Square tube steel tube hollow section steel square tube dia 20x20x2 to 80x80x3 (length : 0.1 Meter, size : 80 x 80 x 3mm)

Our square steel tubes are manufactured primarily in Germany, ensuring no imports from China and guaranteeing consistent, high-quality standards. Produced to meet industrial requirements, these tubes combine top quality with competitive pricing and are backed by excellent customer ratings and service. Made from steel grade 1.0035 (ST33) with a density of 7.8 kg/dm³, they feature a smooth surface, though minor marks from handling or storage may be present.These robust square tubes are suitable for a variety of uses, including steel and railing construction, as well as applications in the food, beverage, and chemical industries, and tank construction. For more technical information and specific application guidelines, please refer to our detailed data sheet available in the gallery.