Aluminium Flat Bar 30mm x 6mm

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Description

The 30mm x 6mm aluminium flat bar is a high-strength, medium-weight extrusion profile manufactured from EN AW-6063 aluminium alloy in T6 temper. Engineered for structural integrity and consistent performance, this profile is ideal for demanding fabrication projects where rigidity and surface precision are critical.

With its 6 mm thickness, the profile offers excellent resistance to deflection and mechanical stress, making it suitable for mounting plates, machine support frames, fixture rails, and structural cladding systems. The 30 mm width provides broad surface alignment, allowing for secure fastening or load distribution across larger assemblies.

Delivered with a smooth mill finish, the bar is also available with anodised or powder-coated surface options to meet aesthetic, corrosion-resistance, or durability requirements. It is fully compatible with CNC machining, milling, drilling, and other processing operations.

Each bar is supplied in standard 6-metre lengths. Custom cutting and surface finishing services can be arranged to suit project needs.

We supply aluminium flat bars to manufacturers, fabricators, and contractors seeking consistent quality and reliable supply for their operations.

➤ Minimum order quantity: 500 kg.

➤ Worldwide delivery via road, sea, or air freight.

Aluminium Flat Bar Technical Drawing
SpecificationValue
Width (a)30 mm
Thickness (b)6 mm
Corner Radius (r)0.5 mm
Weight per metre0.487 kg
Standard Length6 metres
Finish OptionsMill finish, powder-coated, anodised

EN AW-6063

Material Specification

AlloyAlMgSi0.5
TemperT6
Specific Weight2.71 gr/cm³
Tensile Strength215 MPa
Yield Strength170 MPa
Shear Strength130 MPa
Hardness70 HB
Elongation6%
Elasticity Modulus6.89 GPa
Expansion Coefficient23.4 (20–100°C)
Coating Thickness> 60 micron
Anodizing Thickness10–25 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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