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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

OLC15X


OLC15X material is Structural steel.

Chemical composition of OLC15X, OLC15X mechanical properties, OLC15X datasheet, OLC15X equivalent grade, Heat treatment and temperature process of OLC15X.


OLC15X property sheet

OLC15X Spec.

Related Materials

Chemical Composition of OLC15X

C 0.12-0.18
Si 0.17-0.37
Mn 0.35-0.60
P 0.035
S 0.020-0.035
Cr 0.30
Ni 0.30
Cu 0.30

Mechanical Properties of OLC15X

Rp0.2 (MPa) 912 (≥)
Rm (MPa) 897 (≥)
AKV (J) 23
A (%) 41
Z (%) 12
Hardness HBW 231

OLC15X shape and dimensions

OLC15X Round bar: 1mm-800mm
OLC15X Square bar: 10mm * 10mm-600mm *600mm
OLC15X Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
OLC15X Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
OLC15X Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
OLC15X Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes