Heléns’ welded precision steel tube has properties that give the tube excellent formability, weldability, strength, accuracy, surface quality and coatability. Together, these properties give great freedom in dimensioning and design, and thereby the possibility to create styleful assemblies and constructions.

Welded round precision steel tubes 

Round steel tube manufactured according to EN 10305-3 (DIN 2394)

Technical info Round steel tube

Our stock is manufactured from tube made from cold rolled strip; E220 + CR2, S3 or pickled hot rolled strip; E220 + CR2, S2. The tube is stocked in fabrication lengths of 6100 mm and is lightly oiled.

Welded square precision steel tubes

Welded square tube according to EN 10305-5 (DIN 2395)

Technical information welded square tubes

Our stock is manufactured from tubes made from cold rolled strip; E220 + CR2, S3 or pickled hot rolled strip; E220 + CR2, S2. The tube is stocked in fabrication lengths of 6100 mm and is lightly oiled.