Heavy-Duty Aluminium Flat Bar – Solid Metal Strip 88.9mm x 12.7mm for Structural Support, Fabrication, Engineering & DIY Projects – Corrosion-Resistant Mill Finish


Price:
Sale price£130.80

In stock, ready to ship

In stock, ready to ship

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Description

Tackle demanding projects with confidence using this 88.9mm x 12.7mm Heavy-Duty Aluminium Flat Bar, engineered for strength, precision, and long-term durability. Manufactured from high-quality aluminium alloy, this solid metal strip offers the ideal balance of lightweight handling and structural integrity, making it a top choice for both professionals and serious DIYers.

Its 12.7mm thickness and wide 88.9mm face provide excellent load-bearing capability, while the mill finish surface ensures easy compatibility with welding, drilling, cutting, and machining.

Perfect for brackets, support frames, custom fabrications, or reinforced structures, this flat bar performs in both indoor and outdoor environments thanks to its natural corrosion resistance.

Key Features:

  • Dimensions: 88.9mm width x 12.7mm thickness

  • Material: High-grade aluminium alloy – strong, lightweight, and rust-resistant

  • Surface: Mill finish – clean and fabrication-ready

  • Corrosion-Resistant: Ideal for exterior and moisture-prone environments

  • Versatile Use: Can be cut, drilled, machined, or welded with standard tools

  • Heavy Load Capacity: Perfect for structural, mechanical, and fabrication work

Specifications:

Property Specification
Material Grade 6082T6 Aluminium
Weight per Meter 3.07 kg/m
Measurement System Imperial
Dimensions (Metric) 88.9 mm x 12.7 mm
Surface Finish Standard Mill Finish
Thickness 1/2 inch (12.7 mm)
Proof Stress Minimum 260 MPa
Tensile Strength 210 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

Common Applications:

  • Structural supports and framework

  • Workshop and industrial fabrication

  • DIY shelving, garage fixtures, and custom brackets

  • Trailer builds, vehicle mods, and machinery bases

  • Marine, construction, and heavy-duty repair work

About Us

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

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