Aluminium Flat Bar 50mm x 5mm

Description

The 50mm x 5mm aluminium flat bar is a robust and versatile extrusion profile made from EN AW-6063 aluminium alloy in T6 temper. Its wide 50 mm face and medium 5 mm thickness make it well-suited for applications that require both surface coverage and moderate structural strength.

Common usage includes machine base plates, reinforcement brackets, wall cladding, structural trims, and architectural framing. The profile’s formability, corrosion resistance, and dimensional consistency make it ideal for CNC machining, drilling, welding, or decorative finishing.

Supplied in mill finish as standard, this flat bar can also be provided with powder-coated or anodised surfaces to meet design or environmental requirements.

➤ Minimum order quantity: 500 kg.

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

Specification	Value
Width (a)	50 mm
Thickness (b)	5 mm
Corner Radius (r)	0.5 mm
Weight per metre	0.677 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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