Aluminium L Angle 120mm x 40mm x 5mm
Description
The Aluminium L Angle 120mm x 40mm x 5mm is a robust and versatile aluminium unequal angle engineered for structural framing, machine construction, and heavy-duty enclosure systems. Manufactured from EN AW-6063 T6 aluminium alloy, this aluminium l section combines strength, corrosion resistance, and ease of fabrication for industrial and architectural projects.
With its wide 120mm longer leg and supportive 40mm shorter leg, this l shape aluminium profile ensures stable load distribution and reinforcement along edges, frames, or welded joints. It is commonly used in transport structures, architectural subframes, mechanical guards, and durable aluminium l trim applications.
Supplied in mill finish as standard. Optional powder-coated or anodised finishes are available to meet aesthetic or durability requirements.
We supply aluminium l profiles in bulk to metal fabricators, OEM manufacturers, and construction contractors worldwide.
➤ Minimum order quantity: 500 kg.
➤ Worldwide delivery via road, sea, or air freight.
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Specification | Value |
---|---|
Longer Leg (a) | 120 mm |
Shorter Leg (b) | 40 mm |
Wall Thickness (s) | 5 mm |
Weight per metre | 2.100 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 |