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6061 aluminum pipe is a versatile, medium-to-high strength alloy known for excellent corrosion resistance, weldability, and structural performance. It is one of the most widely used aluminum pipe grades in construction, marine, and automotive industries.
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Description
Detailed Product Description-aluminum pipe supplier China
Gengfei supplies 6061 aluminum pipes in a variety of sizes, tempers, and finishes to meet global industrial demands. As a precipitation-hardened alloy containing magnesium and silicon, 6061 offers excellent mechanical strength, corrosion resistance, and ease of fabrication.
The 6061 alloy can be heat treated (e.g., T6 or T651 temper) for enhanced mechanical properties. It is widely used for structural components, scaffolding, transportation, and hydraulic systems where strength, light weight, and corrosion resistance are critical.
Specifications of 6061 Aluminum Pipe
| Parameter | Value |
|---|---|
| Alloy | 6061 |
| Temper | T4, T5, T6, T651, O, H112 |
| Outer Diameter (OD) | 10mm – 500mm |
| Wall Thickness | 1mm – 50mm |
| Length | 1m – 12m (custom cut available) |
| Standards | ASTM B241, ASTM B210, EN 755 |
| Surface Finish | Mill finish, anodized, powder-coated |
| Tensile Strength (T6) | ≥ 290 MPa |
| Yield Strength (T6) | ≥ 240 MPa |
| Elongation | 8–12% |
Key Features of 6061 Aluminum Pipe
Excellent strength-to-weight ratio
Outstanding corrosion resistance in various environments
Good machinability and formability
Heat-treatable for enhanced performance (T6, T651)
Excellent weldability (esp. with TIG/MIG welding)
Suitable for anodizing and other surface treatments
100% recyclable and environmentally friendly
Applications of 6061 Aluminum Pipe
Scaffolding and support structures
Automotive parts and transport frames
Pipelines for compressed air and hydraulic fluids
Marine components
Industrial and architectural frameworks
Machinery and mechanical components
Frequently Asked Questions – 6061 Aluminum Pipe
Q1: What is the difference between 6061 and 7075 aluminum pipe?
A: 6061 has better corrosion resistance and weldability, while 7075 is much stronger but less corrosion-resistant and more difficult to weld.
Q2: What temper is best for structural use?
A: 6061-T6 or T651 are ideal for structural applications requiring high strength and rigidity.
Q3: Can 6061 aluminum pipe be welded?
A: Yes. 6061 is one of the most weldable high-strength aluminum alloys and is compatible with most welding techniques.
Q4: Is 6061 aluminum pipe corrosion-resistant?
A: Yes. It resists corrosion well in atmospheric, fresh water, and marine environments, especially with anodized or coated surfaces.
Q5: What are your size and finish customization options?
A: We can provide custom OD, wall thickness, cut length, and surface finish (e.g., anodized, powder-coated, polished).
Q6: Do you provide test certificates?
A: Yes. All products come with mill test certificates (MTCs) as per ASTM or EN standards.
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GENGFEI STEEL – Reliable Exporter of Aluminum Pipe
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