Aluminium Flat Bar 70mm x 32mm

* This combination doesn't exist. Please select another combination.

Description

The 70mm x 32mm aluminium flat bar is a heavy-profile extrusion made from EN AW-6063 aluminium alloy in T6 temper. With its broad 70 mm width and substantial 32 mm thickness, this profile is engineered for maximum load capacity and dimensional stability in demanding structural applications.

Common uses include heavy-duty frames, machine beds, structural supports, architectural substructures, and industrial fabrications that require both strength and corrosion resistance. The large cross-section ensures excellent rigidity, while still offering good machinability for CNC operations, drilling, and surface treatments.

Supplied in 6-metre lengths with mill finish. Powder coating or anodising is available upon request to improve environmental durability or enhance the profile’s appearance.

➤ Minimum order quantity: 500 kg.

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

Aluminium Flat Bar Technical Drawing
SpecificationValue
Width (a)70 mm
Thickness (b)32 mm
Corner Radius (r)5 mm
Weight per metre6.012 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

Similar Products