Aluminium Round Bar 85mm
Description
The 85mm aluminium round bar is a high-diameter, solid rod manufactured from EN AW-6063 aluminium alloy in T6 temper. Engineered for demanding structural and mechanical applications, this profile delivers superior rigidity, corrosion resistance, and consistent machinability across large-scale projects.
Commonly used in the production of heavy-duty shafts, mechanical supports, structural pins, and custom-machined parts, the 85mm bar performs reliably in sectors such as industrial machinery, marine equipment, and transport infrastructure. Its smooth surface and stable alloy composition make it suitable for CNC machining, anodising, and powder coating.
Each bar is supplied in 6-metre standard lengths with a mill finish. Optional surface treatments and cut-to-size services are available for high-volume or project-based orders.
Produced under rigorous quality control standards, the 85mm round bar supports precision engineering, high-load structures, and scalable industrial fabrication.
➤ Minimum order quantity: 500 kg.
➤ Delivery available worldwide via land, sea, or air freight.
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Specification | Value |
---|---|
Diameter (D) | 85 mm |
Weight per metre | 15.378 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 |