Our ASTM 7075 T6 precision aluminum alloy round tube & colored anodized aluminum pipe belongs to high-end 7000 series Al-Zn-Mg-Cu aviation grade aluminum. Manufactured in strict accordance with ASTM standard, featuring ultra-high strength, high hardness, precise dimensional tolerance, stable mechanical performance and customized colored anodized finish. It is the preferred precision metal pipe for aerospace, precision machinery, automation equipment, structural parts and high-grade engineering applications.

• Alloy Grade: 7075 high strength aluminum alloy, premium Al-Zn-Mg-Cu formula
• Temper: T6 temper (solution heat treatment + artificial aging)
• Executive Standard: Compliant with ASTM B210 / ASTM B98 industrial standard
• Structure: Seamless extruded round aluminum tube, uniform internal grain, low impurity content, stable chemical composition batch by batch

• Ultra High Strength & Hardness: 7075 T6 features outstanding tensile strength, yield strength and surface hardness, far higher than conventional 6000 series aluminum. Great load-bearing capacity, strong impact resistance and anti-deformation performance, suitable for high-load structural components.
• High Rigidity & Lightweight: Low density with high structural rigidity, much lighter than steel. Effectively reduce overall equipment weight while maintaining structural stability and safety.
• Excellent Dimensional Precision: Strict control on outer diameter, inner diameter and wall thickness tolerance. High roundness, straightness and concentricity, no bending, no ellipticity, fully meet precision assembly and matching requirements.

• Colored Anodized Finish: Custom anodized colors available: silver, black, gold, blue, gray and other customized tones. Uniform oxide film, consistent color, no color difference.
• Super Corrosion & Weather Resistance: Anodized protective layer isolates air, moisture and salt spray. Effectively anti-rust, anti-oxidation and anti-corrosion, suitable for indoor and outdoor harsh working environments with long service life.
• Smooth Delicate Surface: No burrs, no scratches, no pits, smooth inner and outer wall. Good texture, decorative and wear-resistant, no fading or peeling for long-term use.
• Strong Surface Adhesion: Anodized layer enhances surface adhesion, supports subsequent drilling, tapping, spraying and further precision processing without damaging surface quality.

• Superior Machinability: Uniform internal structure, easy for CNC turning, milling, cutting, drilling, tapping and deep precision processing. Clean cutting section without burrs, saving secondary processing cost.
• Good Assembly Compatibility: High dimensional consistency ensures tight tolerance fit for sleeve connection, telescopic assembly, frame splicing and precision mechanical matching.
• Stable Processing Performance: T6 heat treatment eliminates internal stress, not easy to deform or crack after cutting, bending and machining.

Complete specifications of outer diameter, inner diameter and wall thickness. Support custom length cutting, fixed-size slitting, precision finishing and customized anodized color. Strict quality inspection provided with material test report, chemical composition and mechanical property data.

Widely used in aerospace parts, automotive precision parts, robot frames, automation equipment, mold accessories, high-end mechanical engineering, sports equipment and luxury decorative structural piping.

China professional manufacturer of 7075 T6 precision aluminum round tube. ASTM standard compliance, sufficient stock, factory direct wholesale, stable quality, fast delivery and professional customized processing service for global buyers.