Aluminium Flat Bar 250mm x 25mm
Description
The 250mm x 25mm aluminium flat bar is a heavy-duty industrial profile extruded from EN AW-6063 aluminium alloy in T6 temper. With a substantial 25 mm thickness and extra-wide 250 mm face, this profile is engineered for demanding applications requiring maximum rigidity, load-bearing capacity, and dimensional stability.
It is commonly used in structural supports, machine bases, architectural frameworks, and precision equipment housings. The flat bar’s solid geometry makes it ideal for projects that demand both strength and a smooth, machinable surface for custom fabrication.
Each bar is supplied in 6-metre lengths with a mill finish. Powder coating or anodising is available upon request to enhance surface protection and appearance. Custom cut-to-size options can also be arranged for volume orders.
We deliver high-quality aluminium flat bars tailored to the requirements of engineers, fabricators, and industrial manufacturers worldwide.
➤ Minimum order quantity: 500 kg.
➤ Worldwide delivery via road, sea, or air freight.
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Specification | Value |
---|---|
Width (a) | 250 mm |
Thickness (b) | 25 mm |
Corner Radius (r) | 2 mm |
Weight per metre | 16.928 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 |