High-Performance Aluminium Round Tube 31.8 mm × 6.3 mm – Ideal for Heavy Frameworks

The High-Performance Aluminium Round Tube 31.8 mm × 6.3 mm (1-1/4″ × 1/4″ wall thickness) is a heavy-wall alloy profile designed for maximum strength, stability, and durability. Manufactured from premium 6063-T6 aluminium, this tube delivers outstanding corrosion resistance, structural reliability, and excellent machinability, making it the perfect choice for heavy-duty frameworks and industrial applications.

With its 6.3 mm wall thickness, this round tube provides exceptional load-bearing capacity while still being lighter and easier to handle than steel. Its smooth finish ensures a professional appearance, whether used in visible frameworks, construction projects, or custom fabrication.

Key Features

• Size: 31.8 mm (1-1/4″) outer diameter × 6.3 mm wall thickness (1/4″)

• Material: High-strength 6063-T6 aluminium alloy

• Heavy-Wall Strength: Thick profile designed for demanding structural applications

• Corrosion Resistant: Reliable in outdoor, industrial, and high-moisture environments

• Excellent Workability: Easy to cut, weld, drill, and machine with standard tools

• Professional Finish: Smooth surface, suitable for both structural and decorative use

• Lightweight Advantage: Stronger than many alternatives while easier to transport and install

 Applications

• Heavy Frameworks: Structural assemblies, load-bearing supports, and trusses

• Construction: Railings, partitions, and architectural frameworks

• Industrial Fabrication: Machinery components, enclosures, and brackets

• Furniture & Interiors: Sturdy table frames, shelving, and custom designs

• Outdoor Use: Corrosion-resistant structures, signage posts, and garden frameworks

• DIY Projects: Perfect for high-strength hobby builds and repairs

Specifications:

 Benefits

• Provides superior strength and rigidity for demanding builds

• Ensures long-lasting durability in harsh and outdoor conditions

• Offers precision and reliability for engineering-grade fabrication

• Delivers a smooth, professional finish for both visible and hidden frameworks

• Combines lightweight handling with heavy-duty performance, saving time and cost

Why Choose This Aluminium Round Tube?

The 31.8 mm × 6.3 mm aluminium round tube is the ultimate solution for engineers, builders, and fabricators who need a high-performance, corrosion-resistant, and structurally reliable material. Its heavy-wall design ensures strength without compromise, making it an ideal choice for heavy frameworks and industrial-grade projects.