Aluminium Flat Bar 50mm x 20mm – Plain Mill Finish Solid Strip for Heavy-Duty DIY, Framing & Structural Repairs – Rustproof, Thick & Easy to Machine


Price:
Sale price£174.86

In stock, ready to ship

In stock, ready to ship

Trusted by Industry Professionals

Rated 4.5 stars Rated 4.5 on Trustpilot

Our Clients

Description

Tackle demanding builds with this 50mm x 20mm aluminium flat bar, crafted for high-strength structural use and heavy-duty DIY projects. Featuring a clean plain mill finish, it’s ideal for welding, cutting, drilling, or machining, and easily integrates into both functional and custom designs.

Made from lightweight yet rigid and rustproof aluminium, this solid flat bar provides excellent load-bearing performance while being easy to handle and fabricate. Whether you're reinforcing frameworks, creating brackets, or upgrading workshop equipment, this bar delivers unmatched durability and reliability.

Key Features:

  • Dimensions: 50mm wide × 20mm thick

  • Finish: Plain mill – ready for machining, welding, or painting

  • Material: Corrosion-resistant aluminium – ideal for indoor/outdoor use

  • Workability: Simple to cut, shape, drill, or weld

  • Strength: Thick and rigid – suitable for structural loads

Applications:

  • Structural framing and reinforcements

  • Load-bearing brackets and custom supports

  • Base plates, mounts, and spacers

  • Workshop fabrication and machine upgrades

  • Heavy-duty DIY and metal repairs

Specifications:

Grade 6082T6
Weight - Kg/m 2.75
Measurement Type Metric
Metric Size 50 mm x 20 mm
Finish Standard Mill Finish
Thickness 20 mm
Proof Stress 260 Min MPa
Tensile Strength 210 MPa
Elongation 8 Min %
Density 2.70 g/cm³
Melting Point 555 °C
Thermal Expansion 24 x10^-6 /K
Modulus of Elasticity 70 GPa
Thermal Conductivity 180 W/m.K
Electrical Resistivity 0.038 x10^-6 Ω .m
Machinability Good
Workability - Cold Good
Weldability - Gas Good
Weldability - Arc Good
Weldability - Resistance Good
Brazeability Good

This plain aluminium flat bar combines industrial strength with fabrication flexibility, making it the perfect material for engineers, fabricators, and serious DIY builders.

About Us

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

Payment & Security

American Express Apple Pay Diners Club Discover Google Pay Klarna Maestro Mastercard Shop Pay Union Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like