Aluminium Square Bar 80mm x 80mm
Description
The 80mm x 80mm aluminium square bar is a heavy-duty, large-section extruded profile manufactured from EN AW-6063 aluminium alloy in T6 temper. Designed for maximum rigidity and structural integrity, this bar is ideal for demanding industrial applications and high-load constructions.
It is frequently used in equipment platforms, structural bases, transport systems, modular frames, and custom-fabricated assemblies that require reliable strength and machinability. Its size and consistency make it ideal for CNC machining, welding, and finishing processes at industrial scale.
Supplied in 6-metre standard lengths with a clean mill finish. Powder coating or anodising is available upon request to improve surface durability or meet aesthetic standards. Cut-to-size and custom lengths can be arranged based on project 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) | 80 mm |
Corner Radius (r) | 1 mm |
Weight per metre | 17.342 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 |