Aluminium Flat Bar 120mm x 5mm
Description
The 120mm x 5mm aluminium flat bar is a wide-format extrusion profile made from EN AW-6063 aluminium alloy in T6 temper. Offering a solid balance between surface area and mechanical strength, this profile is ideal for architectural detailing, structural plating, and heavy-duty fabrication projects.
The 5 mm thickness ensures rigidity for applications requiring dimensional stability, while the broad 120 mm width delivers extensive surface coverage. It is well-suited for use in machine bases, reinforcement panels, enclosure construction, and signage support systems.
The profile features a smooth mill finish and supports all standard machining operations, including cutting, drilling, welding, and surface finishing. Optional anodising and powder coating can enhance corrosion resistance or meet specific aesthetic requirements. Supplied in standard 6-metre lengths, with cut-to-size and bulk processing available upon request.
We deliver aluminium flat bars to industrial buyers and fabrication partners who prioritise quality, consistency, and scalable production capacity.
➤ Minimum order quantity: 500 kg.
➤ Worldwide delivery via road, sea, or air freight.
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Specification | Value |
---|---|
Width (a) | 120 mm |
Thickness (b) | 5 mm |
Corner Radius (r) | 0.5 mm |
Weight per metre | 1.625 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 |