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6063 aluminum tube is a popular extrusion grade aluminum alloy, known for its smooth surface finish, excellent corrosion resistance and good strength-to-weight ratio. It is also widely used in building frames, transportation systems, heat exchangers and precision structural applications. We are a 6063 aluminum tube manufacturer, supporting a variety of specifications and export packaging, with preferential prices to meet the procurement needs of engineering projects.
We specialize in wholesale aluminum tubing with strict quality control on chemical composition to ensure consistent performance across large orders. Ideal for export and OEM projects.
| Alloy | 6063 |
| Shape | Round,Square, Triangle,Rectangular,Hex |
| Type | Welded pipe / Seamless pipe |
| Outer diameter range | 10 mm – 250 mm |
| Wall thickness range | 1 mm – 20 mm |
| Length | Standard 6 meters, support customized cutting |
| Surface treatment | Anodizing, sandblasting, brushing, cleaning, etc. |
| Standard | GB/T 3191, ASTM B221, EN 755 |
| Si | 0.20–0.60% |
| Mg | 0.45–0.90% |
| Fe | ≤ 0.1% |
| Mn | ≤ 0.1% |
| Cr | ≤ 0.1% |
| Cu | ≤ 0.1% |
| Ti | ≤ 0.1% |
| Zn | ≤ 0.1% |
| AL | Balance |
| Tensile Strength | ≥ 205 MPa |
| Yield Strength | ≥ 170 MPa |
| Elongation | ≥ 7% |
