SSAB Multisteel PES
Normalized pressure vessel steel heavy plate dual certified to structural steel.
SSAB Multisteel PES is hot rolled structural steel for general pressure equipment steel constructions. PES = Pressure European Structural (meets the European standard).
Exceeding the requirements of several standard steel grades, SSAB Multisteel PES is a versatile pressure vessel steel for fabricated pressure equipment made of weldable fine grain steels. Formability and highly consistent quality guarantee fast, uninterrupted production, generating clear savings in the costs of material management. Certification also to structural steel according to EN 10025-2 gives more possibilities to use in several applications.
SSAB Multisteel PES exceeds several steel standards and is available as four steel grades: SSAB Multisteel PES, P355N, P355NH and P355NL2 according to EN 10028-3 and furthermore S355K2+N according to EN 10025-2.
SSAB Multisteel PES covers steel grades in four different qualities:
1) Room temperature quality (P355N)
2) Elevated temperature quality (P355NH)
3) Special low temperature quality (P355NL2)
4) Structural quality (S355K2+N)
5) SSAB Multisteel PES (all together)
Pressure vessel steel grades recognized by standard EN 10028 are mainly delivered with the inspection certificate 3.1. Directive 2014/68/EU (PED) requires the manufacturer’s quality assurance system to be approved by an external accredited authority (Notified Body).
SSAB Europe Oy Raahe Works holds the PED – approval from DNV GL.
SSAB Raahe Works is authorized to use PED certificate for pressure equipment steels according to EN 10028-3 based on EN 10028-1.