Hollow sections

Hot-finished, seamless or welded hollow sections

We provide our customers with the complete product range of hot-finished square and rectangular hollow sections.

  • easy to process and unrestricted to weld
  • uniform hardness and internal stress distribuition across the entire cross-section
  • extensive range of grades: from S355J2H to NH grades up to high-strength profiles in SG69Q
  • high contour accuracy and possible restrictions in edge radius, straightness, Twist and rectangularity


Outer diameter
40 x 40 mm to 400 x 400 mm
Wall thickness
up to 20/25 mm
Outer diameter
50 x 30 mm to 500 x 300 mm
Wall thickness
up to 20/25 mm

Material and condition of delivery

according to EN 10210 / S 235 JRH / S 355 J2H / S 355 NH

Certifications and admissions

  • with APZ 3.1 according to EN 10204
  • with inspection 3.2 if required
  • CE sign