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STAS/SR 15Cr09S

15Cr09S


15Cr09S material is Alloy structural steel.

Chemical composition of 15Cr09S, 15Cr09S mechanical properties, 15Cr09S datasheet, 15Cr09S equivalent grade, Heat treatment and temperature process of 15Cr09S.


15Cr09S property sheet

15Cr09S Spec.

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Chemical Composition of 15Cr09S

C 0.12-0.18
Si 0.17-0.37
Mn 0.40-0.70
P 0.035
S 0.020-0.040
Cr 0.70-1.00
Ni 0.30
Mo 0.15
Cu 0.3
Ti 0.02

Mechanical Properties of 15Cr09S

Rp0.2 (MPa) 921 (≥)
Rm (MPa) 347 (≥)
AKV (J) 34
A (%) 22
Z (%) 41
Hardness HBW 211

15Cr09S shape and dimensions

15Cr09S Round bar: 1mm-800mm
15Cr09S Square bar: 10mm * 10mm-600mm *600mm
15Cr09S Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
15Cr09S Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
15Cr09S Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
15Cr09S Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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