Certification / additional testing

Various projects require specific certification / material requirements, Stigterstaal has a dedicated quality team to provide all required services like :

  • additional Z35 tests
  • UT testing according to EN 10160
  • CTOD tests
  • Strain age tests
  • Specific requirements on mid thickness tests ( tensile and impact tests )
  • Recertification to all known classification societies (ABS, BV, RINA, RMRS, etc. )
  • All materials are with 3.2 certification, certified by LR and DNV / GL

Certification
Additional Services
In cooperation with our dedicated partners we are able to provide the following additional services: Profiling of plates including required bevels.Production of rolled cans / tubulars. Together wit…
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Market conditions / requirements
Especially thick EH36 plates, which are produced by ingot steel, delivery time is long and a minimum volume is required in order to start production at the steel mill. In addition the number of ste…
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Offshore
In the offshore industry, heavy marine grade plates are being used next to the traditional offshore grade plates like S355G10+M / N, nowadays S355MLO. In the production of offshore floating wind pr…
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