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STAS/SR OLT45R

OLT45R


OLT45R material is Structural steel.

Chemical composition of OLT45R, OLT45R mechanical properties, OLT45R datasheet, OLT45R equivalent grade, Heat treatment and temperature process of OLT45R.


OLT45R property sheet

OLT45R Spec.

Related Materials

Chemical Composition of OLT45R

C Max 0.23
Si 0.15-0.35
Mn ≥0.45
P 0.035
S 0.035
Cr 0.30
Ni 0.30
Mo 0.05
Cu 0.20
Al 0.020-0.060

Mechanical Properties of OLT45R

Rp0.2 (MPa) 673 (≥)
Rm (MPa) 484 (≥)
AKV (J) 42
A (%) 24
Z (%) 11
Hardness HBW 331

OLT45R shape and dimensions

OLT45R Round bar: 1mm-800mm
OLT45R Square bar: 10mm * 10mm-600mm *600mm
OLT45R Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
OLT45R Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
OLT45R Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
OLT45R Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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