ERW Mild Steel Round Tube 6m – E220 Steel Tube 12mm to 38mm
ERW Mild Steel Round Tube 6m – E220 Steel Tube 12mm to 38mm
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Buy our ERW mild steel round tube in lengths of approximately 6m - electric resistance welded steel tube to grade E220, with a clean, consistent finish ideal for frames, handrails, rollers, fabrication and general engineering. Available in outside diameters from 12mm to 38mm with cut-to-size available on request and fast UK delivery.
Sizes
| Outside Diameter | Wall | Length |
| 12mm | 1.5mm | ~6m |
| 16mm | 1.5mm | ~6m |
| 16mm | 2.0mm | ~6m |
| 19mm | 1.5mm | ~6m |
| 20mm | 1.5mm | ~6m |
| 25mm | 1.5mm | ~6m |
| 30mm | 1.5mm | ~6m |
| 38mm | 1.5mm | ~6m |
Tube is sized by outside diameter (OD) and wall thickness. The 16mm OD is available in two wall thicknesses (1.5mm and 2.0mm) - check the table for the option you need. All tube is supplied in approximately 6m lengths. Cut to size is available on request.
Key Features
- ERW (electric resistance welded) mild steel tube, grade E220
- Clean, consistent finish with a smooth weld seam
- Approximately 6m lengths
- Outside diameters from 12mm to 38mm
- Ideal for frames, handrails, rollers and general fabrication
- Weldable, drillable and easily cut
- Cut to size available on request
About ERW Tube
ERW stands for electric resistance welded - the tube is formed from steel strip and welded along its length, giving a strong, dimensionally consistent round tube with a smooth finish. Grade E220 is a common mild steel tube grade well suited to fabrication, framework and general engineering. ERW tube is supplied in a mill finish and is not corrosion-protected, so for outdoor or damp use it should be cleaned and protected with a suitable coating.
Common Uses
Frames and structures, handrails and barriers, rollers and shafts, furniture and fabrication, repair work, and general engineering and DIY.
Delivery Information
Lead times are currently 3-5 working days. Tube is supplied in approximately 6m lengths, so suitable delivery access is required. If your order is long or heavy, please ensure someone is available to help with offloading on arrival.

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FREQUENTLY ASKED QUESTIONS
What is ERW tube?
ERW stands for electric resistance welded. The tube is formed from steel strip and welded along its length, giving a strong, dimensionally consistent round tube with a smooth finish. This tube is grade E220 mild steel.
What length is the tube?
Tube is supplied in lengths of approximately 6m. Cut to size is available on request - contact us before ordering with your required lengths.
Why is the 16mm listed twice?
The 16mm OD is available in two wall thicknesses - 1.5mm and 2.0mm. The thicker wall gives greater strength. Choose the option suited to your application.
Can the tube be welded and cut?
Yes - ERW mild steel tube is readily welded, drilled and cut. For outdoor or damp use, clean and protect with a suitable coating as it is not corrosion-protected.
What are the delivery lead times?
Lead times are currently 3-5 working days. Tube is supplied in approximately 6m lengths, so please ensure suitable delivery access.
MONEY BACK GUARANTEE
Here at Rackerman, we take customer satisfaction very seriously. If you are unsatisfied with the quality of your product, please email us info@rackerman.co.uk or give us a call: 01665 497513 and we will make it right.
SHIPPING
It should take no longer than 1-2 business day to process your order, then 3-5 working days (5-10 working days on RSJs + Chippings) to then receive your order from us after dispatch.
If you haven't received your items in this time frame, please contact us.
RETURNS
If you are unsatisfied with your purchase, that's completely fine! We offer a 30 day money back guarantee to all customers, no questions asked! Please contact us to arrange a return.