Aluminium Square Bar 50mm x 50mm

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Description

The 50mm x 50mm aluminium square bar is a heavy structural profile extruded from EN AW-6063 aluminium alloy in T6 temper. Designed for high-strength applications, this large-section profile delivers outstanding rigidity, corrosion resistance, and surface finish consistency in industrial-scale use.

It is ideal for load-bearing assemblies, structural frameworks, access platforms, machinery foundations, and fabrication projects that require precision and strength. The profile’s robust form supports advanced CNC processing, welding, and surface treatment operations.

Each bar is supplied in 6-metre standard lengths with mill finish. Powder coating or anodising can be applied upon request. Custom cutting and project-specific production are available depending on order volume and technical requirements.

We supply aluminium bars to manufacturers, fabricators, and project contractors across various industries, supporting their needs for consistent quality and scalable production.

➤ Minimum order quantity: 500 kg.

➤ Delivery available worldwide via land, sea, or air freight.

Aluminium Square Bar Technical Drawing
SpecificationValue
Side Length (a)50 mm
Corner Radius (r)1 mm
Weight per metre6.772 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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