Anodized 6063 7075 Aluminum Tube for Decorative Frames For Sale
Anodized Aluminum Tube in 6063 and 7075 Alloys
This aluminum tube is formed from 6063 or 7075 series alloy and finished with a color anodized layer. The anodized surface is produced by an electrolytic process that grows an oxide film on the aluminum itself, so the color becomes part of the metal surface instead of a coating that can peel away. For decorative work this means an even color along the whole length of every tube.
6063 is chosen when the tube needs a smooth surface and good formability for bending, cutting and machining. 7075 is chosen when higher mechanical strength is needed at the same outside diameter and wall thickness. Both alloys accept the same anodizing process, so one order can combine decorative trims and stronger structural pieces while keeping a matching finish.
Sizes and Fabrication
Tubes are supplied as round sections in the outside diameter, wall thickness and cut length requested on the drawing. Wall thickness is kept uniform along the length so the tube can be threaded, slotted or fitted with end connectors without weak spots. Standard work available on these tubes includes straight cutting, drilling, tapping, end chamfering, bending and welding, and small assembly can be carried out before packing. Tubes can also be supplied as trial lengths for approval before a full production run.
- Alloy: 6063 or 7075 aluminum
- Finish: color anodized, single or two-tone
- Section: round tube, other profiles on request
- Form supplied: mill length or cut to size
Where These Tubes Are Used
Because the anodized finish hides fingerprints and resists normal handling wear, the tube is widely used where the aluminum stays visible. Typical uses include decorative frames, furniture trim, exhibition and shop display structures, door and cabinet edging, lighting profiles and architectural accents. The same tube also works as a light structural member in frames, brackets and support assemblies where the colored finish is part of the design.
For buyers comparing suppliers, the points that matter most are alloy control, wall thickness consistency, the depth and evenness of the anodized color, and how well cut ends are deburred. These details are checked against the drawing before production, and each batch is inspected for color and dimension before packing.
Please send the alloy, outside diameter, wall thickness, length and required color so the tube can be quoted and produced to your specification.