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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

X4330


X4330 material is Australia Structural steel.

Chemical composition of X4330, X4330 mechanical properties, X4330 datasheet, X4330 equivalent grade, Heat treatment and temperature process of X4330.


X4330 property sheet

X4330 Spec.

Related Materials

Chemical Composition of X4330

C 0.28-0.33
Si 0.10-0.35
Mn 0.85-1.15
P 0.040 0.040
Cr 0.80-1.10
Ni 1.10-1.40
Mo 0.35-0.55

Mechanical Properties of X4330

Rp0.2 (MPa) 159 (≥)
Rm (MPa) 989 (≥)
AKV (J) 14
A (%) 12
Z (%) 43
Hardness HBW 342

X4330 shape and dimensions

X4330 Round bar: 1mm-800mm
X4330 Square bar: 10mm * 10mm-600mm *600mm
X4330 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
X4330 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
X4330 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
X4330 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes