EN AW-6082 · Structural aluminium alloy
Aluminium Round Bar 20mm Diameter Mill Finish Corrosion Resistant, Fair Weldability - Ideal for Engineering & DIY Projects
20 mmMill Finish length
18 reviews, rated 4.8 out of 5
20 mm
- Excellent corrosion resistance
- Fair weldability
- Cut to the metres you order
£38.00incl. VATper metre
Quantity 1 = 1 metre. Up to 4 m comes as one piece; longer totals are supplied in pieces of up to 4 m.
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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
- Cutting
- Cut from stock to the metres you order. How cutting works
Overview
Overview
About this aluminium round bar
Material: The round bar is made from aluminum, a lightweight and corrosion-resistant metal known for its versatility, durability, and ease of fabrication.
Weldability: The aluminum used in this round bar exhibits fair weldability. While it can be welded, additional care and attention may be needed during the welding process.
Shape: The round bar has a cylindrical shape, making it suitable for applications where a linear and continuous form is required.
Corrosion Resistance: Featuring excellent corrosion resistance, the aluminum round bar is well-suited for applications.
Diameter: The specified diameter of the round bar is 20mm. This dimension is crucial for determining the size and thickness of the bar, making it suitable for applications.
Finish: The round bar features a Mill Finish, indicating the untreated surface of the aluminum as it comes from the extrusion process.
Grade: The aluminum used in this round bar is of Grade 6082, a heat-treatable alloy known for its high strength and excellent corrosion resistance.
Weight/Metre (Kg): The weight of one meter of this 20mm Aluminium Round Bar is 0.85 kilograms.
Specifications
| Maximum Length | 4 metres |
|---|---|
| Material | Aluminium |
| Weldability | Fair |
| Shape | Round Bar |
| Corrosion Resistance | Excellent |
| Diameter | 20mm |
| Finish | Mill Finish |
| Grade | 6082 |
| Weight/Metre (Kg) | 0.85 |
Key features
- Grade 6082 (EN AW-6082, structural aluminium alloy)
- Excellent corrosion resistance
- Fair weldability
- Cut to the metres you order
FAQs
FAQs
Before you order
What does one unit of this item supply?
Quantity 1 = 1 metre. Up to 4 m comes as one piece; longer totals are supplied in pieces of up to 4 m.
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
| Size | 20 mm |
|---|---|
| Sold by | The metre — cut to your length |
| Longest single piece | 4 m |
| Weight | 0.85 kg/m |
| Finish | Mill Finish |
| Grade | 6082 |
| SKU | IS-MP3295 |
Material properties
| Maximum Length | 4 metres |
|---|---|
| Material | Aluminium |
| Weldability | Fair |
| Shape | Round Bar |
| Corrosion Resistance | Excellent |
Catalogue name Aluminium Round Bar 20mm Diameter Mill Finish Corrosion Resistant, Fair Weldability - Ideal for Engineering & DIY Projects
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.
Cutting service
Cutting service
Pay for the length you need, not a full bar
- 01
Pick your size
Choose the section with the size buttons above the basket.
- 02
Enter your length
Set the metres you need — the weight updates as you go.
- 03
We saw-cut and pack
Your metal is cut and packed for transit.
Reviews
What buyers say
18 reviews
“I keep a few of these in my workshop because they’re so versatile. Always useful to have on hand.”
Quintina“Feels like industrial grade material but accessible for home projects too.”
Hellen“Makes assembly so much easier without compromising on strength. A great balance.”
Nairy“Great for model making and small projects. Lightweight and easy to manipulate.”
Adriana“Left it outside in the rain as a test and it passed with flying colors no rust at all!”
Carmen“Arrived quickly and was well packaged to prevent any scratches or damage.”
Pauline“Cut and shaped it for a custom frame. It looks great and performs even better.”
Adriany“Even after prolonged use the material hasnt warped or degraded. Fantastic product.”
Jorgelys“Really good value for money especially considering its versatility and durability.”
Thais“Ive bought a few bars for different projects and they’ve all been consistently great quality.”
deisy .“The mill finish is clean and professional looking. No extra sanding required for my use.”
Migleidy“The weldability is excellent. Joined multiple pieces together without any issues.”
Michelle“Surprisingly lightweight for how strong it is. Makes handling and transport much easier.”
Thaminia“Cuts and drills easily without bending or cracking. Ideal for hobbyists and professionals alike.”
Sinay“The finish is smooth and the bar feels sturdy. Its exactly what I needed for my engineering project.”
Nana“I love that its corrosion resistant. I used it for an outdoor project and its holding up great.”
Anny“The finish is smooth and the bar feels sturdy. Its exactly what I needed for my engineering project.”
Zuzia“I used this aluminum round bar for a DIY garden project and it worked perfectly. Lightweight and easy to handle.”
Melanny
20 mm £38.00 per metre · 1 m