6063 Aluminum Pipe Description
Aluminum Alloy 6063 is one of the most widely used alloys in the 6000 series, valued for its excellent extrudability and superior surface quality. When heat treated, 6063 aluminum demonstrates strong resistance to general corrosion, including reliable resistance to stress corrosion cracking. It can be easily welded or brazed using standard commercial techniques, making it suitable for a wide range of fabrication processes.
At GNEE, Aluminum Alloy 6063 is commonly supplied in T5, T52, and T6 tempers, particularly for electrical applications where good electrical conductivity is required. This alloy also responds exceptionally well to anodizing. Tempers such as T5, T52, T53 (matte finish), T54, and T6 (lustrous finish) deliver uniform color, smooth texture, and enhanced visual appeal after surface treatment.
Main Uses and Applications of 6063 Aluminum Alloy
Architectural and building systems
Aluminum extrusions
Window and door frames
Shop fittings and display structures
Irrigation pipes and tubing
Railings and aluminum furniture
6063-T6 aluminum pipe, supplied by GNEE, is an extruded product widely used in applications where surface appearance is critical. It is especially suitable for fabrication projects that require lightweight structures combined with excellent corrosion resistance and long service life.
As a professional aluminum supplier, GNEE provides high-quality 6063 aluminum products with stable performance, precise dimensions, and consistent surface finish to meet architectural, industrial, and electrical application demands.
6063 aluminum pipe shape






6063 Aluminum Tube Specifications
| Grade | 6061/6063/6082/6060 |
| Temper | O/T4/T5/T6/T651/H112/H32 |
| OD Range | 1/8″ – 16″(3 mm-2500 mm) |
| Thickness | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Form | Round, Square, Rectangular, Custom, Hollow, Extruded Pipe, etc |
| Types | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| End | Plain End, Beveled End, Threaded |
CHEMICAL COMPOSITION |
|
| Element | Percentage |
| Al | 98.9 |
| Cr | 0.1 max |
| Cu | 0.1 max |
| Mg | 0.45 - 0.9 |
| Fe | 0.35 max |
| Mn | 0.1 max |
| Si | 0.2 - 0.6 |
| Zn | 0.1 max |
| Ti | 0.1 max |
MECHANICAL INFORMATION |
||
| Imperial | Metric | |
| Density | 0.1 lb/in3 | 2.7 g/cc |
| Ultimate Tensile Strength | 27,000psi | 186 MPa |
| Yield Tensile Strength | 21,000psi | 145 MPa |
| Fatigue Strength | 10,000psi | 68.9 MPa |
| Shear Strength | 17,000psi | 117 MPa |
| Melting Point | 1,140 - 1,210°F | 616 - 654°C |
| Temper | T52 |
| Hardness Knoop | 83 |
| Hardness Brinell | 60 |
GNEE 6063 Aluminum Product Type

About Us
Processing Services Provided by GNEE
At GNEE, we offer a complete range of aluminum processing services to support customized projects, tight tolerances, and fast delivery requirements across multiple industries.
Precision cutting services
We provide tube laser cutting, sheet laser cutting, high-definition plasma cutting, and waterjet cutting to achieve clean edges, high accuracy, and consistent dimensional control.
CNC machining capabilities
Advanced CNC processes including drilling, milling, tapping, threading, and end-forming are available to meet exact customer drawings and strict tolerance requirements.
Bending and forming solutions
GNEE specializes in custom bending and forming of 6063 aluminum round tubes, square tubes, and rectangular tubes, including telescopic tube assemblies and complex profiles.
Custom aluminum extrusion profiles
We support OEM manufacturing and tailor-made aluminum extrusions based on CAD drawings, samples, or industry standards, ensuring precise profile geometry and performance.
Welding and fabrication services
Professional TIG and MIG welding, frame assembly, and component fabrication are provided for both industrial equipment and architectural aluminum projects.
Surface finishing options
Multiple surface treatments are available, including anodizing (clear, black, bronze, and colored), polishing, and powder coating to improve corrosion resistance and enhance visual appeal.
Fast and reliable delivery
By combining ready-to-ship aluminum stock with in-house processing, GNEE ensures quick turnaround times for prototypes, small batches, and large-volume orders.



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