Aluminum tubes made from 6060 and 6063 alloys have gained significant popularity and preference in the construction industry. These alloys offer excellent characteristics that make them highly suitable for various applications.Aluminum alloys 6061 and 6063 are two of the most common for extrusion. They have applications in aerospace, construction, transportation, recreational products, and numerous other industries.
Chemical Composition of 6061 6063 Aluminum
| Standerd | Mg | Si | Fe | C | Mn | Cr | Zn | Ti |
| 6061 | 0.8-1.2 | 0.4-0.8 | 0.7max | 0.15-0.4 | 0.15max | 0.04-0.35 | 0.25max | 0.15max |
| 6063 | 0.45-0.9 | 0.2-0.6 | 0.35max | 0.1max | 0.1max | 0.1max | 0.1max | 0.1max |
Aluminum 6061 VS. 6063 Comparison
| 6061 | 6063 |
| Medium-to-high tensile strength of between 241 MPa and 310 Mpa depending on the temper treatment. | Medium tensile strength of between 186 MPa and 290 MPa depending on the temper treatment. |
| Good corrosion resistance. | Good to very good corrosion resistance |
| Good workability, weldability, brazeability, and machinability. Good for extrusions and CNC machining. | Good workability, weldability, and brazeability, with fair machinability. Excellent for extrusion projects. |
| Good surface finish. | Very good surface finish, very easy to anodize. |
| A low electrical resistance of 0.0365 to 0.043 Ω·mm2/m. | A somewhat lower electrical resistance of 0.035 Ω·mm2/m. |
| A relatively high thermal conductivity of 154 to 180 Wm-1K-1. | A somewhat higher thermal conductivity of 200 to 209 Wm-1K-1. |
| Very high versatility, used in a wide variety of industries. | High versatility, chosen primarily for its surface finish and ease for extrusion. |
Applications for the 6061 and 6063 Aluminum
| 6061 | 6063 |
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6061 and 6063 Aluminum tube advantage
1. Strength and Durability: 6060 and 6063 aluminum alloys exhibit high strength and durability, providing long-lasting performance in building structures.
2. Lightweight Design: Aluminum tubes are lightweight compared to other traditional building materials like steel.
3. Versatile Applications: The versatility of 6060 and 6063 aluminum tubes allows them to be used in a wide range of applications.
4.Aesthetic Appeal: Aluminum tubes offer a sleek and modern appearance, contributing to the aesthetic appeal of residential and commercial projects.
5.Sustainability: Aluminum is a highly sustainable material as it is infinitely recyclable without compromising its quality.
Post time: Jul-04-2023