Aluminium U Channel 32.8mm x 40mm x 3mm

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Description

The 32.8mm x 40mm x 3mm aluminium U channel is a heavy-duty, precision-extruded profile made from EN AW-6063 alloy in T5 temper, offering exceptional corrosion resistance, structural strength, and dimensional accuracy. With its wide 32.8 mm base and tall 40 mm leg height, it provides superior panel coverage and secure support, while the thick 3 mm wall ensures outstanding rigidity for demanding applications.

Commonly used in industrial framing, machine guarding, reinforced edging, and structural assemblies, this U channel is designed for long-lasting performance in both indoor and outdoor environments. It can be cut, drilled, and machined to meet specific fabrication needs.

Supplied in standard 6-metre lengths with a mill finish, anodising or powder coating is available upon request for improved durability and aesthetic appeal.

➤ Minimum order quantity: 500 kg.

➤ Worldwide delivery via road, sea, or air freight.

Aluminium U Channel Technical Drawing
SpecificationValue
Base Width (a)32.8 mm
Leg Height (b)40 mm
Wall Thickness (s)3 mm
Weight per metre0.868 kg
Standard Length6 metres
Finish OptionsMill finish, powder-coated, anodised

EN AW-6063

Material Specification

AlloyAlMgSi0.5
TemperT6
Specific Weight2.71 gr/cm³
Tensile Strength215 MPa
Yield Strength170 MPa
Shear Strength130 MPa
Hardness70 HB
Elongation6%
Elasticity Modulus6.89 GPa
Expansion Coefficient23.4 (20–100°C)
Coating Thickness> 60 micron
Anodizing Thickness10–25 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

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