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STAS/SR OLC43

OLC43


OLC43 material is Alloy structural steel.

Chemical composition of OLC43, OLC43 mechanical properties, OLC43 datasheet, OLC43 equivalent grade, Heat treatment and temperature process of OLC43.


OLC43 property sheet

OLC43 Spec.

Related Materials

Chemical Composition of OLC43

C 0.39-0.47
Si 0.15-0.40
Mn 0.50-0.80
P 0.030
S 0.020-0.040
Cu 0.3

Mechanical Properties of OLC43

Rp0.2 (MPa) 939 (≥)
Rm (MPa) 573 (≥)
AKV (J) 43
A (%) 31
Z (%) 21
Hardness HBW 434

OLC43 shape and dimensions

OLC43 Round bar: 1mm-800mm
OLC43 Square bar: 10mm * 10mm-600mm *600mm
OLC43 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
OLC43 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
OLC43 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
OLC43 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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