T: ＋86-510-83882356
P: +86-15906176946
P: +86-15906176946
No.39 Yongan road , Yuqi town Wuxi city. Jiangsu Province 214183 China
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Ideal for industrial piping, architectural frameworks, and automotive components, these tubes feature seamless extrusion, customizable finishes, and tight tolerances, ensuring reliable performance in corrosive environments.
Premium Alloy & Surface Treatment
Material Excellence: 6063-T5 aluminum (Mg 0.8%, Si 0.4%) with yield strength 215 MPa and thermal conductivity 180 W/mK, balancing corrosion resistance and mechanical performance (ASTM B221 compliant).
Anodized Protection: Type II anodizing (20μm thickness, AA15 class) provides corrosion resistance (1000h salt spray, ASTM B117) and dielectric strength (500V DC), ideal for wet or conductive environments.
Precision Extrusion Technology
Dimensional Control: OD tolerance ±0.1mm, wall thickness ±0.05mm (ISO 2768-1 medium class), with straightness ≤0.5mm/m and twist ≤1°/m for seamless integration into complex systems.
Seamless Construction: Extruded from single billet to eliminate weld lines, improving pressure resistance (max 80 bar) and fluid flow efficiency (Darcy-Weisbach factor ≤0.012).
Design Flexibility
Cross-Section Options: Round (Ø10-200mm), square (20x20-100x100mm), and rectangular (aspect ratio 1:2) with wall thickness 1-10mm, supporting custom geometries for unique applications.
End Treatments: Beveled ends, threaded (NPT/BSP), or flared for easy connection via welding, brazing, or mechanical fittings (ISO 6149-1 compliant).
Lightweight & Low Maintenance
Weight Advantage: 60% lighter than steel pipes (density 2.7g/cm³), reducing structural load and transportation costs in mobile equipment and high-rise constructions.
Low Upkeep: Anodized surface resists oxidation and chemical spills, eliminating the need for frequent repainting—maintenance costs 70% lower than painted steel over 10 years.
Industrial Piping: Conveys water, oil, and gas in chemical plants, power stations, and food processing facilities, compliant with ASME B31.1 and EN 10216-5 standards.
Architectural Structures: Lightweight supports for curtain walls, sunshades, and interior trims, with anodized finishes matching building facades (Pantone color matching available).
Automotive Systems: Cooling lines, brake pipes, and structural tubes in EVs, reducing vehicle weight by 20% while maintaining crash resistance (UN R100 compliant).
Material Purity Assurance
Sourced from ISO 9001-certified mills with ≥99.8% pure aluminum, validated by XRF analysis to ensure trace element compliance (Fe ≤0.1%, Cu ≤0.15%).
Certified Quality Control
100% hydrostatic pressure testing (1.5x working pressure) and eddy current testing for wall thickness uniformity, compliant with EN 10217-2 and ASME BPVC Section VIII.
Customization Expertise
In-house tooling for complex profiles (aspect ratio up to 15:1) and rapid prototyping via 3D-printed dies (lead time 7 days for custom extrusions, MOQ 100 meters).
Global Compliance
Certified to CE PED, RoHS 3.0, and NSF 61 for potable water systems, ensuring seamless market access to North America, Europe, and APAC regions.
Alloy | Si | Mg | Fe | Cu | Mn | Zn | Cr | Ti |
1050 | 0.25 | 0.05 | <0.40 | <0.05 | <0.05 | <0.05 | - | <0.03 |
3003 | 0.6 | - | 0.7 | 0.05 -0.20 | 1.0-1.5 | 0.10 | - | - |
5052 | 0.25 | 2.2-2.8 | 0.4 | 0.1 | 0.1 | 0.10 | 0.15-0.35 | - |
5083 | 0.4 | 4.0-4.9 | 0.4 | 0.1 | 0.4-1.0 | 0.25 | 0.05-0.25 | 0.15 |
6005 | 0.6-0.9 | 0.4-0.6 | <0.35 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 |
6061 | 0.4-0.8 | 0.8-1.2 | <0.70 | 0.15-0.4 | <0.15 | <0.25 | 0.04-0.35 | <0.05 |
6063 | 0.2-0.6 | 0.45-0.9 | <0.35 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 |
6082 | 0.7-1.3 | 0.6-1.2 | <0.50 | <0.1 | 0.4-1.0 | <0.2 | <0.25 | <0.10 |
