EN AW-6082 · Structural aluminium alloy

Mill Finish Aluminium Square Bar 101.6mm Excellent Corrosion Resistance, Heavy Duty, Ideal for Construction, Automotive & Architecture

101.6 mm (4″)Mill Finish100mm length

15 reviews, rated 4.9 out of 5
PhotoMill Finish Aluminium Square Bar 101.6mm Excellent Corrosion Resistance, Heavy Duty, Ideal for Construction, Automotive & Architecture 101.6 mm (4″) – photo 1 of 1
End profile

101.6 mm

  • Excellent corrosion resistance
  • Fair weldability

£99.68incl. VATper 100mm length

Quantity 1 = one 100mm length.

LengthSupplied as one length

Item total £99.68 1 × £99.68 per 100mm length

Secure checkout: Card, Apple Pay, Google Pay or Shop Pay

Availability
Available to order
Delivery
UK only. Flat £20 delivery per order. Handling 1–2 working days, then 2–4 working days in transit. Delivery information
Returns
Return within 14 days of receipt. Returns policy
Overview

Overview

About this aluminium square bar

Aluminium Square Bar is suitable for a wide range of applications, including construction, manufacturing, automotive, and architectural projects. Its combination of strength, corrosion resistance, and mill finish makes it a versatile choice for structural support, framework, and decorative elements.

  • Material: Aluminium, indicating that the square bar is made of aluminium material.
  • Weldability: Fair, suggesting that it can be welded but may require some care during the welding process.
  • Shape: Square Bar, denoting its square cross-sectional shape.
  • Corrosion Resistance: Excellent, implying that it offers high resistance to corrosion, suitable for various environments.
  • Finish: Mill Finish, indicating that the surface of the aluminium square bar has finish.
  • Grade: 6082, specifying the aluminium alloy grade used for the square bar.
  • Height: 101.6mm, representing the height of the square bar.
  • Width: 101.6mm, denoting the width of the square bar.
  • Thickness: 101.6mm, indicating the thickness of the square bar.
  • Weight per Meter: 28 kg, specifying the weight of the aluminium square bar per meter in kilograms.

Specifications

Maximum Length 4 Metres
Material Aluminium
Weldability Fair
Shape Square Bar
Corrosion Resistance Excellent
Finish Mill Finish
Grade 6082
Height 101.6mm
Thickness 101.6mm
Width 101.6mm
Weight/Metre (Kg) 28

Key features

  • Grade 6082 (EN AW-6082, structural aluminium alloy)
  • Excellent corrosion resistance
  • Fair weldability
FAQs

FAQs

Before you order

What does one unit of this item supply?

Quantity 1 = one 100mm 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 bar
Size101.6 mm (4″)
Supplied length100mm
Weight28 kg/m
FinishMill Finish
Grade6082
SKUM4U-909-100mm

Material properties

Material properties
Maximum Length4 Metres
MaterialAluminium
WeldabilityFair
ShapeSquare Bar
Corrosion ResistanceExcellent
Height101.6mm
Thickness101.6mm
Width101.6mm

Catalogue name Mill Finish Aluminium Square Bar 101.6mm Excellent Corrosion Resistance, Heavy Duty, Ideal for Construction, Automotive & Architecture

Technical data (EN AW-6082)

Technical data · alloy

6082 / EN AW-6082

  • Si 0.7–1.3%Silicon
  • Mg 0.6–1.2%Magnesium
  • Mn 0.4–1.0%Manganese
Alloy
Structural aluminium alloy
Designation
EN AW-6082
Density
2.70 g/cm³

Typical composition for the grade, for guidance — not a mill certificate for this item.

Reviews

What buyers say

15 reviews

  • “Smooth edges and a clean finish made this bar stand out for my architectural project. Will buy again!”
    Amanda
  • “I’ve cut and welded these bars for various projects, and they perform flawlessly every time.”
    Alesha
  • “Used it near the coast, and it remains pristine. Truly a quality product.”
    Chloe

Request a quote

Need several sizes, long runs or a cert?

Mill Finish Aluminium Square Bar 101.6mm Excellent Corrosion Resistance, Heavy Duty, Ideal for Construction, Automotive & Architecture 101.6 mm (4″)Mill Finish100mm£99.68 per 100mm length

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

Fields marked with an asterisk are required.

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