Aluminium Round Bar 9.8mm
Description
The 9.8mm aluminium round bar is a precision-machined solid rod produced from EN AW-6063 aluminium alloy in T6 temper. With its near-10mm diameter, it strikes an optimal balance between strength and versatility, offering dependable performance in both structural and precision-fabricated applications.
Common applications include alignment pins, custom shafts, hardware spacers, and mounting components where tight tolerances and clean finishes are required. Its corrosion resistance and dimensional consistency make it suitable for both indoor and outdoor use in engineering assemblies and mechanical structures.
Bars are supplied in 6-metre standard lengths with mill finish. Upon request, anodising or powder coating can be applied to improve surface hardness and aesthetics. Tailored cutting and special lengths can be arranged based on project requirements.
We deliver aluminium profiles and custom-cut bars to industrial users, OEMs, and machine shops, supporting scalable production with consistent quality and expert support.
➤ Minimum order quantity: 500 kg.
➤ Delivery available worldwide via land, sea, or air freight.
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Specification | Value |
---|---|
Diameter (D) | 9.8 mm |
Weight per metre | 0.204 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 |