Aluminium Flat Bar 180mm x 7.5mm
Description
The 180mm x 7.5mm aluminium flat bar is a heavy-gauge, extra-wide extrusion produced from EN AW-6063 aluminium alloy in T6 temper. This profile delivers high surface coverage and excellent rigidity, making it a top choice for industrial, structural, and architectural applications where stability and dimensional accuracy are essential.
Its 7.5 mm thickness provides increased mechanical strength, allowing the bar to perform in load-bearing applications such as machine bases, structural panels, support frames, and precision assemblies. The wide 180 mm face makes it ideal for covering large areas with minimal joins.
Supplied in 6-metre standard lengths with a clean mill finish. Optional surface treatments, including anodising and powder coating, are available on request for enhanced corrosion resistance and aesthetic appeal.
➤ Minimum order quantity: 500 kg.
➤ Worldwide delivery via road, sea, or air freight.
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| Specification | Value |
|---|---|
| Width (a) | 180 mm |
| Thickness (b) | 7.5 mm |
| Corner Radius (r) | 3.75 mm |
| Weight per metre | 3.626 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 |
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