Aluminium Flat Bar 12mm x 7mm
Description
The 12mm x 7mm aluminium flat bar is a durable and compact extrusion profile made from EN AW-6063 aluminium alloy in T6 temper. It offers an excellent balance of strength, corrosion resistance, and machinability—making it suitable for both structural and aesthetic use.
This flat bar is commonly used in light framework, reinforcement applications, brackets, machine components, and architectural fabrications. Its robust 7 mm thickness provides enhanced load-bearing capacity, while the 12 mm width ensures ease of handling and integration into precise assemblies.
Thanks to its excellent dimensional consistency and smooth mill finish, the profile is ideal for CNC machining, cutting, bending, and surface treatment processes. Optional finishes such as anodising and powder coating are available for improved protection or visual appeal.
Each bar is supplied in standard 6-metre lengths. Custom lengths and cut-to-size options can be arranged for volume orders.
➤ Minimum order quantity: 500 kg.
➤ Delivery available worldwide by land, sea, or air freight.
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Specification | Value |
---|---|
Width (a) | 12 mm |
Thickness (b) | 7 mm |
Corner Radius (r) | 1.2 mm |
Weight per metre | 0.224 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 |