Stainless steel square tube (unpolished) 40 x 40 x 2 mm

• Material: X5CrNi18-10, stainless steel
• Material number: V2A 1.4301 (≈ AISI 304)
• Surface: K240 ground
• Manufacturing process: Welded
• Standard: ASTM A 554 + EN 10219-2
• Wall thickness tolerance: T3 = wall thickness according to EN ISO 1127 D2/T3

The sawn edges are unmachined and not deburred.

Product properties

• Corrosion-resistant
• good formability
• clean, scale-free surface
• non-magnetisable
• suitable for use in the food industry

Stainless steel square tubes can be used for a wide variety of purposes thanks to their many positive properties. Thanks to their material, they are corrosion-resistant, visually appealing and, because all four sides are the same length, they are strong in terms of stability and load-bearing capacity. They are also considerably lighter in weight than solid material. Thanks to these characteristics, they are often used as a means of transporting liquid, gaseous or solid materials. They are also used in automotive engineering, aircraft construction and shipbuilding, but also in the furniture industry or as frame construction. They are used, for example, in the construction of tables as table legs and in railings, balcony and terrace construction. Ground square tubes are particularly suitable for this area, as they enhance the construction with their elegant design.

The material is very easy to weld and is particularly suitable for: railings, handrails, posts, exhaust pipes, coat rails, clothes rails, flagpoles, fence posts, barbecues, model making and much more.

We have high-quality square tubes in stock in lengths of up to 6000 mm. If you require a dimension that is not offered in our online configurator, please contact us.

Please note that the surface finish of the ordered product may differ from the product images due to different production batches. The same applies to colours, which are displayed differently depending on the monitor and graphics card.