 6061 (high-strength heat-treatable alloy for structural applications). They support diverse surface treatments such as anodizing, polishing, wire drawing, and anti-scratch film lamination, with diameters ranging from 3mm to 200mm and standard lengths of 6m (custom sizes available), making them versatile for cross-industry manufacturing needs.
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Ultra-Lightweight
One-third the density of steel — ideal for weight-sensitive projects like aerospace parts.
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Excellent Corrosion Resistance
Boosted by anodizing for outdoor or marine use environments.
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Superior Machinability
Enables precise turning, milling, drilling, and threading for custom precision parts.
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Non-Magnetic & Conductive
Good thermal/electrical conductivity — suitable for electronic and medical devices.
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Cost-Effective
More economical than stainless steel rods for non-extreme load scenarios.
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Wide Applications
Used across machinery, aerospace, automotive, electronics, hardware, and crafts industries.
Applications span specialized manufacturing sectors: in machinery production, they're processed into shafts, gears, fasteners, and mold cores; aerospace and automotive industries use them for engine components, suspension parts, and aircraft interior brackets; electronics manufacturing relies on them for heat sinks, connector pins, and sensor frames; hardware and tool-making adopt them for drill bits, wrench handles, and decorative hardware; they also serve as raw materials for custom crafts and industrial jigs, merging functionality with machining flexibility.
⚠️ Processing & Installation Guidelines
- Clean rods before processing to remove surface oil and debris; check for surface defects or alloy inconsistencies.
- Use sharp tools during machining to avoid surface burrs.
- For 6061 grades, follow precise temperature protocols during heat treatment to enhance strength.
- Use threaded connections for detachable parts, riveting for structural stability, and TIG welding for load-bearing joints.
- After welding, apply anodizing touch-ups to restore corrosion resistance.
🛠️ Maintenance & Storage Tips
- Avoid contact with strong acids, alkalis, or abrasive materials to prevent surface degradation.
- Outdoor or marine applications need periodic re-coating every 2–3 years to maintain protection.
- High-load components require quarterly inspections for bending or wear.
- Wipe with neutral detergent for routine cleaning; repair anodized scratches with specialized sealant.
- Store unused rods in dry, ventilated spaces away from heavy stacking to prevent deformation.
Quick Details
| Place of Origin | Shandong, China | Brand Name | Aluminum bars |
| Model Number | 6061, 1200, 1060, 1100, 2014, etc | Application | Industry |
| Surface Treatment | Anodizing | Shape | Round |
| Technique | Cold Drawn | Grade | 6000 Series |
| Hardness | 50–30 HB | Alloy Or Not | Is Alloy |
| Al (Min) | Margin | Yield (≥ MPa) | 15 |
| Temper | T3 – T8 | Ultimate Strength (≥ MPa) | 60 |
| Price Term | T/T, L/C, Western Union, etc. | Stock | Yes |
| Export To | Singapore, Canada, Indonesia, Korea, USA, UK, Thailand, Peru, Vietnam, etc. | Length | 1m–12m, or as required |
Packing And Shipping
Frequently Asked Questions
Q
What aluminum grades are available for your aluminum bars, and how do I choose the right one?
We offer mainstream grades including 1060 (commercially pure aluminum for general machining), 3003 (corrosion-resistant for humid environments), 5052 (wear-resistant for medium-load components), and 6061 (high-strength heat-treatable alloy for structural applications). The best choice depends on your application: for structural or high-strength needs, 6061 is recommended; for corrosion-heavy environments, 3003 or 5052 are ideal. Feel free to contact us with your project requirements for a tailored recommendation.
Q
What sizes and lengths are available for aluminum bars?
Our aluminum bars are available in diameters ranging from 3mm to 200mm, with standard lengths of 6 meters. We also offer custom lengths from 1m to 12m based on your project requirements. Both round and other cross-sectional profiles are available to suit various machining needs.
Q
What surface treatments are available for aluminum bars?
We support a variety of surface treatment options including anodizing (for enhanced corrosion resistance and aesthetics), polishing, wire drawing, and anti-scratch film lamination. Anodizing is particularly recommended for outdoor or marine applications to significantly extend the service life of the product.
Q
Which industries commonly use your aluminum bars?
Our aluminum bars are widely used across multiple industries, including machinery manufacturing (shafts, gears, fasteners, mold cores), aerospace and automotive (engine components, suspension parts, brackets), electronics (heat sinks, connector pins, sensor frames), hardware and tooling (drill bits, wrench handles, decorative hardware), and custom crafts and industrial jigs.
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What are the accepted payment terms and shipping destinations?
We accept multiple payment methods including T/T, L/C, and Western Union. We export to a wide range of countries including the USA, UK, Canada, Singapore, Indonesia, Korea, Thailand, Peru, Vietnam, and more. Stock is available for standard specifications, enabling faster delivery times.
Q
How should aluminum bars be maintained and stored to ensure long-term performance?
For daily maintenance, wipe with a neutral detergent and avoid contact with strong acids, alkalis, or abrasive materials. Repair any scratches on anodized surfaces with specialized sealant. For outdoor or marine use, re-coat every 2–3 years. High-load components should be inspected quarterly for bending or wear. Store unused bars in dry, ventilated spaces away from heavy stacking to prevent deformation and maintain dimensional accuracy.