Plain Mill Finish Aluminium Round Bar – 1 1/4″ (31.75 mm) Diameter – Solid 6082‑T6 Rod for Structural, Machining & Heavy‑Duty Fabrication


Price:
Sale price£94.96

In stock, ready to ship

In stock, ready to ship

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Description

Built for strength, engineered for precision—the Plain Mill Finish Aluminium Round Bar – 1 1/4″ (31.75 mm) Diameter is a heavy-duty solid rod made from 6082‑T6 aluminium alloy, trusted across industries for its exceptional strength-to-weight ratio, excellent corrosion resistance, and outstanding machinability.

This round bar features a raw mill finish, giving you full flexibility to machine, weld, cut, or finish it to your exact requirements. Whether you're fabricating structural components, machining high-load parts, or building custom metal frameworks, this rod delivers unmatched reliability and performance in every application.

Key Features:

  • 1 1/4″ (31.75 mm) Diameter Solid Rod – Precision-machined for dimensional accuracy and a clean profile

  • Premium 6082‑T6 Aluminium Alloy – High tensile strength and excellent resistance to fatigue and corrosion

  • Plain Mill Finish – Supplied raw and uncoated, ready for full customization in workshop or CNC environments

  • Industrial-Grade Build – Ideal for high-stress applications in construction, fabrication, and engineering

  • Workable & Versatile – Perfect for lathe turning, milling, drilling, TIG/MIG welding, or surface finishing

Popular Applications:

  •  Structural Frames, Brackets & Reinforcements

  • 🛠 CNC Machined Components & Tooling

  •  Heavy-Duty Fixtures & Mechanical Prototypes

  •  Automotive & Marine Parts

  • Industrial Maintenance & Workshop Fabrication

Specifications:

Property Specification
Grade 6082T6
Weight (Kg/m) 2.23
Diameter 1 1/4 inch (31.75 mm)
Measurement Type Imperial
Metric Size 31.75 mm
Proof Stress Minimum 260 MPa
Tensile Strength 210 MPa
Shear Strength 84 to 220 MPa
Elongation Minimum 8%
Density 2.70 g/cm³
Melting Point 555°C
Thermal Expansion 24 × 10⁻⁶ /K
Modulus of Elasticity 70 GPa
Thermal Conductivity 180 W/m.K
Electrical Resistivity 0.038 × 10⁻⁶ Ω·m
Machinability Good
Cold Workability Good
Gas Weldability Good
Arc Weldability Good
Resistance Weldability Good
Brazeability Good

Why Choose This Round Bar?

When your project demands industrial strength with precision compatibility, the 1 1/4″ 6082‑T6 aluminium round bar delivers. It’s a go-to material for machinists, builders, engineers, and fabricators who need durability without compromise—perfect for high-load, high-performance applications.


About Us

Suppliers to Ministry of Defence, NATO, US Airforce and Most UK Councils, Schools, Universities, Hospitals & various Government departments

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