| Item | Aluminum Square Tube |
| Material | 6063 \ 6061 \ 6060 |
| Temper | T5/T6 |
| Thickness | 0.8-5.0mm |
| Length | 6m (customizable) |
| Surface treatment | Mill finish \ Power coating \ Anodizing \ Electrophoresis \ Fluorocarbon coating \ Wood grain, etc. |
| Color | According to customer requirements (customizable) |
| Service support | Drilling \ Milling \ Cutting \ Welding \ Bending \ Assembling \ CNC |
| Packing details | Inside: packed with protective film to protect each piece |
| Outside: wrap to be bundles by shrink plastic bag | |
| Delivery time | Die developing and sample testing : 7-10 days |
| Mass production completed : 15-30 days | |
| MOQ | 500kg |
These uncoated silver aluminum hollow rectangular pipes serve widespread industrial and commercial construction fields. Widely used for automation equipment frames, workbench supports, machinery protective frames and test rig brackets in electronics, automotive and new energy factories. Ideal for outdoor solar support frames, greenhouse load-bearing posts, staircase handrails and advertising display racks thanks to inherent rust resistance. Also applied to furniture support legs, exhibition booth frames, medical device housings and light transport equipment structures. Custom machinable sizes satisfy mass manufacturing orders as well as small-batch customized engineering projects, lighter weight than steel greatly reduces shipping and installation costs.
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Quickly provide accurate samples for testing.
Provide pre-processing services, such as cutting, drilling, milling, etc.
Provide RAL or Pantone color cards precise color matching.
Provide product images, videos, and technical parameter manuals.
Provide guidance on profile application, such as assembly process and hardware accessory adaptation suggestions.
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Q Which aluminum alloys are available for the square tubes?
We offer high-quality aluminum square tubes in 6063, 6061, and 6060 alloys with T5 or T6 tempers, ideal for various industrial and structural applications.
Q What custom surface treatments do you support?
Our finishes include Mill Finish, Powder Coating, Anodizing, Electrophoresis, Fluorocarbon Coating, and Wood Grain options to match your project aesthetic and durability needs.
Q Do you provide post-processing services for these tubes?
Yes. We provide complete pre-processing and CNC machining support including drilling, milling, cutting, welding, bending, and final assembly.
Q What is the typical lead time for custom tooling and mass production?
Die development and initial sample testing require about 7-10 days, while standard mass production takes approximately 15-30 days after sample approval.
Q What is the Minimum Order Quantity (MOQ) requirement?
Our standard MOQ for extruded aluminum profiles is 500kg per profile specification.
Q How are the aluminum profiles packaged for shipment?
To ensure maximum protection, we pack the inside of each bundle with a protective film for individual pieces and wrap the outside in shrink plastic bags.