Aluminium U Channel 20mm x 30mm x 2mm
Description
The 20mm x 30mm x 2mm aluminium U channel is a durable, precision-extruded profile made from EN AW-6063 alloy in T5 temper, delivering excellent corrosion resistance, dimensional accuracy, and a smooth surface finish. Its 30 mm leg height provides extended coverage and secure panel support, while the 2 mm wall thickness ensures strength without adding unnecessary weight.
This profile is widely used for panel framing, edge protection, display structures, and architectural trim in both commercial and industrial settings. It can be easily cut, drilled, and machined to meet custom fabrication requirements.
Supplied in standard 6-metre lengths with a mill finish as standard, anodising or powder coating is available for improved surface durability and appearance.
➤ Minimum order quantity: 500 kg.
➤ Worldwide delivery via road, sea, or air freight.
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Specification | Value |
---|---|
Base Width (a) | 20 mm |
Leg Height (b) | 30 mm |
Wall Thickness (s) | 2 mm |
Weight per metre | 0.411 kg |
Standard Length | 6 metres |
Finish Options | Mill finish, powder-coated, anodised |
EN AW-6063
Material Specification
Alloy | AlMgSi0.5 |
Temper | T6 |
Specific Weight | 2.71 gr/cm³ |
Tensile Strength | 215 MPa |
Yield Strength | 170 MPa |
Shear Strength | 130 MPa |
Hardness | 70 HB |
Elongation | 6% |
Elasticity Modulus | 6.89 GPa |
Expansion Coefficient | 23.4 (20–100°C) |
Coating Thickness | > 60 micron |
Anodizing Thickness | 10–25 micron |
Chemical Composition
Element | Range |
---|---|
Silicon (Si) | 0.20 – 0.60 |
Iron (Fe) | max. 0.35 |
Copper (Cu) | max. 0.10 |
Manganese (Mn) | max. 0.10 |
Magnesium (Mg) | 0.45 – 0.90 |
Zinc (Zn) | max. 0.10 |
Titanium (Ti) | max. 0.10 |
Chromium (Cr) | max. 0.10 |
Other Elements (each) | max. 0.05 |
Other Elements (total) | max. 0.15 |