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UNE P355Q

P355Q


P355Q material is Spain structural alloy steel.

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


P355Q property sheet

P355Q Spec.

Related Materials

Chemical Composition of P355Q

C 0.16
Si 0.4
Mn 1.5
P 0.025
S 0.015
Cr 0.3
Ni 0.5
Mo 0.25

Mechanical Properties of P355Q

Rp0.2 (MPa) 654 (≥)
Rm (MPa) 715 (≥)
AKV (J) 21
A (%) 23
Z (%) 23
Hardness HBW 344

P355Q shape and dimensions

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

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