DIN 17155 HI Pressure Vessel Steel plate supplier

 DIN 17155 HI Pressure Vessel Steel plate supplier

.Pressure Vessel Steel

DIN 17155

HI | HII | 17Mn4 | 19Mn6

2.Whilst DIN 17155 HI pressure vessel steel is no longer current, the information we have supplied is useful for cross reference purposes. DIN standard HI pressure vessel steel has now been superseded with the Euro Norm specification EN 10028.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 enquiries for this steel which is why we have provided grade specification details on this website.

3.Please refer to the technical information below.

Please note that this information should be used for cross reference purposes and you should refer to equivalent grades when making your enquiry for pressure vessel grade steel.

Chemical Composition & Mechanical Properties

  Chemical Composition Mechanical Values
Grade C Si Mn P S Al Cr Cu Ni Mo Nb Ti V Tensile
HI 0.16 0.35 0.40/1.20 0.030 0.025 0.020 0.30 0.30 0.30 0.08 0.01 0.03 0.02 360/480 235

4.All values are % Max unless stated. Yield value is minimum.

(Please note: the technical information above is for guidance only – for exact specifications please check with our Sales Team)

5.For more information about our pressure vessel and boiler quality steels please contact us.