Aluminium Round Bar 9.8mm

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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.

Aluminium Square Bar Technical Drawing
SpecificationValue
Diameter (D)9.8 mm
Weight per metre0.204 kg
Standard Length6 metres
Finish OptionsMill finish, powder-coated, anodised

EN AW-6063

Material Specification

AlloyAlMgSi0.5
TemperT6
Specific Weight2.71 gr/cm³
Tensile Strength215 MPa
Yield Strength170 MPa
Shear Strength130 MPa
Hardness70 HB
Elongation6%
Elasticity Modulus6.89 GPa
Expansion Coefficient23.4 (20–100°C)
Coating Thickness> 60 micron
Anodizing Thickness10–25 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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