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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

X55CrMoSiV8


X55CrMoSiV8 material is Spain structural alloy steel.

Chemical composition of X55CrMoSiV8, X55CrMoSiV8 mechanical properties, X55CrMoSiV8 datasheet, X55CrMoSiV8 equivalent grade, Heat treatment and temperature process of X55CrMoSiV8.


X55CrMoSiV8 property sheet

X55CrMoSiV8 Spec.

Related Materials

Chemical Composition of X55CrMoSiV8

C 0.50-0.60
Si 0.90-1.10
Mn 0.40-0.60
P 0.025
S 0.020
Cr 7.50-9.00
Mo 1.30-1.70
V 0.40-0.60

Mechanical Properties of X55CrMoSiV8

Rp0.2 (MPa) 691 (≥)
Rm (MPa) 622 (≥)
AKV (J) 43
A (%) 21
Z (%) 24
Hardness HBW 411

X55CrMoSiV8 shape and dimensions

X55CrMoSiV8 Round bar: 1mm-800mm
X55CrMoSiV8 Square bar: 10mm * 10mm-600mm *600mm
X55CrMoSiV8 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
X55CrMoSiV8 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
X55CrMoSiV8 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
X55CrMoSiV8 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes