Precision 1 1/2″ (38.1 mm) Diameter Aluminium Round Rod – Solid 2011-T3 Alloy, Cold/Mill Finish for High-Speed Machining & Complex Fabrication


Price:
Sale price£167.77

In stock, ready to ship

In stock, ready to ship

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Description

The Precision 1 1/2″ (38.1 mm) Diameter Aluminium Round Rod is crafted from 2011-T3 aluminium alloy—the industry’s benchmark for high-speed machining and tight-tolerance fabrication. Engineered for professionals who demand fast, accurate results, this solid aluminium rod is ideal for complex components, threaded parts, and turned profiles.

With a clean cold/mill finish, the rod is supplied raw and uncoated, giving you total control over cutting, turning, and finishing. Whether you're working in a CNC shop, on a lathe, or fabricating production-quality fittings, this rod delivers consistent, burr-free results with minimal tool wear.

Key Features:

  • 1 1/2″ (38.1 mm) Diameter Aluminium Rod – Precision-sized for use in automated machining and custom tooling

  • 2011-T3 Aluminium Alloy – One of the best aluminium grades for free-machining and chip control

  • Cold/Mill Finish – Raw surface ideal for machining, threading, drilling, and post-processing

  • Fast & Clean Machinability – Produces excellent surface finishes with reduced cycle times

  • Engineered for Complexity – Perfect for intricate profiles, bushings, inserts, connectors, and fasteners

Common Applications:

  •  High-Speed CNC Machining

  •  Threaded Inserts, Fittings & Spacers

  •  Precision Turned Parts

  •  Automotive & Aerospace Components

  •  Production Runs & Workshop Prototyping

Specifications:

Property Value
Grade 2011
Weight (Kg/m) 3.24
Diameter 1 1/2 inches (38.1 mm)
Measurement Type Imperial
Metric Size 38.1 mm
Proof Stress Minimum 270 MPa
Tensile Strength Minimum 320 MPa
Shear Strength 190 - 250 MPa
Elongation Minimum 10%
Density 2.83 g/cm³
Melting Point 535°C
Thermal Expansion 22.9 × 10⁻⁶ /K
Modulus of Elasticity 70 GPa
Thermal Conductivity 151 W/m·K
Electrical Resistivity 0.038 × 10⁻⁶ Ω·m
Machinability Excellent
Workability (Cold) Fair
Weldability (Gas) Poor
Weldability (Arc) Poor
Weldability (Resistance) Poor
Brazeability Poor

Why Choose This Rod?

If your project calls for speed, precision, and professional-quality finish, this 2011-T3 aluminium round bar is the clear choice. Trusted by machinists and engineers, it excels in demanding environments where material consistency and dimensional control matter most.

About Us

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

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