Aluminium Square Tube

40 × 40 × 3 mm1000 mm length

PhotoAluminium Square Tube 40 × 40 × 3 mm – photo 1 of 2
PhotoAluminium Square Tube 40 × 40 × 3 mm – photo 2 of 2
Profile reference Profile reference for a round tube (size not stated) Drawing shows the shape only; it is not to scale. Shape only — not to scale

OD = outside diameter · ID = inside diameter

  • Easy to machine

£89.95incl. VATper 1000 mm length

Quantity 1 = one 1000 mm length.

LengthSupplied as one length

Item total £89.95 1 × £89.95 per 1000 mm length

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Availability
Available to order
Delivery
UK only. Handling 1–2 working days, then 2–4 working days in transit. Delivery information
Returns
Return within 14 days of receipt; a 25% restocking fee applies. Returns policy
Overview

Overview

About this aluminium square tube

This Premium Aluminium Square Tube, also known as 'Box Section', is supplied in grade 6082 T6. This structural alloy is recognized for its medium strength and high corrosion resistance. The mechanical properties of 6082 are enhanced with the addition of magnesium, manganese, and silicon, while maintaining excellent machinability and weldability. As the highest strength alloy in the 6000 series, this material is widely used for various structural applications.

Key features

  • Easy to machine

Technical Specifications

This Aluminium Square Tube is designed for high performance in a variety of structural applications. Its properties include:

  • Grade: 6082 T6
  • Medium strength and high corrosion resistance
  • Good machinability and weldability
  • Widely considered for structural applications

FAQs

What is the weight capacity of the Aluminium Square Tube?

The weight capacity can vary based on the specific application; however, this tube is designed for medium strength applications.

Can this Aluminium Square Tube be painted?

Yes, the surface can be painted or coated depending on the desired finish and application.

Is this Aluminium Square Tube suitable for outdoor use?

Yes, due to its high corrosion resistance, it is suitable for both indoor and outdoor applications.

Applications

Applications

Where this square tube is used

The Aluminium Square Tube is typically applied to:

  • Door frames
  • Furniture making
  • Stands
  • Shop fittings
  • Stairs, balustrades, rails, and posts
FAQs

FAQs

Before you order

What does one unit of this item supply?

Quantity 1 = one 1000 mm length.

Can you supply other sizes or a cutting list?

Yes — send the sizes and lengths you need with Request a quote, or call 01744 520110.

Specifications

Specifications

Product dimensions

Dimensions and supply details for this aluminium square tube
Outside diameter (OD)Not stated
Wall thickness3 mm
Inside diameter (ID)Not stated
Supplied length1000 mm
FinishNot stated
SKUAWH_IS5044

Material properties

Material properties
Width40mm

Catalogue name Premium Heavy Duty 40mm x 40mm x 3mm Aluminium Square Tube for Structural Applications

Request a quote

Need several sizes, long runs or a cert?

Aluminium Square Tube 40 × 40 × 3 mm1000 mm / Mill Finish / Mill Finish£89.95 per 1000 mm length

Send us your cutting list or question. We reply with prices and availability for your full list.

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One line per item: quantity × size × cut length.
Example: 4 × 25.4 mm OD × 1.6 mm wall tube @ 600 mm