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STAS/SR 20MnCrSi11S

20MnCrSi11S


20MnCrSi11S material is Alloy structural steel.

Chemical composition of 20MnCrSi11S, 20MnCrSi11S mechanical properties, 20MnCrSi11S datasheet, 20MnCrSi11S equivalent grade, Heat treatment and temperature process of 20MnCrSi11S.


20MnCrSi11S property sheet

20MnCrSi11S Spec.

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Chemical Composition of 20MnCrSi11S

C 0.17-0.23
Si 0.90-1.20
Mn 0.80- 1.10
P 0.035
S 0.020-0.040
Cr 0.80-1.10
Ni 0.3
Mo 0.15
Cu 0.3
Ti 0.02

Mechanical Properties of 20MnCrSi11S

Rp0.2 (MPa) 373 (≥)
Rm (MPa) 291 (≥)
AKV (J) 14
A (%) 31
Z (%) 32
Hardness HBW 313

20MnCrSi11S shape and dimensions

20MnCrSi11S Round bar: 1mm-800mm
20MnCrSi11S Square bar: 10mm * 10mm-600mm *600mm
20MnCrSi11S Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
20MnCrSi11S Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
20MnCrSi11S Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
20MnCrSi11S Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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