High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

EN P355Q


EN P355Q material is Euronorm Structural steel.

Chemical composition of EN P355Q, EN P355Q mechanical properties, EN P355Q datasheet, EN P355Q equivalent grade, Heat treatment and temperature process of EN P355Q.


EN P355Q property sheet

EN P355Q Spec.

Related Materials

Chemical Composition of EN P355Q

C 0.16
Si 0.40
Mn 1.50
P 0.025
S 0.015
Cr 0.30
Ni 0.50
Mo 0.25

Mechanical Properties of EN P355Q

Rp0.2 (MPa) 855 (≥)
Rm (MPa) 955 (≥)
AKV (J) 11
A (%) 33
Z (%) 41
Hardness HBW 224

EN P355Q shape and dimensions

EN P355Q Round bar: 1mm-800mm
EN P355Q Square bar: 10mm * 10mm-600mm *600mm
EN P355Q Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
EN P355Q Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
EN P355Q Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
EN P355Q Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes