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STAS/SR OIX55X

OIX55X


OIX55X material is Structural steel.

Chemical composition of OIX55X, OIX55X mechanical properties, OIX55X datasheet, OIX55X equivalent grade, Heat treatment and temperature process of OIX55X.


OIX55X property sheet

OIX55X Spec.

Related Materials

Chemical Composition of OIX55X

C 0.52-0.60
Si 0.17-0.37
Mn 0.60-0.90
P 0.035
S 0.035
Cr 0.30
Ni 0.30
Cu 0.30

Mechanical Properties of OIX55X

Rp0.2 (MPa) 358 (≥)
Rm (MPa) 631 (≥)
AKV (J) 14
A (%) 21
Z (%) 32
Hardness HBW 244

OIX55X shape and dimensions

OIX55X Round bar: 1mm-800mm
OIX55X Square bar: 10mm * 10mm-600mm *600mm
OIX55X Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
OIX55X Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
OIX55X Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
OIX55X Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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