Aluminium Flat Bar 75mm x 15mm

Description

The 75mm x 15mm aluminium flat bar is a heavy-duty extrusion profile produced from EN AW-6063 aluminium alloy in T6 temper. Its substantial thickness and wide surface area provide excellent load-bearing capability, making it ideal for demanding structural and industrial applications.

Frequently used in machine base frames, load distribution components, heavy-duty brackets, and architectural constructions, this profile offers exceptional rigidity while maintaining corrosion resistance and dimensional accuracy. It is compatible with all standard machining operations, including CNC cutting, drilling, and finishing processes.

Supplied in 6-metre standard lengths with a mill finish. Optional powder coating and anodising are available upon request for added surface protection or visual enhancement.

➤ Minimum order quantity: 500 kg.

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

Specification	Value
Width (a)	75 mm
Thickness (b)	15 mm
Corner Radius (r)	0.5 mm
Weight per metre	3.048 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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