6061 alloy is renowned as a "universal alloy" due to its comprehensive performance characteristics and wide range of applications. Aluminum tubes are a common product form of 6061 alloy, with T6 and T4 tempers being the most widely used for their performance and applications.
Chalco manufactures 6061 aluminum tubes using various processes, including drawing, extrusion, forging, and casting, to meet different customer demands for shapes and performance, ensuring excellent strength and surface quality. The product shapes include round, square, rectangular, and oval, catering to various application needs across a wide range of industries.
Not every aluminum tube can be called Aerospace-Grade
Aerospace-grade aluminum tubes meet strict standards for high strength, lightweight, and corrosion resistance, requiring AMS, BAC, and other certifications to ensure safety and reliability in aerospace applications. Chalco's 6061 aluminum tubes have reached aerospace-grade standards, received multiple certifications, and are trusted by numerous airlines. Their quality ensures reliable application across various industries. We welcome new partnerships for mutual growth.Quick Quote
Chalco's Quality Management Certification: AS9100, OHSAS 18001, ISO14001, ISO 9001, NADCAP HT, NADCAP NDT, IATP16949;
Specification for Chalco 6061 aluminum tube:
- AMS 4079 6061-0 Drawn Seamless Aluminum Tube Close Tolerence; AMS 4080 6061-0 Drawn Seamless Aluminum Tube
- AMS 4081 6081-T4 Drawn Seamless Hydraulic Aluminum Tube
- AMS 4082 6061-T6 Drawn Seamless Aluminum Tube; AMS 4083 6061-T6 Drawn Seamless Hydraulic Aluminum Tube;
- QQ-A-225/8 6061-T6 / T651 Cold finished bar, tube, section;
- WW-T-700/6 6061-T6 Seamless, drawn tube; MIL-T-7081 6061-T6 Hydraulic aluminum tube; EN 2392 6061-T6 Aluminum Tube
6061 aluminum tube dimension
| Extruded aluminum round tube pipe | Outer diameter 6-500mm; | Wall thickness 0.5-50mm |
| Extruded aluminum square tube pipe | 10*10-300*300mm; | Wall thickness 1-10mm |
| Cold drawn round tube pipe | Outer diameter 1-20mm | Wall thickness 0.1-0.5mm |
| Seamless round tube pipe | The biggest diameter can be 500-1320mm, hot selling diameter 90-300mm | Wall thickness 5-20mm, length can be 1300mm |
| Seamless square tube pipe | The biggest outer diameter can be 1200mm*1200mm | Wall thickness 5-20mm or more, Length can be 1300mm |
| Spiral welded round pipe | Max. outer diameter 1580mm | Wall thickness 14mm |
| Forged aluminum round tube pipe | Outer diameter 200-1000mm | Wall thickness 20-100mm |
| Sch40 Sch80 aluminum 6061 tube pipe | Outer diameter 1/8''-12''; check the [6061 SCH40 SCH80 tube size table] | Wall thickness sch40 sch80 |
Product types of Chalco 6061 aluminum tubing
-
6061 seamless drawn aluminum tube pipeTemper: T4, T6, T651
Widely used in aerospace, automotive, precision instruments, and construction for its high strength and precise tolerances, ideal for pressure-resistant, corrosion-resistant, and lightweight applications.
High strength Precise tolerances Corrosion resistance -
6061 extruded aluminum tube pipeTemper: T6, T651, T6511
Commonly used in structural applications like building frameworks, mechanical components, sports equipment, and marine structures, valued for its strength and machinability.
Excellent machinability High strength versatility -
6061 drawn seamless hydraulic Al tube pipeTemper: T4
Designed for hydraulic systems and high-pressure applications in aerospace, automotive, and industrial equipment.
High-pressure resistance Good formability Hydraulic-specific -
6061 telescopic aluminum tube pipeShape: round, square, rectangular, oval
designed for adjustable applications where varying lengths are required. Made from 6061 aluminum alloy, it offers excellent strength and durability.
Adjustable Lightweight Durable -
6061 large diameter seamless aluminum tube pipeDiameter: the biggest diameter can be 1320mm, square tube can reach 1200*1200
Chalco 50, 000-ton vertical hot extrusion press equipment produces seamless pipes with larger diameters, more flexible wall thicknesses, and greater lengths. This patent fills the technical gap in producing large-diameter, long seamless pipes.
High structural integrity wall thickness of 200 millimeters length of 12 meters -
6061 large diameter spiral weld aluminum pipeDiameter: max. outer diameter 1580mm
Combines high strength with a unique spire welding process, ideal for applications needing large diameter pipes with enhanced structural integrity.
Spiral welded Cost-effective for large sizes
Product shapes of Chalco aerospace grade aluminum tube
-
6061 round aluminum tubing
Strong and versatile, ideal for structural and aerospace applications.
check the [6061 round tube size table]
-
6061 aluminum square tubing
Provides strength and rigidity, perfect for structural frames.
check the [6061 square tube size table]
-
6061 aluminum rectangular tubing
Durable and strong, used in manufacturing and construction.
-
6061 aluminum oval tubing
Aerodynamic and strong, suited for specialized structural applications.
Why Chalco 6061 aluminum tubing is popular across industries
6061 aluminum tube in Aerospace
The primary partners for 6061 aerospace-grade aluminum tubes are major airlines, and the product has received quality certifications, demonstrating its extensive application in the aerospace sector.
Contact us now
- Round aluminum 6061 tubing: Fuselage Structure, Fuel System, Hydraulic System
- Square aluminum 6061 tubing: Wing Framework, Landing Gear, Door Frame
- Rectangular aluminum 6061 tubing: Beams and Supports, Fuselage Connection Parts, Aircraft Interior Structure
- Oval aluminum 6061 tubing: Aerodynamic Components, Tail Support, Pneumatic Ducts
6061 streamlined support tubing
Feature: aerodynamic design
Application: used in various support areas such as piping and guide rails for hydraulic or pneumatic systems.
Contact us now
6061 aluminum tube in Automotive
Feature: light weight, formability and corrosion resistance
Application: used for frames, suspension systems, and radiators.
Contact us now
6061 aluminum tube in Construction and Structural
Feature: good machinability
Application: used in building structures and frameworks.
Contact us now
6061 aluminum tube in Sports Equipment
Feature: aerodynamic design
Application: used for bicycle frames and sporting gear.
Contact us now
6061 aluminum tube for Bicycle
Feature: high strength, lightweight
Application: used in bicycle frames, providing durability, enhancing performance, and reducing overall weight.
Contact us now
Feature: conductive, durable, lightweight
Application: power distribution, electrical bus systems, industrial power grids
Contact us now
Characteristics of Chalco 6061 aluminum tubing
Chalco's 6061 aluminum tubing is widely used in applications where high strength, corrosion resistance, and workability are essential. Quick Quote
- High Strength-to-Weight Ratio: 6061 aluminum offers excellent strength while remaining lightweight, making it ideal for structural and engineering applications.
- Good Corrosion Resistance: It has strong resistance to corrosion, particularly in marine and industrial environments.
- Excellent Machinability: 6061 aluminum tubing is easy to machine, suitable for complex and precise parts manufacturing.
- Weldability: This alloy can be welded using various techniques, maintaining strength after welding.
- Versatile Heat Treatment Options: 6061 aluminum tubing can be heat-treated to different tempers (e.g., T6) for enhanced mechanical properties.
- High Durability: Its durability makes it well-suited for aerospace, automotive, and construction industries.
- Anodizing Capability: It can undergo anodizing to improve surface hardness and aesthetics, making it suitable for decorative or protective coatings.
| Comparative Characteristics | |||||||||
| Temper | Corrosion Resistance | Cold Workability2 | Machinability3 | Anodize Response2 | Brazeability4 | Weldability4 | |||
| General1 | Stress2 | Gas | Arc | Spot | |||||
| O | B | A | A | D | A | A | A | A | B |
| T4 | B | B | B | C | A | A | A | A | A |
| T6 | B | A | C | C | A | A | A | A | A |
|
1 Ratings A through E are relative ratings in decreasing order of merit, based on exposures to sodium chloride solution by intermittent spraying or immersion. Alloys with A and B ratings can be used in industrial and seacoast atmospheres without protection. Alloys with C, D and E ratings generally should be protected at least on faying surfaces. 2 Stress-corrosion cracking ratings are based on service experience and laboratory tests of specimens exposed to the 3.5% sodium chloride alternate immersion test. A= No known instance of failure in service or in laboratory tests. B= No known instance of failure in service; limited failures in laboratory tests of short transverse specimens. C= Service failures with sustained tension stress acting in short transverse direction relative to grain structure; limited failures in laboratory tests of long transverse specimens. D= Limited service failures with sustained longitudinal or long transverse 3 Ratings A through D for Workability (cold), A through E for Machinability and A through C for Anodize Response, are relative ratings in decreasing order of merit. 4 Ratings A through D for Weldability and Brazeability are relative ratings defined as follows: A= Generally weldable by all commercial procedures and methods. B= Weldable with special techniques or for specific applications that justify preliminary trials or testing to develop welding procedure and weld performance. C= Limited weldability because of crack sensitivity or loss in resistance to corrosion and mechanical properties. D= No commonly used welding methods have been developed. |
|||||||||
Chemical composition of 6061 aluminum alloy
| 6061 Alloy % | |
| Si | 0.40-0.80 |
| Fe | 0.70 |
| Cu | 0.150.40 |
| Mn | 0.15 |
| Mg | 0.80-1.20 |
| Cr | 0.04-0.35 |
| Ni | - |
| Zn | 0.25 |
| Ti | 0.15 |
| Al | Remainder |
Mechanical property of 6061 aircraft drawn seamless aluminum tube
| Alloy | Temper | Wall thickness mm | Tensile mechanical properties at room temperature | ||||
| Tension strength MPa | Yield strength MPa | Elongation ％ | |||||
| Full cross-section specimen | other samples | ||||||
| A 50mm | A 50mm | A | |||||
| Not less than | |||||||
| 6061 | O | ≤20.00 | ≤152 | ≤97 | 15.00 | 15.00 | — |
| T4 | 0.64-1.24 | ≥207 | ≥10 | 16.00 | 14.00 | — | |
| ＞1.24-6.58 | ≥207 | ≥10 | 18.00 | 16.00 | — | ||
| ＞6.58-12.70 | ≥207 | ≥10 | 20.00 | 18.00 | — | ||
| T42 | 0.64-1.24 | ≥207 | ≥97 | 16.00 | 14.00 | — | |
| ＞1.24-6.58 | ≥207 | ≥97 | 18.00 | 16.00 | — | ||
| ＞6.58-12.70 | ≥207 | ≥97 | 20.00 | 18.00 | — | ||
| T6, T62 | 0.64-1.24 | ≥290 | ≥241 | 10.00 | 8.00 | — | |
| ＞1.24-6.58 | ≥290 | ≥241 | 12.00 | 10.00 | — | ||
| ＞6.58-12.70 | ≥290 | ≥241 | 14.00 | 12.00 | — | ||
| T8 | ＞0.91-8.89 | ≥310 | ≥276 | 8.00 | — | — | |
Chalco-more than just a product supplier
When you need 6061 aluminum tube products, you may require more than just the product itself. A supplier that can provide additional precision services like cutting, bending, drilling, welding, surface treatment, and end forming can significantly shorten your project timeline and reduce costs.Quick Quote
Cutting: precisely cutting the aluminum tube to the specified length to meet specific application requirements.
Bending: bending the aluminum tube to specific angles or shapes as required by the application.
Drilling: drilling holes in the aluminum tube for connection, assembly, or other installation needs.
Welding: welding the aluminum tube to other metal parts or pipes to form complex structures or systems.
Surface treatment: includes anodizing, plating, coating, etc., to enhance corrosion resistance, improve appearance, or provide specific functionality.
End forming: adjusting the diameter of one or both ends of the aluminum tube to connect with other pipes or components.
Precision machining: some customers may require higher precision machining, such as turning the inner and outer diameters or end face processing, to meet high standards for assembly.
Chalco other hot selling aerospace grade aluminum tube products
2024 aerospace tube
7075 aluminum tube
2219 aerospace tube
5052 aerospace tube
5083 aerospace tube
3003 aerospace tube
Knowledge centre of 6061 aluminum tube
6061 vs. 6063
Similarities: Both are types of 6061 series aluminum alloys, suitable for extrusion and used in building and structural applications.
Differences: 6061 aluminum tubing offers higher strength, suitable for applications that require substantial stress resistance; 6063 aluminum tubing is better for applications needing excellent surface finish and complex extrusion shapes, such as window and door frames.
Similarities: Both are aluminum alloys suitable for various industrial applications and can be processed through extrusion and machining.
Differences: 6061 aluminum tubing offers better machinability and corrosion resistance, making it suitable for medium-strength applications; 7075 aluminum tubing provides higher strength, ideal for high-stress applications like aerospace.
Similarities: Both have good machinability and formability and are used in various industrial and structural applications.
Differences: 6061 aluminum tubing has higher strength, suitable for high-strength applications; 5052 aluminum tubing has superior corrosion resistance, making it suitable for harsh environments like marine and chemical applications.
6061 6063 aluminum tube vs pipe
| Grade | Buy PIPE | Buy RECTANGULAR TUBE | Buy ROUND TUBE | Buy SQUARE TUBE |
| 6061 | √ | √ | √ | |
| 6061 Drawn Seamless | √ | |||
| 6061 Ext | √ | √ | ||
| 6061 Extruded Seamless | √ | √ | ||
| 6061 Extruded Structural | √ | √ | ||
| 6063 | √ | √ | √ | |
| 6063 Ext | √ |
FAQ for purchasing 6061 aluminum tubes in aerospace grade
Q: How do I determine the right size and thickness for my project?
A: Select the appropriate outer diameter, wall thickness, and length based on your specific requirements and intended use.
Q: Is 6061 aluminum always the right choice?
A: While 6061 is a commonly used aluminum alloy, assess whether it's the best fit for your application, as different scenarios may require different aluminum tube materials.
Q: What about quality and performance?
A: Before buying, ensure that the quality and performance of the 6061 aluminum tube meet relevant standards, including factors like strength, toughness, and corrosion resistance.
Q: Does the production process matter?
A: Yes, the production process affects surface smoothness, inner and outer diameter precision, weld quality, and overall performance. Consider the process's impact on your specific needs.
Q: How do I choose a reliable manufacturer?
A: When purchasing, opt for a reputable manufacturer with the necessary qualifications and a good track record. Companies like Chalco Aluminum can provide quality products and dependable after-sales service.
Q: What about pricing and delivery times?
A: Inquire about the price and delivery schedule of aluminum tubes. Companies like Chalco Aluminum maintain a large stock of 6061 aluminum tubes in various specifications, ensuring quick access to the required products when you need them.
Size table of Chalco 6061 aerospace grade aluminum tube pipe
Hot selling size reference table for 6061 aluminum round tube
The following are some of the 6061 aluminum round tube sizes in our inventory. You can click to view more details and specific dimensions of the 6061 aluminum round tubes.
| Size | OD | Wall Thickness | Length |
| 3/8" x .049" | 3/8" | .049" | 144.00" |
| 1/2" x .120" | 1/2" | .120" | 144.00" |
| 5/8" x .035" | 5/8" | .035" | 144.00" |
| 3/4" x .125" | 3/4" | .125" | 288.00" |
| 1" x .083" | 1" | .083" | 144.00" |
| 1" x .125" | 1" | .125" | 288.00" |
| 1" x .250" | 1" | .250" | 288.00" |
| 1-1/4" x .125" | 1-1/4" | .125" | 288.00" |
| 1-1/4" x .250" | 1-1/4" | .250" | 288.00" |
| 1-1/2" x .125" | 1-1/2" | .125" | 288.00" |
| 1-1/2" x .250" | 1-1/2" | .250" | 288.00" |
| 1-3/4" x .065" | 1-3/4" | .065" | 144.00" |
| 1-3/4" x .125" | 1-3/4" | .125" | 288.00" |
| 2" x .083" | 2" | .083" | 144.00" |
| 2" x .125" | 2" | .125" | 288.00" |
| 2" x .250" | 2" | .250" | 288.00" |
| 2" x .375" | 2" | .375" | 288.00" |
| 2-1/4" x .125" | 2-1/4" | .125" | 288.00" |
| 2-1/4" x .375" | 2-1/4" | .375" | 288.00" |
| 2-1/2" x .125" | 2-1/2" | .125" | 288.00" |
Hot selling size reference table for 6061 aluminum square tube
The following are some of the 6061 aluminum square tube sizes in our inventory. You can click to view more details and specific dimensions of the 6061 aluminum square tubes.
| Size | OD | Wall Thickness | Length |
| 3/4" x 3/4" x 0.062" | 3/4 x 3/4" | 0.062" | 253.00" |
| 3/4" x 3/4" x 1/8" | 3/4 x 3/4" | 1/8" | 253.00" |
| 1" x 1" x 0.062" | 1 x 1" | 0.062" | 253.00" |
| 1" x 1" x 1/8" | 1 x 1" | 1/8" | 253.00" |
| 1-1/4" x 1-1/4" x 1/8" | 1-1/4 x 1-1/4" | 1/8" | 253.00" |
| 1-1/2" x 1-1/2" x 1/8" | 1-1/2 x 1-1/2" | 1/8" | 253.00" |
| 1-3/4" x 1-3/4" x 1/8" | 1-3/4 x 1-3/4" | 1/8" | 253.00" |
| 2" x 2" x 1/8" | 2 x 2" | 1/8" | 252.00" |
| 2" x 2" x 3/16" | 2 x 2" | 3/16" | 253.00" |
| 2" x 2" x 1/4" | 2 x 2" | 1/4" | 253.00" |
| 2-1/2" x 2-1/2" x 1/8" | 2-1/2 x 2-1/2" | 1/8" | 253.00" |
| 2-1/2" x 2-1/2" x 3/16" | 2-1/2 x 2-1/2" | 3/16" | 253.00" |
| 3" x 3" x 1/8" | 3 x 3" | 1/8" | 253.00" |
| 3" x 3" x 3/16" | 3 x 3" | 3/16" | 253.00" |
| 3" x 3" x 1/4" | 3 x 3" | 1/4" | 253.00" |
| 4" x 4" x 1/8" | 4 x 4" | 1/8" | 253.00" |
| 4" x 4" x 1/4" | 4 x 4" | 1/4" | 253.00" |
Hot selling size reference table for 6061 aluminum Sch40 Sch80 tube pipe
The following are some of the SCH40 SCH80 6061 aluminum tube sizes in our inventory. You can click to view more SCH40 SCH80 aluminum tube products.
| Nominal Pipe Size | Schedule number | OD | ID | WT | Weight Per Ft |
| 1/8 | Sch40 | 0.405 | 0.269 | 0.068 | 0.085 |
| Sch80 | 0.215 | 0.095 | 0.109 | ||
| 1/4 | Sch40 | 0.540 | 0.364 | 0.088 | 0.147 |
| Sch80 | 0.302 | 0.119 | 0.185 | ||
| 3/8 | Sch40 | 0.675 | 0.493 | 0.091 | 0.196 |
| Sch80 | 0.423 | 0.126 | 0.256 | ||
| 1/2 | Sch40 | 0.840 | 0.622 | 0.109 | 0.294 |
| Sch80 | 0.546 | 0.147 | 0.376 | ||
| 3/4 | Sch40 | 1.050 | 0.824 | 0.113 | 0.391 |
| Sch80 | 0.742 | 0.154 | 0.510 | ||
| 1 | Sch40 | 1.315 | 1.049 | 0.133 | 0.581 |
| Sch80 | 0.957 | 0.179 | 0.751 | ||
| 1 1/4 | Sch40 | 1.660 | 1.380 | 0.140 | 0.786 |
| Sch80 | 1.278 | 0.191 | 1.037 | ||
| 1 1/2 | Sch40 | 1.900 | 1.61 | 0.145 | 0.940 |
| Sch80 | 1.500 | 0.200 | 1.256 | ||
| 2 | Sch40 | 2.375 | 2.067 | 0.154 | 1.260 |
| Sch80 | 1.939 | 0.218 | 1.737 | ||
| 2 1/2 | Sch40 | 2.875 | 2.469 | 0.203 | 2.004 |
| Sch80 | 2.323 | 0.276 | 2.650 | ||
| 3 | Sch40 | 3.500 | 3.068 | 0.216 | 2.620 |
| Sch80 | 2.900 | 0.300 | 3.574 | ||
| 3 1/2 | Sch40 | 4.000 | 3.548 | 0.226 | 3.150 |
| Sch80 | 3.364 | 0.318 | 4.326 | ||
| 4 | Sch40 | 4.500 | 4.026 | 0.237 | 3.733 |
| Sch80 | 3.826 | 0.337 | 5.183 | ||
| 5 | Sch40 | 5.563 | 5.047 | 0.258 | 5.06 |
| Sch80 | 4.813 | 0.375 | 7.188 | ||
| 6 | Sch40 | 6.625 | 6.065 | 0.280 | 6.564 |
| Sch80 | 5.761 | 0.432 | 9.884 | ||
| 8 | Sch40 | 8.625 | 7.981 | 0.322 | 9.88 |
| Sch80 | 7.625 | 0.500 | 15.010 | ||
| 10 | Sch40 | 10.75 | 10.020 | 0.365 | 14.000 |
| Sch80 | 9.562 | 0.594 | 22.290 | ||
| 12 | Sch40 | 12.75 | 11.938 | 0.375 | 18.520 |
| Sch80 | 11.374 | 0.688 | 30.660 |
| Metric diameter | Outer diameter | Metric wall thickness | ||
| A series | B series | Sch40 | Sch80 | |
| 15 | 21.3 | 18 | 2.9 | 3.6 |
| 20 | 26.9 | 25 | 2.9 | 4.0 |
| 25 | 33.7 | 32 | 3.2 | 4.5 |
| 32 | 42.2 | 38 | 3.6 | 5.0 |
| 40 | 48.3 | 45 | 3.6 | 5.0 |
| 50 | 60.3 | 57 | 4.0 | 5.6 |
| 65 | 76.1 | 76 | 5.0 | 7.1 |
| 80 | 88.9 | 89 | 5.6 | 8.0 |
| 90 | 101.6 | - | 5.9 | 8.0 |
| 100 | 114.3 | 108 | 6.3 | 8.8 |
| 125 | 139.7 | 133 | 7.1 | 10.0 |
| 150 | 168.3 | 159 | 8.0 | 11.0 |
| 200 | 219.1 | 219 | 8.8 | 12.5 |
| 250 | 273.0 | 273 | 10.0 | 16.0 |
| 300 | 323.9 | 325 | 11.0 | 17.5 |
| 350 | 233.6 | 377 | 12.5 | 20.0 |
| 400 | 406.4 | 426 | 14.2 | 22.2 |
| 450 | 457.0 | 478 | 16.0 | 25.0 |
| 500 | 508.0 | 529 | - | 28.0 |
| 550 | 559 | - | 17.5 | 30. |
| 600 | 610 | 630 | 2.9 | 32.0 |
Chalco can provide you the most comprehensive inventory of aluminum products and can also supply you customized products. Precise quotation will be provided within 24 hours.
Get a quote