Aluminium Square Bar 50mm x 50mm
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.
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Specification | Value |
---|---|
Side Length (a) | 50 mm |
Corner Radius (r) | 1 mm |
Weight per metre | 6.772 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 |