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STAS/SR 18MnCr11X

18MnCr11X


18MnCr11X material is Alloy structural steel.

Chemical composition of 18MnCr11X, 18MnCr11X mechanical properties, 18MnCr11X datasheet, 18MnCr11X equivalent grade, Heat treatment and temperature process of 18MnCr11X.


18MnCr11X property sheet

18MnCr11X Spec.

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Chemical Composition of 18MnCr11X

C 0.15-0.21
Si 0.17-0.37
Mn 0.90-1.20
P 0.025
S 0.025
Cr 0.90- 1.20
Ni 0.3
Mo 0.15
Cu 0.3
Ti 0.02

Mechanical Properties of 18MnCr11X

Rp0.2 (MPa) 989 (≥)
Rm (MPa) 414 (≥)
AKV (J) 24
A (%) 42
Z (%) 13
Hardness HBW 241

18MnCr11X shape and dimensions

18MnCr11X Round bar: 1mm-800mm
18MnCr11X Square bar: 10mm * 10mm-600mm *600mm
18MnCr11X Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
18MnCr11X Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
18MnCr11X Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
18MnCr11X Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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