We supply optimised materials exceeding the standards to fulfil your orders:

  • S690QL1 with notch impact test at -60 °C
  • Test certificates 3.2 DNV GL and 3.2 ABS for S690QL/QL1
  • In S690QL1/QL material thicknesses up to 250 mm and intermediate thicknesses: 7 and 9 mm in stock
  • Alform 700M (quarto plate) in thicknesses: 8 – 60 mm
  • Plate in S960QL and S1100QL up to 16 mm wall thickness, with tolerances compliant with telescopic boom rules
  • Available wall thicknesses in S960QL and S1100QL: 4.5; 5.5; 6.5; 7; 8.5 and 9.5 mm
High-tensile steels – Stretch limit 690 – 1100
(as per EN 10025-6 bzw. Material Specification)
QualitiesMaterial No.Thicknesses (mm)Widths (mm)Lengths (mm)Inspection certificates acc. to DIN EN 10204
S690QL/QL11.09763 – 2501.000 – 3.000bis 14.0003.2 DNV GL, 3.2 ABS, 3.1
Alform 700M1.09808 – 601.000 – 3.000bis 12.0003.1
S960QL1.09824 – 1201.000 – 3.000bis 12.0003.1
S1100QL1.89744 – 151.000 – 2.500bis 12.0003.1
  • Thicknesses 2 – 15 mm
  • Lengths 6.000, 8.000, 10.000 und 12.000 mm
  • Toughness up to -40 ° C for thicknesses: 3 – 12 mm (proof by impact test from 6 mm)
Thermomechanically rolled high yield strength steels for cold forming (as per EN 10149-2)
QualitiesThicknesses (mm)Widths (mm)Lengths (mm)Inspection certificates acc. to DIN EN 10204
S355MC2 – 251.000 – 3.050bis 12.0003.1
S420MC3 – 251.500bis 6.0003.1
S460MC2 – 251.000 – 2.000bis 6.0003.1
S700MC2 – 151.000 – 2.000bis 12.0003.1