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Round Aluminum Tube Manufacturer for Industrial Applications
Conglin’s Round Aluminum Tube Profiles
Our aluminum round pipe solutions provide precision for pneumatic systems. You can use Conglin’s products for both structural support and decorative purposes as well. These lightweight, corrosion-resistant tubes perform well in high-pressure pneumatic cylinders, hydraulic frameworks, architectural designs, and more.
That’s how you achieve immense durability and easy machinability. We at Conglin offer these products in custom diameters ranging from 10mm to 200mm, with various wall thicknesses available that meet strict industry standards for seamless performance.
Conglin is your go-to company for all your aluminum profile needs, from 100MN presses extruding up to 950mm widths to IGM friction stir welding for 120m components and CNAS labs testing corrosion resistance. Our integrated process (from melting to precision machining) ensures lightweight, corrosion-resistant profiles for EVs, ships, and bridges. Over 105 aluminum bridges built showcase our Chinese company’s structural expertise. Our advanced and careful facilities provide the high precision needed for all your rail transit and automotive projects.
Overview:
Alloy & Temper: 6061, 6062 (T5/T6)
Dimensions:OD 10-200 mm / Wall 1-10 mm
Surface Finish: Mill finish, anodized, powder-coated, etc.
Aluminum Tube Manufacturing Capability
- Experience: With over 30 years of experience in industrial aluminum extrusion, Conglin focuses on the R&D and manufacturing of high-end aluminum tubes and profiles.
- Equipment:Conglin operates 15 advanced extrusion lines ranging from 1,000 to 10,000 tons, covering small, medium, and large tube production.
- Size Capability:We are capable of producing extra-large aluminum tubes with a maximum width of 950 mm, diameter of 580 mm, and length of up to 30 meters, meeting the demands of large-scale and high-performance industrial applications
Product Specifications
| Material Grade | Alloy | Chemical Composition | Temper |
|---|---|---|---|
| 7075 | Aluminum 7075 | Si: 0.4-0.8%, Fe: 2.0%, Cu: 1.2-2.0%, Mn: 0.3%, Mg: 2.1-2.9%, Cr: 0.18-0.28%, Zn: 5.1-6.1%, Ti: 0.2%, Others: <0.15% | T6 |
| 3003 | Aluminum 3003 | Si: 0.6-0.9%, Fe: 0.7%, Cu: 0.05-0.2%, Mn: 1.0-1.5%, Mg: 0.05%, Cr: 0.1%, Zn: 0.1%, Ti: 0.05%, Others: <0.15% | H14 |
| 2024 | Aluminum 2024 | Si: 0.5%, Fe: 0.5%, Cu: 3.8-4.9%, Mn: 1.2-1.8%, Mg: 1.2-1.8%, Cr: 0.1%, Zn: 0.25%, Ti: 0.15%, Others: <0.1% | T3 |
| 6063 | Aluminum 6063 | Si: 0.2-0.6%, Fe: 0.35%, Cu: 0.1%, Mn: 0.1%, Mg: 0.45-0.9%, Cr: 0.05-0.25%, Zn: 0.1%, Ti: 0.1%, Others: <0.15% | T6, T5 |
| 6061 | Aluminum 6061 | Si: 0.4-0.8%, Fe: 0.7%, Cu: 0.15-0.4%, Mn: 0.15%, Mg: 1.0-1.5%, Cr: 0.04-0.35%, Zn: 0.25%, Ti: 0.15%, Others: <0.15% | T6, T5 |
| Material Grade | Wall Thickness (mm) | Dimensions (mm) |
|---|---|---|
| 7075 | 1.0 – 10 | OD: 10 – 500, ID: 5 – 495 |
| 3003 | 1.0 – 5 | OD: 10 – 300, ID: 5 – 295 |
| 2024 | 1.0 – 10 | OD: 10 – 500, ID: 5 – 495 |
| 6063 | 1.0 – 10 | OD: 10 – 500, ID: 5 – 495 |
| 6061 | 1.0 – 10 | OD: 10 – 500, ID: 5 – 495 |
| Alloy | Temper | Tensile (MPa) | Yield (MPa) | Elongation (%) | Features |
|---|---|---|---|---|---|
| 6063 | T5 | ~185 | ~145 | 12–18 | Smooth surface |
| 5052 | H32 | ~230 | ~195 | 12–20 | Corrosion resistant |
| 6061 | T6 | ~310 | ~270 | 8–12 | High strength |
| 6082 | T6 | ~310 | ~260 | 8–10 | Structural use |
| 3003 | H14 | ~145 | ~115 | 10–18 | Good formability |
Why Choose Our Round Aluminum Tubes?
A Range of Diameters & Wall Thicknesses
Offers a variety of outer diameters and wall options to meet your industry’s structural, fluid, and pneumatic requirements.
An Amazing Strength-to-Weight Ratio
Round rectangular tubing provides dependable support, with easy-to-manage and lightweight assemblies.
Smooth Interior and Exterior Surfaces
Ensures smooth flow and clean finishes with minimal post-processing during fabrication.
Corrosion-Resistant Performance
Operates smoothly in outdoor, marine, and industrial settings with minimal upkeep.
Quality & Manufacturing
- Manufactured with precision extrusion lines for consistent roundness and wall thickness.
- Optional drawing and honing to ensure smooth internal bores and precise tolerances.
- Anodized or coated surfaces that provide long-lasting resistance to corrosion and wear.
- Dimensional and mechanical testing that ensures these round tubes meet EN and ASTM standards.
About Conglin Aluminum
Conglin was established in 1992. Our company produces high-performance aluminum tubes and industrial profiles. We have 15 advanced extrusion lines and comprehensive in-house services. We handle everything from die design and casting to precision cutting and machining. We provide high-quality, reliable round-shaped aluminum tubing solutions for your engineering needs.
Talk to Reliable Aluminium Round Tube Suppliers for Successful Projects
Our Case Studies
Applications of Round Aluminum Tube Profiles
- Handrails and guardrails
- Structural supports & truss members
- Pneumatic and low-pressure fluid lines
- Furniture frames & legs
- Bicycle frames & sports goods
- Marine fittings and flagpoles
We manufacture our round aluminum tubes using 6061 and 6063 alloys. They offer an excellent balance of strength, corrosion resistance, and machinability for various industrial applications.
Yes, if you choose your alloy, temper, and bending radius correctly, you can cold-form our round aluminum tubes using mandrel bending or roll bending without wrinkling or cracking.