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DIN 17155 is the outdated German specification for pressure vessel steels and boiler quality plate.

This specification (along with the BS standard) has now been superseded by EN 10028.

Technical Requirements & Additional Services:

  • Low temperature impacting test
  • Rolling under standard NACE MR-0175 (HIC+SSCC)
  • Ultrasonic test under EN 10160,ASTM A435,A577,A578
  • Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
  • Shot blasting and Painting,Cutting and welding as per end user’s demands

DIN 17155 Pressure Vessel Grades

DIN standard HI pressure vessel steel has now been superseded with the Euro Norm specification EN 10028. We find however that our clients still search and make inquiries for this steel which is why we have provided grade specification details on this website.




Sunny Steel provide a wide range of steel products as Steel pipes, Seamless tube and seamless pipes, Alloy pipes, Pipe fittings, Composite steel pipe used in the industry, construction etc.