Grotnes Steel

Grotnes Steel

Grotnes Steel has for 50 years offered standard workshop services alongside specialist services not often found in traditional workshops in Norway or the rest of Europe. We are based out of 14 Terminalveien, Mo i Rana, Norway.

The products are normalised after cutting. This prevents tempered zones in the cut surface, and results in a highly malleable material. Our TTSTE 355 Z3 steel is the product of a long-standing and successful partnership with the largest suppliers to the Norwegian offshore industry.

We constantly maintain an inventory of steel plates of 1,000 to 1,500 tonnes, with thicknesses of 80 to 720 mm. We also have or can procure forged shafts up to 1,200 mm in diameter.

  • Our manufacturing process is BV- and DNV-approved
  • All welders are certified
  • Technical welding management, IWE (International Welding Engineers)
  • Welding Inspector, EWIE (European Welding Inspection Engineer)
  • DNV-approved welding procedures up to 600 mm material thickness
  • Shape-cutting with tolerances up to 1,500 mm thickness
  • Multi-level cutting of products for concrete/forging moulds
  • Source materials in accordance with individual specification
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Company Information
Mo i Rana, Norway