Aluminium Square Bar 8.2mm x 8.2mm
Description
The 8.2mm x 8.2mm aluminium square bar is a precision-extruded profile made from EN AW-6063 aluminium alloy in T6 temper, offering excellent corrosion resistance, high machinability, and dimensional stability. This profile is suitable for medium-duty applications where consistent quality and precise tolerances are essential.
Thanks to its compact yet slightly reinforced geometry, this bar is commonly used in custom-built fixtures, signage structures, light mechanical frames, and interior design elements. Its machinability makes it ideal for CNC processing, tapping, grooving, and surface treatment operations in high-volume production.
Each bar is supplied in 6-metre standard lengths with mill finish. Optional surface treatments such as powder coating or anodising are available upon request. Custom lengths and cut-to-size options can be arranged depending on project requirements.
We supply aluminium profiles 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) | 8.2 mm |
Corner Radius (r) | 0.3 mm |
Weight per metre | 0.182 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 |