Aluminium Round Bar 45mm
Description
The 45mm aluminium round bar is a solid, large-diameter rod manufactured from EN AW-6063 aluminium alloy in T6 temper. Engineered for industrial applications that require high strength, dimensional stability, and corrosion resistance, this profile performs reliably under mechanical stress and complex machining operations.
Its 45mm diameter makes it suitable for the fabrication of structural shafts, rotary components, base plates, and precision-engineered parts in sectors such as heavy machinery, transport equipment, and construction systems. The bar’s clean surface and uniform geometry make it ideal for CNC processing, welding, and surface treatments.
Each bar is supplied in 6-metre standard lengths with a mill finish. Optional anodising or powder coating can be applied to meet specific project or environmental requirements. Custom-cutting and special production runs are available based on order quantity and technical specifications.
Produced with tight tolerances and consistent alloy quality, this profile supports demanding industrial workflows and scalable production.
➤ Minimum order quantity: 500 kg.
➤ Delivery available worldwide via land, sea, or air freight.
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Specification | Value |
---|---|
Diameter (D) | 45 mm |
Weight per metre | 4.310 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 |