Buy our 6063 T6 aluminium unequal angle in full 5m lengths - a strong, lightweight and highly corrosion-resistant architectural-grade section — also called aluminium unequal angle or unequal aluminium angle — ideal for fabrication, construction, framing, edging, brackets and trims. Available in a range of sizes with cut-to-size available on request and fast UK delivery.
Aluminium Unequal Angle Sizes & Weight Chart
6063 T6 aluminium unequal angle size chart with approximate weight per metre. All sizes in 5m lengths or cut to size.
| Size (mm) | Imperial | Approx. weight (kg/m) |
|---|---|---|
| 50 x 25 x 3mm | 2 x 1 x 1/8" | 0.58 |
| 50 x 25 x 6mm | 2 x 1 x 1/4" | 1.12 |
| 50 x 38 x 6mm | 2 x 1.1/2 x 1/4" | 1.33 |
| 75 x 25 x 3mm | 3 x 1 x 1/8" | 0.79 |
| 75 x 25 x 6mm | 3 x 1 x 1/4" | 1.52 |
| 75 x 38 x 3mm | 3 x 1.1/2 x 1/8" | 0.89 |
| 75 x 38 x 6mm | 3 x 1.1/2 x 1/4" | 1.73 |
Sizes are shown in mm with the imperial equivalent. All lengths are 5m. Popular aluminium unequal angle sizes include 50x25 and 75x38 unequal aluminium angle for trims, frames and asymmetric edging. Weights are approximate, calculated at 2,700 kg/m³ — for an exact figure use our metal weight calculator. Cut to size is available on request - contact us before ordering with your required lengths.
Rackerman is a UK metal supplier: buy 6063 aluminium unequal angle — also known as unequal aluminium angle or aluminium angle bar — online with fast mainland UK delivery and cut-to-size service, a convenient alternative to a local metal stockholder near you.
Key Features
- Grade 6063 T6 aluminium - excellent corrosion resistance and surface finish
- Full 5m lengths - fewer joins on larger projects
- Lightweight yet strong - easy to handle, transport and install
- Ideal for welding, drilling, cutting and machining
- Suitable for indoor and outdoor use, including architectural, marine and transport applications
- Cut to size available on request
About 6063 T6 Aluminium
6063 T6 is a medium-strength architectural alloy known for its clean surface finish, high corrosion resistance and excellent workability. It is readily welded, drilled, cut and anodised, making it a popular choice for both structural and decorative fabrication.
Aluminium Angle for Trim & Edging
As well as framing and bracketry, 6063 aluminium unequal angle is used as aluminium angle trim and edging where one face needs to be deeper than the other — stair nosing and step edging, panel and worktop edge trim, cladding and cover trims, and asymmetric corner protection. The clean extruded L-profile gives a neat finished edge, and the mill finish can be left bare or anodised or powder coated to a black, polished or coloured trim finish. Cut to size on request to suit your trim lengths.
Unequal vs Equal Angle
An unequal angle has two legs of different widths (for example 50 x 25mm), useful where one face needs to be deeper than the other. If you need equal legs, see our aluminium equal angle range.
Common Uses
Structural and architectural framing, edging and trims, brackets and supports, vehicle and trailer bodywork, joinery and shopfitting, and general fabrication and DIY.
Compare Our Full Angle Range
Prefer steel? Compare our other angle sections: mild steel equal angle, mild steel unequal angle, galvanised steel angle and 304 stainless steel angle. Browse the full steel angle collection.
Related Guides
Learn more in our guides: aluminium grades explained (1050 vs 6063 vs 6082), steel vs aluminium and the metal weight calculator.
Delivery Information
Lead times are currently 3-5 working days. Angles are supplied in 5m lengths, so suitable delivery access is required. If your order is long or heavy, please ensure someone is available to help with offloading on arrival.